Merge remote branch 'daos-stack/daos'
Signed-off-by: Mohamad Chaarawi <mohamad.chaarawi@intel.com> Conflicts: configure.ac src/Makefile.am src/aiori.c src/aiori.h src/ior.c src/mdtest.c src/parse_options.cmaster
Mohamad Chaarawi
commit
46ff4e26be
|
|
@ -1,3 +1,4 @@
|
|||
tags
|
||||
Makefile
|
||||
Makefile.in
|
||||
aclocal.m4
|
||||
|
|
@ -11,11 +12,13 @@ config/config.sub
|
|||
config/depcomp
|
||||
config/install-sh
|
||||
config/missing
|
||||
config/test-driver
|
||||
configure
|
||||
contrib/.deps/
|
||||
contrib/cbif
|
||||
contrib/Makefile
|
||||
contrib/Makefile.in
|
||||
contrib/cbif
|
||||
doc/Makefile
|
||||
doc/Makefile.in
|
||||
src/.deps/
|
||||
|
|
@ -32,7 +35,13 @@ contrib/cbif.o
|
|||
src/*.o
|
||||
src/*.i
|
||||
src/*.s
|
||||
src/*.a
|
||||
src/ior
|
||||
src/mdtest
|
||||
src/testlib
|
||||
src/test/.deps/
|
||||
src/test/.dirstamp
|
||||
src/test/lib.o
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||||
|
||||
doc/doxygen/build
|
||||
doc/sphinx/_*/
|
||||
|
|
|
|||
|
|
@ -29,7 +29,7 @@ install:
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|||
# GPFS
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# NOTE: Think GPFS need a license and is therefore not testable with travis.
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before_script: ./bootstrap
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script: ./configure --with-hdf5 && make
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script: mkdir build && cd build && ../configure --with-hdf5 && make && cd .. && ./testing/basic-tests.sh
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|
||||
|
||||
# notifications:
|
||||
|
|
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|||
|
|
@ -1,4 +1,5 @@
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|||
MAKEFLAGS = --no-print-directory
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SUBDIRS = src doc contrib
|
||||
EXTRA_DIST = META COPYRIGHT README ChangeLog
|
||||
EXTRA_DIST = META COPYRIGHT README.md ChangeLog
|
||||
# ACLOCAL_AMFLAGS needed for autoconf < 2.69
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ACLOCAL_AMFLAGS = -I config
|
||||
|
|
|
|||
|
|
@ -1,9 +1,9 @@
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# HPC IO Benchmark Repository [](https://travis-ci.org/hpc/ior)
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|
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This repo now contains both IOR and mdtest.
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See also NOTES.txt
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|
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[See also NOTES.txt]
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|
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Building
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||||
--------
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# Building
|
||||
|
||||
0. If "configure" is missing from the top level directory, you
|
||||
probably retrieved this code directly from the repository.
|
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|
|
@ -21,3 +21,11 @@ Building
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|||
|
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3. Optionally, run "make install". The installation prefix
|
||||
can be changed as an option to the "configure" script.
|
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|
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# Testing
|
||||
|
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Run "make check" to invoke the unit test framework of Automake.
|
||||
|
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* To run basic functionality tests that we use for continuous integration, see ./testing/
|
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* There are docker scripts provided to test various distributions at once.
|
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* See ./testing/docker/
|
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|
|
@ -0,0 +1,48 @@
|
|||
Building with DAOS API
|
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----------------------
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|
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At step 1 above, one must specify "--with-daos". If the DAOS
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headers and libraries are not installed at respective system
|
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default locations, then one may also needs to set CPPFLAGS and
|
||||
LDFLAGS accordingly.
|
||||
|
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Running with DAOS API
|
||||
---------------------
|
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|
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One must specify an existing pool using "-O
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daospool=<pool_uuid>". IOR must be launched in a way that
|
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attaches the IOR process group to the DAOS server process group.
|
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|
||||
One must also specify a container UUID using "-o
|
||||
<container_uuid>". If the "-E" option is given, then this UUID
|
||||
shall denote an existing container created by a "matching" IOR
|
||||
run. Otherwise, IOR will create a new container with this UUID.
|
||||
In the latter case, one may use uuidgen(1) to generate the UUID
|
||||
of the new container.
|
||||
|
||||
When benchmarking write performance, one likely do not want
|
||||
"-W", which causes the write phase to do one additional memory
|
||||
copy for every I/O. This is due to IOR's assumption that when a
|
||||
DAOS_Xfer() call returns the buffer may be released. Therefore,
|
||||
random data is written when "-W" is absent, while data is copied
|
||||
from IOR buffers when "-W" is present.
|
||||
|
||||
See doc/USER_GUIDE for all options and directives. Note that not
|
||||
all combinations of options are supported.
|
||||
|
||||
Examples that should work include:
|
||||
|
||||
- "ior -a DAOS -w -W -o <container_uuid> -O
|
||||
daospool=<pool_uuid>,daospoolsvc=<svc_ranks>" writes into a new container
|
||||
and verifies the data, using default daosRecordSize, transferSize,
|
||||
daosStripeSize, blockSize, daosAios, etc.
|
||||
|
||||
- "ior -a DAOS -w -W -r -R -o <container_uuid> -b 1g -t 4m -C -O
|
||||
daospool=<pool_uuid>,daospoolsvc=<svc_ranks>,daosrecordsize=1m,
|
||||
daosstripesize=4m, daosstripecount=256,daosaios=8" does all IOR tests and
|
||||
shifts ranks during checkWrite and checkRead.
|
||||
|
||||
- "ior -a DAOS -w -r -o <container_uuid> -b 8g -t 1m -C -O
|
||||
daospool=<pool_uuid>,daospoolsvc=<svc_ranks>,daosrecordsize=1m,daosstripesize=4m,
|
||||
daosstripecount=256,daosaios=8" may be a base to be tuned for performance
|
||||
benchmarking.
|
||||
48
configure.ac
48
configure.ac
|
|
@ -15,7 +15,8 @@ AC_CONFIG_HEADER([src/config.h])
|
|||
AC_CANONICAL_HOST
|
||||
|
||||
# Automake support
|
||||
AM_INIT_AUTOMAKE([check-news dist-bzip2 gnu no-define])
|
||||
AM_INIT_AUTOMAKE([check-news dist-bzip2 gnu no-define foreign subdir-objects])
|
||||
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
|
||||
AM_MAINTAINER_MODE
|
||||
|
||||
# Checks for programs
|
||||
|
|
@ -25,6 +26,7 @@ AX_PROG_CC_MPI(,,[
|
|||
AC_MSG_FAILURE([MPI compiler requested, but couldn't use MPI.])
|
||||
])
|
||||
|
||||
AC_PROG_RANLIB
|
||||
# No reason not to require modern C at this point
|
||||
AC_PROG_CC_C99
|
||||
|
||||
|
|
@ -76,6 +78,17 @@ AS_IF([test "x$with_lustre" != xno], [
|
|||
])
|
||||
])
|
||||
|
||||
# IME (DDN's Infinite Memory Engine) support
|
||||
AC_ARG_WITH([ime],
|
||||
[AS_HELP_STRING([--with-ime],
|
||||
[support IO with IME backend @<:@default=no@:>@])],
|
||||
[],
|
||||
[with_ime=no])
|
||||
AM_CONDITIONAL([USE_IME_AIORI], [test x$with_ime = xyes])
|
||||
AM_COND_IF([USE_IME_AIORI],[
|
||||
AC_DEFINE([USE_IME_AIORI], [], [Build IME backend AIORI])
|
||||
])
|
||||
|
||||
# HDF5 support
|
||||
AC_ARG_WITH([hdf5],
|
||||
[AS_HELP_STRING([--with-hdf5],
|
||||
|
|
@ -142,22 +155,21 @@ AM_COND_IF([USE_POSIX_AIORI],[
|
|||
AC_DEFINE([USE_POSIX_AIORI], [], [Build POSIX backend AIORI])
|
||||
])
|
||||
|
||||
AC_ARG_WITH([cart],
|
||||
[AS_HELP_STRING([--with-cart],
|
||||
[Build DAOS ROMIO driver[default=no]])],,
|
||||
[with_cart=no])
|
||||
# RADOS support
|
||||
AC_ARG_WITH([rados],
|
||||
[AS_HELP_STRING([--with-rados],
|
||||
[support IO with librados backend @<:@default=no@:>@])],
|
||||
[],
|
||||
[with_rados=no])
|
||||
AM_CONDITIONAL([USE_RADOS_AIORI], [test x$with_rados = xyes])
|
||||
AM_COND_IF([USE_RADOS_AIORI],[
|
||||
AC_DEFINE([USE_RADOS_AIORI], [], [Build RADOS backend AIORI])
|
||||
])
|
||||
|
||||
AS_IF([test "x$with_cart" != xno],
|
||||
CART="yes"
|
||||
LDFLAGS="$LDFLAGS -L$with_cart/lib"
|
||||
CPPFLAGS="$CPPFLAGS -I$with_cart/include/"
|
||||
AC_CHECK_HEADERS(gurt/common.h,, [unset CART])
|
||||
AC_CHECK_LIB([gurt], [d_rank_list_alloc],, [unset CART]))
|
||||
|
||||
# DFS IO support
|
||||
# DAOS Backends (DAOS and DFS) IO support
|
||||
AC_ARG_WITH([daos],
|
||||
[AS_HELP_STRING([--with-daos],
|
||||
[support IO with DFS backend @<:@default=no@:>@])],
|
||||
[support IO with DAOS backends @<:@default=no@:>@])],
|
||||
[],
|
||||
[with_daos=no])
|
||||
|
||||
|
|
@ -171,11 +183,9 @@ AS_IF([test "x$with_daos" != xno],
|
|||
AC_CHECK_LIB([daos], [daos_init],, [unset DAOS])
|
||||
AC_CHECK_LIB([dfs], [dfs_mkdir],, [unset DAOS]))
|
||||
|
||||
AS_IF([test "x$CART" != xyes], [unset DAOS])
|
||||
|
||||
AM_CONDITIONAL([USE_DFS_AIORI], [test x$DAOS = xyes])
|
||||
AM_COND_IF([USE_DFS_AIORI],[
|
||||
AC_DEFINE([USE_DFS_AIORI], [], [Build DFS backend AIORI])
|
||||
AM_CONDITIONAL([USE_DAOS_AIORI], [test x$DAOS = xyes])
|
||||
AM_COND_IF([USE_DAOS_AIORI],[
|
||||
AC_DEFINE([USE_DAOS_AIORI], [], [Build DAOS backends AIORI])
|
||||
])
|
||||
|
||||
# aws4c is needed for the S3 backend (see --with-S3, below).
|
||||
|
|
|
|||
|
|
@ -23,10 +23,10 @@ Index:
|
|||
*******************
|
||||
* 1. DESCRIPTION *
|
||||
*******************
|
||||
IOR can be used for testing performance of parallel file systems using various
|
||||
interfaces and access patterns. IOR uses MPI for process synchronization.
|
||||
IOR version 2 is a complete rewrite of the original IOR (Interleaved-Or-Random)
|
||||
version 1 code.
|
||||
IOR can be used for testing performance of parallel file systems using various
|
||||
interfaces and access patterns. IOR uses MPI for process synchronization.
|
||||
IOR version 2 is a complete rewrite of the original IOR (Interleaved-Or-Random)
|
||||
version 1 code.
|
||||
|
||||
|
||||
******************
|
||||
|
|
@ -39,7 +39,7 @@ Two ways to run IOR:
|
|||
E.g., to execute: IOR -w -r -o filename
|
||||
This performs a write and a read to the file 'filename'.
|
||||
|
||||
* Command line with scripts -- any arguments on the command line will
|
||||
* Command line with scripts -- any arguments on the command line will
|
||||
establish the default for the test run, but a script may be used in
|
||||
conjunction with this for varying specific tests during an execution of the
|
||||
code.
|
||||
|
|
@ -47,12 +47,22 @@ Two ways to run IOR:
|
|||
E.g., to execute: IOR -W -f script
|
||||
This defaults all tests in 'script' to use write data checking.
|
||||
|
||||
* The Command line supports to specify additional parameters for the choosen API.
|
||||
For example, username and password for the storage.
|
||||
Available options are listed in the help text after selecting the API when running with -h.
|
||||
For example, 'IOR -a DUMMY -h' shows the supported options for the DUMMY backend.
|
||||
The options for the backend must be specified at last and are separated with
|
||||
two dashes '--'. Example: 'IOR -a DUMMY -- -c 1000' defines a delay for the
|
||||
file creation for the plugin. Currently, it is not possible to set these
|
||||
backend options using a command line script (-f option).
|
||||
|
||||
|
||||
|
||||
**************
|
||||
* 3. OPTIONS *
|
||||
**************
|
||||
These options are to be used on the command line. E.g., 'IOR -a POSIX -b 4K'.
|
||||
-a S api -- API for I/O [POSIX|MPIIO|HDF5|HDFS|S3|S3_EMC|NCMPI]
|
||||
-a S api -- API for I/O, e.g., POSIX
|
||||
-A N refNum -- user reference number to include in long summary
|
||||
-b N blockSize -- contiguous bytes to write per task (e.g.: 8, 4k, 2m, 1g)
|
||||
-B useO_DIRECT -- uses O_DIRECT for POSIX, bypassing I/O buffers
|
||||
|
|
@ -121,11 +131,11 @@ GENERAL:
|
|||
* refNum - user supplied reference number, included in
|
||||
long summary [0]
|
||||
|
||||
* api - must be set to one of POSIX, MPIIO, HDF5, HDFS, S3,
|
||||
S3_EMC, or NCMPI, depending on test [POSIX]
|
||||
* api - must be set to one of POSIX, MPIIO, HDF5, HDFS, IME,
|
||||
S3, S3_EMC, or NCMPI, depending on test [POSIX]
|
||||
|
||||
* testFile - name of the output file [testFile]
|
||||
NOTE: with filePerProc set, the tasks can round
|
||||
NOTE: with filePerProc set, the tasks can round
|
||||
robin across multiple file names '-o S@S@S'
|
||||
|
||||
* hintsFileName - name of the hints file []
|
||||
|
|
@ -267,7 +277,7 @@ GENERAL:
|
|||
data, this option measures the amount of
|
||||
data moved in a fixed amount of time. The
|
||||
objective is to prevent tasks slow to
|
||||
complete from skewing the performance.
|
||||
complete from skewing the performance.
|
||||
* setting this to zero (0) unsets this option
|
||||
* this option is incompatible w/data checking
|
||||
|
||||
|
|
@ -280,7 +290,8 @@ GENERAL:
|
|||
* summaryAlways - Always print the long summary for each test.
|
||||
Useful for long runs that may be interrupted, preventing
|
||||
the final long summary for ALL tests to be printed.
|
||||
|
||||
* summaryFile=File - Output the summary to the file instead on stdout/stderr.
|
||||
* summaryFormat=FMT - Choose the output format -- default, JSON, CSV
|
||||
|
||||
POSIX-ONLY:
|
||||
===========
|
||||
|
|
@ -319,7 +330,7 @@ HDF5-ONLY:
|
|||
NOTE: default IOR creates a dataset the size of
|
||||
numTasks * blockSize to be accessed by all
|
||||
tasks
|
||||
|
||||
|
||||
* noFill - no pre-filling of data in HDF5 file creation [0=FALSE]
|
||||
|
||||
* setAlignment - HDF5 alignment in bytes (e.g.: 8, 4k, 2m, 1g) [1]
|
||||
|
|
@ -356,6 +367,43 @@ BeeGFS-SPECIFIC (POSIX only):
|
|||
* beegfsChunkSize - set the striping chunk size. Must be a power of two,
|
||||
and greater than 64kiB, (e.g.: 256k, 1M, ...)
|
||||
|
||||
DAOS-ONLY:
|
||||
==========
|
||||
* daosGroup - group name [NULL]
|
||||
|
||||
* daosPool - UUID of the pool []
|
||||
|
||||
* daosPoolSvc - pool service replica ranks (e.g., 1:2:3:4:5) []
|
||||
|
||||
* daosRecordSize - size (in bytes) of an akey record [256k]
|
||||
NOTE: must divide transferSize
|
||||
|
||||
* daosStripeSize - size (in bytes) of a chunk in a stripe [512k]
|
||||
NOTE: must be a multiple of transferSize
|
||||
|
||||
* daosStripeCount - number of stripes [64 * number of targets]
|
||||
NOTE: i.e., number of dkeys
|
||||
|
||||
* daosStripeMax - max length of each stripe [0]
|
||||
NOTE: must be a multiple of daosStripeSize
|
||||
NOTE: for write testing with small storage
|
||||
NOTE: offsets in a stripe larger than daosStripeMax
|
||||
are mapped to offset % daosStripeMax
|
||||
|
||||
* daosAios - max number of asychonous I/Os [1]
|
||||
|
||||
* daosWriteOnly - skip flushing and committing [0=FALSE]
|
||||
|
||||
* daosEpoch - epoch to read or write [0]
|
||||
NOTE: 0 denotes reading GHCE or writing GHCE + 1
|
||||
|
||||
* daosWait - epoch to wait when opening the container [0]
|
||||
|
||||
* daosKill - kill a target in the middle of the test [0]
|
||||
NOTE: must also specify daosObjectClass=repl
|
||||
|
||||
* daosObjectClass - object class (tiny, small, large, repl, repl_max)
|
||||
[large]
|
||||
|
||||
***********************
|
||||
* 5. VERBOSITY LEVELS *
|
||||
|
|
@ -395,7 +443,7 @@ various application codes. Details are included in each script as necessary.
|
|||
An example of a script:
|
||||
===============> start script <===============
|
||||
IOR START
|
||||
api=[POSIX|MPIIO|HDF5|HDFS|S3|S3_EMC|NCMPI]
|
||||
api=[POSIX|MPIIO|HDF5|HDFS|IME|S3|S3_EMC|NCMPI]
|
||||
testFile=testFile
|
||||
hintsFileName=hintsFile
|
||||
repetitions=8
|
||||
|
|
@ -483,8 +531,8 @@ zip, gzip, and bzip.
|
|||
|
||||
2) gzip: For gzipped files, a transfer size of 1k is sufficient.
|
||||
|
||||
3) bzip2: For bziped files a transfer size of 1k is insufficient (~50% compressed).
|
||||
To avoid compression a transfer size of greater than the bzip block size is required
|
||||
3) bzip2: For bziped files a transfer size of 1k is insufficient (~50% compressed).
|
||||
To avoid compression a transfer size of greater than the bzip block size is required
|
||||
(default = 900KB). I suggest a transfer size of greather than 1MB to avoid bzip2 compression.
|
||||
|
||||
Be aware of the block size your compression algorithm will look at, and adjust the transfer size
|
||||
|
|
@ -508,9 +556,9 @@ HOW DO I PERFORM MULTIPLE DATA CHECKS ON AN EXISTING FILE?
|
|||
and -r implied using both. This semantic has been subsequently altered to be
|
||||
omitting -w, -r, -W, and -R implied using both -w and -r.)
|
||||
|
||||
If you're running new tests to create a file and want repeat data checking on
|
||||
this file multiple times, there is an undocumented option for this. It's -O
|
||||
multiReRead=1, and you'd need to have an IOR version compiled with the
|
||||
If you're running new tests to create a file and want repeat data checking on
|
||||
this file multiple times, there is an undocumented option for this. It's -O
|
||||
multiReRead=1, and you'd need to have an IOR version compiled with the
|
||||
USE_UNDOC_OPT=1 (in iordef.h). The command line would look like this:
|
||||
|
||||
IOR -k -E -w -W -i 5 -o file -O multiReRead=1
|
||||
|
|
@ -586,7 +634,7 @@ HOW DO I USE STONEWALLING?
|
|||
actually reading the same amount from disk in the allotted time, but they
|
||||
are also reading the cached data from the previous test each time to get the
|
||||
increased performance. Setting -D high enough so that the cache is
|
||||
overfilled will prevent this.
|
||||
overfilled will prevent this.
|
||||
|
||||
|
||||
HOW DO I BYPASS CACHING WHEN READING BACK A FILE I'VE JUST WRITTEN?
|
||||
|
|
|
|||
|
|
@ -17,7 +17,7 @@ normal parameters override each other, so the last one executed.
|
|||
Command line options
|
||||
--------------------
|
||||
These options are to be used on the command line. E.g., 'IOR -a POSIX -b 4K'.
|
||||
-a S api -- API for I/O [POSIX|MPIIO|HDF5|HDFS|S3|S3_EMC|NCMPI]
|
||||
-a S api -- API for I/O [POSIX|MPIIO|HDF5|HDFS|S3|S3_EMC|NCMPI|RADOS]
|
||||
-A N refNum -- user reference number to include in long summary
|
||||
-b N blockSize -- contiguous bytes to write per task (e.g.: 8, 4k, 2m, 1g)
|
||||
-B useO_DIRECT -- uses O_DIRECT for POSIX, bypassing I/O buffers
|
||||
|
|
|
|||
|
|
@ -25,7 +25,7 @@ Syntax:
|
|||
An example of a script: ::
|
||||
|
||||
IOR START
|
||||
api=[POSIX|MPIIO|HDF5|HDFS|S3|S3_EMC|NCMPI]
|
||||
api=[POSIX|MPIIO|HDF5|HDFS|S3|S3_EMC|NCMPI|RADOS]
|
||||
testFile=testFile
|
||||
hintsFileName=hintsFile
|
||||
repetitions=8
|
||||
|
|
|
|||
|
|
@ -1,24 +0,0 @@
|
|||
IOR START
|
||||
testFile = /tmp/work/swh13/testfile
|
||||
filePerProc=1
|
||||
api=POSIX
|
||||
repetitions=2
|
||||
verbose=1
|
||||
reordertasksrandom=1
|
||||
reordertasksrandomseed=-113
|
||||
RUN
|
||||
verbose = 2
|
||||
repetitions=1#more foo
|
||||
reordertasksconstant=1
|
||||
#foobar
|
||||
blockSize=10m
|
||||
transferSize=128k
|
||||
randomoffset=1
|
||||
|
||||
RUN
|
||||
verbose = 0
|
||||
|
||||
#blockSize=
|
||||
transferSize=64k
|
||||
RUN
|
||||
IOR STOP
|
||||
|
|
@ -1,93 +0,0 @@
|
|||
#!/bin/bash -x
|
||||
|
||||
#PBS -N IOR
|
||||
#PBS -j oe
|
||||
#PBS -q batch
|
||||
#PBS -A stf006
|
||||
#PBS -V
|
||||
#PBS -l walltime=0:60:00,size=8
|
||||
|
||||
VERS=IOR-2.10.1.ornl.16
|
||||
WORK=/tmp/work/${USER}
|
||||
echo $PBS_O_WORKDIR
|
||||
|
||||
cd /ccs/proj/quadcore
|
||||
tar -czvf ${WORK}/${VERS}.tar.gz ./${VERS}
|
||||
cd ${WORK}
|
||||
rm -fr ./${VERS}
|
||||
tar -xzvf ${WORK}/${VERS}.tar.gz
|
||||
cd ${WORK}/${VERS}
|
||||
gmake clean
|
||||
gmake mpiio
|
||||
EXEC=${WORK}/${VERS}/src/C/IOR
|
||||
IODIR=/tmp/work/swh13/test_files_x
|
||||
cd ${WORK}/${VERS}/tests
|
||||
|
||||
which mpirun
|
||||
|
||||
rm -fr $IODIR
|
||||
mkdir $IODIR
|
||||
|
||||
let "w=128"
|
||||
let "s=1024*1024"
|
||||
let "i=3"
|
||||
|
||||
MPIRUN="aprun -n"
|
||||
|
||||
RESULTS="."
|
||||
|
||||
let "tid=1"
|
||||
XFERS="1048576 262144 32768 4096 1024"
|
||||
XFERS="262144"
|
||||
for xfer in `echo $XFERS`
|
||||
do
|
||||
let "n=8"
|
||||
until [ "$n" -gt 8 ]
|
||||
do
|
||||
|
||||
let "m=$n/4"
|
||||
#TESTS="POSIX MPIIO HDF5 NCMPI"
|
||||
TESTS="POSIX MPIIO"
|
||||
for test in `echo $TESTS`
|
||||
do
|
||||
runid="p$n.$xfer.${test}"
|
||||
date
|
||||
|
||||
V=" "
|
||||
BLOCKS="1 10 1 10 1 10"
|
||||
for blocks in `echo $BLOCKS`
|
||||
do
|
||||
|
||||
let "block=${xfer} * ${blocks}"
|
||||
|
||||
#fileperproc tests
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -w -z ${V} -F -o $IODIR/testwrite.${runid} -Y -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -w -z ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -C ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -C -Q $m ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -Z -Q $m ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -Z -Q $m -X 13 ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -Z -Q $m -X -13 ${V} -F -o $IODIR/testwrite.${runid} -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
|
||||
#shared tests
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -w -z ${V} -o $IODIR/testwrite.${runid} -Y -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -w ${V} -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z ${V} -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
|
||||
#test mutually exclusive options
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -C ${V} -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -Z ${V} -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -Z -C ${V} -o $IODIR/testwrite.${runid} -i${i} -m -t ${xfer} -b ${block} -d 0.0
|
||||
let "tid=$tid + 17"
|
||||
|
||||
V=$V" -v"
|
||||
|
||||
done #blocks
|
||||
|
||||
date
|
||||
done #test
|
||||
let "n = $n * 2"
|
||||
done #n
|
||||
done #xfer
|
||||
exit
|
||||
|
|
@ -1,93 +0,0 @@
|
|||
#!/bin/bash -x
|
||||
|
||||
#PBS -N IOR
|
||||
#PBS -j oe
|
||||
#PBS -q batch
|
||||
#PBS -A stf006
|
||||
#PBS -V
|
||||
#PBS -l walltime=0:60:00,nodes=8:ppn=2
|
||||
|
||||
VERS=IOR-2.10.1
|
||||
WORK=/tmp/work/${USER}
|
||||
echo $PBS_O_WORKDIR
|
||||
|
||||
cd /ccs/proj/quadcore
|
||||
tar -czvf ${WORK}/${VERS}.tar.gz ./${VERS}
|
||||
cd ${WORK}
|
||||
rm -fr ./${VERS}
|
||||
tar -xzvf ${WORK}/${VERS}.tar.gz
|
||||
cd ${WORK}/${VERS}
|
||||
gmake clean
|
||||
gmake mpiio
|
||||
EXEC=${WORK}/${VERS}/src/C/IOR
|
||||
IODIR=/tmp/work/swh13/test_files_x
|
||||
cd ${WORK}/${VERS}/tests
|
||||
|
||||
which mpirun
|
||||
|
||||
rm -fr $IODIR
|
||||
mkdir $IODIR
|
||||
|
||||
let "w=128"
|
||||
let "s=1024*1024"
|
||||
let "i=3"
|
||||
|
||||
MPIRUN="mpirun -np"
|
||||
|
||||
RESULTS="."
|
||||
|
||||
let "tid=1"
|
||||
XFERS="1048576 262144 32768 4096 1024"
|
||||
XFERS="262144"
|
||||
for xfer in `echo $XFERS`
|
||||
do
|
||||
let "n=8"
|
||||
until [ "$n" -gt 8 ]
|
||||
do
|
||||
|
||||
let "m=$n/4"
|
||||
#TESTS="POSIX MPIIO HDF5 NCMPI"
|
||||
TESTS="POSIX MPIIO"
|
||||
for test in `echo $TESTS`
|
||||
do
|
||||
runid="p$n.$xfer.${test}"
|
||||
date
|
||||
|
||||
V=" "
|
||||
BLOCKS="1 10 1 10 1 10"
|
||||
for blocks in `echo $BLOCKS`
|
||||
do
|
||||
|
||||
let "block=${xfer} * ${blocks}"
|
||||
|
||||
#fileperproc tests
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -w -z ${V} -F -o $IODIR/testwrite.${runid} -Y -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -w -z ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -C ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -C -Q $m ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -Z -Q $m ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -Z -Q $m -X 13 ${V} -F -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -Z -Q $m -X -13 ${V} -F -o $IODIR/testwrite.${runid} -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
|
||||
#shared tests
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -w -z ${V} -o $IODIR/testwrite.${runid} -Y -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -w ${V} -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z ${V} -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
|
||||
#test mutually exclusive options
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -C ${V} -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -z -Z ${V} -o $IODIR/testwrite.${runid} -k -e -i${i} -m -t ${xfer} -b ${block} -d 0.1
|
||||
${MPIRUN} $n ${EXEC} -A ${tid} -a ${test} -r -Z -C ${V} -o $IODIR/testwrite.${runid} -i${i} -m -t ${xfer} -b ${block} -d 0.0
|
||||
let "tid=$tid + 17"
|
||||
|
||||
V=$V" -v"
|
||||
|
||||
done #blocks
|
||||
|
||||
date
|
||||
done #test
|
||||
let "n = $n * 2"
|
||||
done #n
|
||||
done #xfer
|
||||
exit
|
||||
|
|
@ -1,23 +1,28 @@
|
|||
SUBDIRS = .
|
||||
|
||||
bin_PROGRAMS = ior mdtest
|
||||
if USE_CAPS
|
||||
bin_PROGRAMS += IOR MDTEST
|
||||
endif
|
||||
|
||||
noinst_HEADERS = ior.h utilities.h parse_options.h aiori.h iordef.h
|
||||
noinst_HEADERS = ior.h utilities.h parse_options.h aiori.h iordef.h ior-internal.h option.h
|
||||
|
||||
extraSOURCES = aiori.c
|
||||
lib_LIBRARIES = libaiori.a
|
||||
libaiori_a_SOURCES = ior.c mdtest.c utilities.c parse_options.c ior-output.c option.c
|
||||
|
||||
extraSOURCES = aiori.c aiori-DUMMY.c
|
||||
extraLDADD =
|
||||
extraLDFLAGS =
|
||||
extraCPPFLAGS =
|
||||
|
||||
ior_SOURCES = ior.c utilities.c parse_options.c
|
||||
ior_SOURCES = ior-main.c
|
||||
ior_LDFLAGS =
|
||||
ior_LDADD =
|
||||
ior_LDADD = libaiori.a
|
||||
ior_CPPFLAGS =
|
||||
|
||||
mdtest_SOURCES = mdtest.c utilities.c
|
||||
mdtest_SOURCES = mdtest-main.c
|
||||
mdtest_LDFLAGS =
|
||||
mdtest_LDADD =
|
||||
mdtest_LDADD = libaiori.a
|
||||
mdtest_CPPFLAGS =
|
||||
|
||||
if USE_HDFS_AIORI
|
||||
|
|
@ -36,6 +41,13 @@ extraSOURCES += aiori-HDF5.c
|
|||
extraLDADD += -lhdf5 -lz
|
||||
endif
|
||||
|
||||
if USE_IME_AIORI
|
||||
extraSOURCES += aiori-IME.c
|
||||
extraCPPFLAGS += -I/opt/ddn/ime/include
|
||||
extraLDFLAGS += -L/opt/ddn/ime/lib
|
||||
extraLDADD += -lim_client
|
||||
endif
|
||||
|
||||
if USE_MPIIO_AIORI
|
||||
extraSOURCES += aiori-MPIIO.c
|
||||
endif
|
||||
|
|
@ -53,10 +65,14 @@ if USE_POSIX_AIORI
|
|||
extraSOURCES += aiori-POSIX.c
|
||||
endif
|
||||
|
||||
if USE_DFS_AIORI
|
||||
extraSOURCES += aiori-DFS.c
|
||||
if USE_RADOS_AIORI
|
||||
extraSOURCES += aiori-RADOS.c
|
||||
extraLDADD += -lrados
|
||||
endif
|
||||
|
||||
if USE_DAOS_AIORI
|
||||
extraSOURCES += aiori-DAOS.c aiori-DFS.c list.h
|
||||
endif
|
||||
|
||||
if USE_S3_AIORI
|
||||
extraSOURCES += aiori-S3.c
|
||||
|
|
@ -70,21 +86,33 @@ extraLDADD += -laws4c
|
|||
extraLDADD += -laws4c_extra
|
||||
endif
|
||||
|
||||
|
||||
ior_SOURCES += $(extraSOURCES)
|
||||
ior_LDFLAGS += $(extraLDFLAGS)
|
||||
ior_LDADD += $(extraLDADD)
|
||||
ior_SOURCES += $(extraSOURCES)
|
||||
ior_LDFLAGS += $(extraLDFLAGS)
|
||||
ior_LDADD += $(extraLDADD)
|
||||
ior_CPPFLAGS += $(extraCPPFLAGS)
|
||||
|
||||
mdtest_SOURCES += $(extraSOURCES)
|
||||
mdtest_LDFLAGS += $(extraLDFLAGS)
|
||||
mdtest_LDADD += $(extraLDADD)
|
||||
mdtest_SOURCES += $(extraSOURCES)
|
||||
mdtest_LDFLAGS += $(extraLDFLAGS)
|
||||
mdtest_LDADD += $(extraLDADD)
|
||||
mdtest_CPPFLAGS += $(extraCPPFLAGS)
|
||||
|
||||
IOR_SOURCES = $(ior_SOURCES)
|
||||
IOR_LDFLAGS = $(ior_LDFLAGS)
|
||||
IOR_LDADD = $(ior_LDADD)
|
||||
IOT_CPPFLAGS = $(ior_CPPFLAGS)
|
||||
IOR_CPPFLAGS = $(ior_CPPFLAGS)
|
||||
|
||||
MDTEST_SOURCES = $(mdtest_SOURCES)
|
||||
MDTEST_LDFLAGS = $(mdtest_LDFLAGS)
|
||||
MDTEST_LDADD = $(mdtest_LDADD)
|
||||
MDTEST_CPPFLAGS = $(mdtest_CPPFLAGS)
|
||||
|
||||
libaiori_a_SOURCES += $(extraSOURCES)
|
||||
libaiori_a_CPPFLAGS = $(extraCPPFLAGS)
|
||||
|
||||
|
||||
TESTS = testlib
|
||||
bin_PROGRAMS += testlib
|
||||
|
||||
testlib_SOURCES = ./test/lib.c
|
||||
testlib_LDFLAGS = $(extraLDFLAGS)
|
||||
testlib_LDADD = libaiori.a $(extraLDADD)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,939 @@
|
|||
/*
|
||||
* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
|
||||
* vim:expandtab:shiftwidth=8:tabstop=8:
|
||||
*/
|
||||
/*
|
||||
* SPECIAL LICENSE RIGHTS-OPEN SOURCE SOFTWARE
|
||||
* The Government's rights to use, modify, reproduce, release, perform, display,
|
||||
* or disclose this software are subject to the terms of Contract No. B599860,
|
||||
* and the terms of the GNU General Public License version 2.
|
||||
* Any reproduction of computer software, computer software documentation, or
|
||||
* portions thereof marked with this legend must also reproduce the markings.
|
||||
*/
|
||||
/*
|
||||
* Copyright (c) 2013, 2016 Intel Corporation.
|
||||
*/
|
||||
/*
|
||||
* This file implements the abstract I/O interface for DAOS.
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "config.h"
|
||||
#endif
|
||||
|
||||
#include <stdint.h>
|
||||
#include <assert.h>
|
||||
#include <unistd.h>
|
||||
#include <sys/types.h>
|
||||
#include <libgen.h>
|
||||
#include <stdbool.h>
|
||||
#include <daos.h>
|
||||
#include <daos_types.h>
|
||||
|
||||
#include "ior.h"
|
||||
#include "aiori.h"
|
||||
#include "iordef.h"
|
||||
#include "list.h"
|
||||
|
||||
/************************** O P T I O N S *****************************/
|
||||
struct daos_options{
|
||||
char *daosPool;
|
||||
char *daosPoolSvc;
|
||||
char *daosGroup;
|
||||
int daosRecordSize;
|
||||
int daosStripeSize;
|
||||
uint64_t daosStripeCount;
|
||||
uint64_t daosStripeMax; /* max length of a stripe */
|
||||
int daosAios; /* max number of concurrent async I/Os */
|
||||
int daosWriteOnly; /* write only, no flush and commit */
|
||||
uint64_t daosEpoch; /* epoch to access */
|
||||
uint64_t daosWait; /* epoch to wait for before reading */
|
||||
int daosKill; /* kill a target while running IOR */
|
||||
char *daosObjectClass; /* object class */
|
||||
};
|
||||
|
||||
static struct daos_options o = {
|
||||
.daosPool = NULL,
|
||||
.daosPoolSvc = NULL,
|
||||
.daosGroup = NULL,
|
||||
.daosRecordSize = 262144,
|
||||
.daosStripeSize = 524288,
|
||||
.daosStripeCount = -1,
|
||||
.daosStripeMax = 0,
|
||||
.daosAios = 1,
|
||||
.daosWriteOnly = 0,
|
||||
.daosEpoch = 0,
|
||||
.daosWait = 0,
|
||||
.daosKill = 0,
|
||||
.daosObjectClass = NULL,
|
||||
};
|
||||
|
||||
static option_help options [] = {
|
||||
{'p', "daosPool", "pool uuid", OPTION_REQUIRED_ARGUMENT, 's', &o.daosPool},
|
||||
{'v', "daosPoolSvc", "pool SVCL", OPTION_REQUIRED_ARGUMENT, 's', &o.daosPoolSvc},
|
||||
{'g', "daosGroup", "server group", OPTION_OPTIONAL_ARGUMENT, 's', &o.daosGroup},
|
||||
{'r', "daosRecordSize", "Record Size", OPTION_OPTIONAL_ARGUMENT, 'd', &o.daosRecordSize},
|
||||
{'s', "daosStripeSize", "Stripe Size", OPTION_OPTIONAL_ARGUMENT, 'd', &o.daosStripeSize},
|
||||
{'c', "daosStripeCount", "Stripe Count", OPTION_OPTIONAL_ARGUMENT, 'u', &o.daosStripeCount},
|
||||
{'m', "daosStripeMax", "Max Stripe",OPTION_OPTIONAL_ARGUMENT, 'u', &o.daosStripeMax},
|
||||
{'a', "daosAios", "Concurrent Async IOs",OPTION_OPTIONAL_ARGUMENT, 'd', &o.daosAios},
|
||||
{'w', "daosWriteOnly", "Write Only, no commit",OPTION_OPTIONAL_ARGUMENT, 'd', &o.daosWriteOnly},
|
||||
{'e', "daosEpoch", "Epoch Number to Access",OPTION_OPTIONAL_ARGUMENT, 'u', &o.daosEpoch},
|
||||
{'t', "daosWait", "Epoch to wait for before read",OPTION_OPTIONAL_ARGUMENT, 'u', &o.daosWait},
|
||||
{'k', "daosKill", "Kill target while running",OPTION_OPTIONAL_ARGUMENT, 'd', &o.daosKill},
|
||||
{'o', "daosObjectClass", "object class", OPTION_OPTIONAL_ARGUMENT, 's', &o.daosObjectClass},
|
||||
LAST_OPTION
|
||||
};
|
||||
|
||||
/**************************** P R O T O T Y P E S *****************************/
|
||||
|
||||
static void DAOS_Init(IOR_param_t *);
|
||||
static void DAOS_Fini(IOR_param_t *);
|
||||
static void *DAOS_Create(char *, IOR_param_t *);
|
||||
static void *DAOS_Open(char *, IOR_param_t *);
|
||||
static IOR_offset_t DAOS_Xfer(int, void *, IOR_size_t *,
|
||||
IOR_offset_t, IOR_param_t *);
|
||||
static void DAOS_Close(void *, IOR_param_t *);
|
||||
static void DAOS_Delete(char *, IOR_param_t *);
|
||||
static char* DAOS_GetVersion();
|
||||
static void DAOS_Fsync(void *, IOR_param_t *);
|
||||
static IOR_offset_t DAOS_GetFileSize(IOR_param_t *, MPI_Comm, char *);
|
||||
|
||||
/************************** D E C L A R A T I O N S ***************************/
|
||||
|
||||
ior_aiori_t daos_aiori = {
|
||||
.name = "DAOS",
|
||||
.create = DAOS_Create,
|
||||
.open = DAOS_Open,
|
||||
.xfer = DAOS_Xfer,
|
||||
.close = DAOS_Close,
|
||||
.delete = DAOS_Delete,
|
||||
.get_version = DAOS_GetVersion,
|
||||
.fsync = DAOS_Fsync,
|
||||
.get_file_size = DAOS_GetFileSize,
|
||||
.initialize = DAOS_Init,
|
||||
.finalize = DAOS_Fini,
|
||||
};
|
||||
|
||||
enum handleType {
|
||||
POOL_HANDLE,
|
||||
CONTAINER_HANDLE
|
||||
};
|
||||
|
||||
struct fileDescriptor {
|
||||
daos_handle_t container;
|
||||
daos_cont_info_t containerInfo;
|
||||
daos_handle_t object;
|
||||
daos_epoch_t epoch;
|
||||
};
|
||||
|
||||
struct aio {
|
||||
cfs_list_t a_list;
|
||||
char a_dkeyBuf[32];
|
||||
daos_key_t a_dkey;
|
||||
daos_recx_t a_recx;
|
||||
unsigned char a_csumBuf[32];
|
||||
daos_csum_buf_t a_csum;
|
||||
daos_epoch_range_t a_epochRange;
|
||||
daos_iod_t a_iod;
|
||||
daos_iov_t a_iov;
|
||||
daos_sg_list_t a_sgl;
|
||||
struct daos_event a_event;
|
||||
};
|
||||
|
||||
static daos_handle_t eventQueue;
|
||||
static struct daos_event **events;
|
||||
static unsigned char *buffers;
|
||||
static int nAios;
|
||||
static daos_handle_t pool;
|
||||
static daos_pool_info_t poolInfo;
|
||||
static daos_oclass_id_t objectClass = DAOS_OC_LARGE_RW;
|
||||
static CFS_LIST_HEAD(aios);
|
||||
static IOR_offset_t total_size;
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
|
||||
/* For DAOS methods. */
|
||||
#define DCHECK(rc, format, ...) \
|
||||
do { \
|
||||
int _rc = (rc); \
|
||||
\
|
||||
if (_rc < 0) { \
|
||||
fprintf(stdout, "ior ERROR (%s:%d): %d: %d: " \
|
||||
format"\n", __FILE__, __LINE__, rank, _rc, \
|
||||
##__VA_ARGS__); \
|
||||
fflush(stdout); \
|
||||
MPI_Abort(MPI_COMM_WORLD, -1); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
#define INFO(level, param, format, ...) \
|
||||
do { \
|
||||
if (param->verbose >= level) \
|
||||
printf("[%d] "format"\n", rank, ##__VA_ARGS__); \
|
||||
} while (0)
|
||||
|
||||
/* For generic errors like invalid command line options. */
|
||||
#define GERR(format, ...) \
|
||||
do { \
|
||||
fprintf(stdout, format"\n", ##__VA_ARGS__); \
|
||||
MPI_CHECK(MPI_Abort(MPI_COMM_WORLD, -1), "MPI_Abort() error"); \
|
||||
} while (0)
|
||||
|
||||
/* Distribute process 0's pool or container handle to others. */
|
||||
static void HandleDistribute(daos_handle_t *handle, enum handleType type,
|
||||
IOR_param_t *param)
|
||||
{
|
||||
daos_iov_t global;
|
||||
int rc;
|
||||
|
||||
assert(type == POOL_HANDLE || !daos_handle_is_inval(pool));
|
||||
|
||||
global.iov_buf = NULL;
|
||||
global.iov_buf_len = 0;
|
||||
global.iov_len = 0;
|
||||
|
||||
if (rank == 0) {
|
||||
/* Get the global handle size. */
|
||||
if (type == POOL_HANDLE)
|
||||
rc = daos_pool_local2global(*handle, &global);
|
||||
else
|
||||
rc = daos_cont_local2global(*handle, &global);
|
||||
DCHECK(rc, "Failed to get global handle size");
|
||||
}
|
||||
|
||||
MPI_CHECK(MPI_Bcast(&global.iov_buf_len, 1, MPI_UINT64_T, 0,
|
||||
param->testComm),
|
||||
"Failed to bcast global handle buffer size");
|
||||
|
||||
global.iov_buf = malloc(global.iov_buf_len);
|
||||
if (global.iov_buf == NULL)
|
||||
ERR("Failed to allocate global handle buffer");
|
||||
|
||||
if (rank == 0) {
|
||||
if (type == POOL_HANDLE)
|
||||
rc = daos_pool_local2global(*handle, &global);
|
||||
else
|
||||
rc = daos_cont_local2global(*handle, &global);
|
||||
DCHECK(rc, "Failed to create global handle");
|
||||
}
|
||||
|
||||
MPI_CHECK(MPI_Bcast(global.iov_buf, global.iov_buf_len, MPI_BYTE, 0,
|
||||
param->testComm),
|
||||
"Failed to bcast global pool handle");
|
||||
|
||||
if (rank != 0) {
|
||||
/* A larger-than-actual length works just fine. */
|
||||
global.iov_len = global.iov_buf_len;
|
||||
|
||||
if (type == POOL_HANDLE)
|
||||
rc = daos_pool_global2local(global, handle);
|
||||
else
|
||||
rc = daos_cont_global2local(pool, global, handle);
|
||||
DCHECK(rc, "Failed to get local handle");
|
||||
}
|
||||
|
||||
free(global.iov_buf);
|
||||
}
|
||||
|
||||
static void ContainerOpen(char *testFileName, IOR_param_t *param,
|
||||
daos_handle_t *container, daos_cont_info_t *info)
|
||||
{
|
||||
int rc;
|
||||
|
||||
if (rank == 0) {
|
||||
uuid_t uuid;
|
||||
unsigned int dFlags;
|
||||
|
||||
rc = uuid_parse(testFileName, uuid);
|
||||
DCHECK(rc, "Failed to parse 'testFile': %s", testFileName);
|
||||
|
||||
if (param->open == WRITE &&
|
||||
param->useExistingTestFile == FALSE) {
|
||||
INFO(VERBOSE_2, param, "Creating container %s",
|
||||
testFileName);
|
||||
|
||||
rc = daos_cont_create(pool, uuid, NULL /* ev */);
|
||||
DCHECK(rc, "Failed to create container %s",
|
||||
testFileName);
|
||||
}
|
||||
|
||||
INFO(VERBOSE_2, param, "Openning container %s", testFileName);
|
||||
|
||||
if (param->open == WRITE)
|
||||
dFlags = DAOS_COO_RW;
|
||||
else
|
||||
dFlags = DAOS_COO_RO;
|
||||
|
||||
rc = daos_cont_open(pool, uuid, dFlags, container, info,
|
||||
NULL /* ev */);
|
||||
DCHECK(rc, "Failed to open container %s", testFileName);
|
||||
|
||||
INFO(VERBOSE_2, param, "Container epoch state:");
|
||||
INFO(VERBOSE_2, param, " HCE: %lu",
|
||||
info->ci_epoch_state.es_hce);
|
||||
INFO(VERBOSE_2, param, " LRE: %lu",
|
||||
info->ci_epoch_state.es_lre);
|
||||
INFO(VERBOSE_2, param, " LHE: %lu (%lx)",
|
||||
info->ci_epoch_state.es_lhe, info->ci_epoch_state.es_lhe);
|
||||
INFO(VERBOSE_2, param, " GHCE: %lu",
|
||||
info->ci_epoch_state.es_ghce);
|
||||
INFO(VERBOSE_2, param, " GLRE: %lu",
|
||||
info->ci_epoch_state.es_glre);
|
||||
INFO(VERBOSE_2, param, " GHPCE: %lu",
|
||||
info->ci_epoch_state.es_ghpce);
|
||||
|
||||
#if 0
|
||||
if (param->open != WRITE && o.daosWait != 0) {
|
||||
daos_epoch_t e;
|
||||
|
||||
e = o.daosWait;
|
||||
|
||||
INFO(VERBOSE_2, param, "Waiting for epoch %lu", e);
|
||||
|
||||
rc = daos_epoch_wait(*container, &e,
|
||||
NULL /* ignore HLE */,
|
||||
NULL /* synchronous */);
|
||||
DCHECK(rc, "Failed to wait for epoch %lu",
|
||||
o.daosWait);
|
||||
}
|
||||
|
||||
if (param->open == WRITE &&
|
||||
param->useExistingTestFile == FALSE) {
|
||||
daos_oclass_attr_t attr = {
|
||||
.ca_schema = DAOS_OS_STRIPED,
|
||||
.ca_resil_degree = 0,
|
||||
.ca_resil = DAOS_RES_REPL,
|
||||
.ca_grp_nr = 4,
|
||||
.u.repl = {
|
||||
.r_method = 0,
|
||||
.r_num = 2
|
||||
}
|
||||
};
|
||||
|
||||
INFO(VERBOSE_2, param, "Registering object class");
|
||||
|
||||
rc = daos_oclass_register(container, objectClass, &attr,
|
||||
NULL /* ev */);
|
||||
DCHECK(rc, "Failed to register object class");
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
HandleDistribute(container, CONTAINER_HANDLE, param);
|
||||
|
||||
MPI_CHECK(MPI_Bcast(info, sizeof *info, MPI_BYTE, 0, param->testComm),
|
||||
"Failed to broadcast container info");
|
||||
}
|
||||
|
||||
static void ContainerClose(daos_handle_t container, IOR_param_t *param)
|
||||
{
|
||||
int rc;
|
||||
|
||||
if (rank != 0) {
|
||||
rc = daos_cont_close(container, NULL /* ev */);
|
||||
DCHECK(rc, "Failed to close container");
|
||||
}
|
||||
|
||||
/* An MPI_Gather() call would probably be more efficient. */
|
||||
MPI_CHECK(MPI_Barrier(param->testComm),
|
||||
"Failed to synchronize processes");
|
||||
|
||||
if (rank == 0) {
|
||||
rc = daos_cont_close(container, NULL /* ev */);
|
||||
DCHECK(rc, "Failed to close container");
|
||||
}
|
||||
}
|
||||
|
||||
static void ObjectOpen(daos_handle_t container, daos_handle_t *object,
|
||||
daos_epoch_t epoch, IOR_param_t *param)
|
||||
{
|
||||
daos_obj_id_t oid;
|
||||
unsigned int flags;
|
||||
int rc;
|
||||
|
||||
oid.hi = 0;
|
||||
oid.lo = 1;
|
||||
daos_obj_id_generate(&oid, 0, objectClass);
|
||||
|
||||
#if 0
|
||||
/** declaring object not implemented commenting it */
|
||||
if (rank == 0 && param->open == WRITE &&
|
||||
param->useExistingTestFile == FALSE) {
|
||||
INFO(VERBOSE_2, param, "Declaring object");
|
||||
|
||||
rc = daos_obj_declare(container, oid, epoch, NULL /* oa */,
|
||||
NULL /* ev */);
|
||||
DCHECK(rc, "Failed to declare object");
|
||||
}
|
||||
#endif
|
||||
/* An MPI_Bcast() call would probably be more efficient. */
|
||||
MPI_CHECK(MPI_Barrier(param->testComm),
|
||||
"Failed to synchronize processes");
|
||||
|
||||
if (param->open == WRITE)
|
||||
flags = DAOS_OO_RW;
|
||||
else
|
||||
flags = DAOS_OO_RO;
|
||||
|
||||
rc = daos_obj_open(container, oid, epoch, flags, object, NULL /* ev */);
|
||||
DCHECK(rc, "Failed to open object");
|
||||
}
|
||||
|
||||
static void ObjectClose(daos_handle_t object)
|
||||
{
|
||||
int rc;
|
||||
|
||||
rc = daos_obj_close(object, NULL /* ev */);
|
||||
DCHECK(rc, "Failed to close object");
|
||||
}
|
||||
|
||||
static void AIOInit(IOR_param_t *param)
|
||||
{
|
||||
struct aio *aio;
|
||||
int i;
|
||||
int rc;
|
||||
|
||||
rc = posix_memalign((void **) &buffers, sysconf(_SC_PAGESIZE),
|
||||
param->transferSize * o.daosAios);
|
||||
DCHECK(rc, "Failed to allocate buffer array");
|
||||
|
||||
for (i = 0; i < o.daosAios; i++) {
|
||||
aio = malloc(sizeof *aio);
|
||||
if (aio == NULL)
|
||||
ERR("Failed to allocate aio array");
|
||||
|
||||
memset(aio, 0, sizeof *aio);
|
||||
|
||||
aio->a_dkey.iov_buf = aio->a_dkeyBuf;
|
||||
aio->a_dkey.iov_buf_len = sizeof aio->a_dkeyBuf;
|
||||
|
||||
aio->a_recx.rx_nr = 1;
|
||||
|
||||
aio->a_csum.cs_csum = &aio->a_csumBuf;
|
||||
aio->a_csum.cs_buf_len = sizeof aio->a_csumBuf;
|
||||
aio->a_csum.cs_len = aio->a_csum.cs_buf_len;
|
||||
|
||||
aio->a_epochRange.epr_hi = DAOS_EPOCH_MAX;
|
||||
|
||||
aio->a_iod.iod_name.iov_buf = "data";
|
||||
aio->a_iod.iod_name.iov_buf_len =
|
||||
strlen(aio->a_iod.iod_name.iov_buf) + 1;
|
||||
aio->a_iod.iod_name.iov_len = aio->a_iod.iod_name.iov_buf_len;
|
||||
aio->a_iod.iod_nr = 1;
|
||||
aio->a_iod.iod_type = DAOS_IOD_ARRAY;
|
||||
aio->a_iod.iod_recxs = &aio->a_recx;
|
||||
aio->a_iod.iod_csums = &aio->a_csum;
|
||||
aio->a_iod.iod_eprs = &aio->a_epochRange;
|
||||
aio->a_iod.iod_size = param->transferSize;
|
||||
|
||||
aio->a_iov.iov_buf = buffers + param->transferSize * i;
|
||||
aio->a_iov.iov_buf_len = param->transferSize;
|
||||
aio->a_iov.iov_len = aio->a_iov.iov_buf_len;
|
||||
|
||||
aio->a_sgl.sg_nr = 1;
|
||||
aio->a_sgl.sg_iovs = &aio->a_iov;
|
||||
|
||||
rc = daos_event_init(&aio->a_event, eventQueue,
|
||||
NULL /* parent */);
|
||||
DCHECK(rc, "Failed to initialize event for aio[%d]", i);
|
||||
|
||||
cfs_list_add(&aio->a_list, &aios);
|
||||
|
||||
INFO(VERBOSE_3, param, "Allocated AIO %p: buffer %p", aio,
|
||||
aio->a_iov.iov_buf);
|
||||
}
|
||||
|
||||
nAios = o.daosAios;
|
||||
|
||||
events = malloc((sizeof *events) * o.daosAios);
|
||||
if (events == NULL)
|
||||
ERR("Failed to allocate events array");
|
||||
}
|
||||
|
||||
static void AIOFini(IOR_param_t *param)
|
||||
{
|
||||
struct aio *aio;
|
||||
struct aio *tmp;
|
||||
|
||||
free(events);
|
||||
|
||||
cfs_list_for_each_entry_safe(aio, tmp, &aios, a_list) {
|
||||
INFO(VERBOSE_3, param, "Freeing AIO %p: buffer %p", aio,
|
||||
aio->a_iov.iov_buf);
|
||||
cfs_list_del_init(&aio->a_list);
|
||||
daos_event_fini(&aio->a_event);
|
||||
free(aio);
|
||||
}
|
||||
|
||||
free(buffers);
|
||||
}
|
||||
|
||||
static void AIOWait(IOR_param_t *param)
|
||||
{
|
||||
struct aio *aio;
|
||||
int i;
|
||||
int rc;
|
||||
|
||||
rc = daos_eq_poll(eventQueue, 0, DAOS_EQ_WAIT, o.daosAios,
|
||||
events);
|
||||
DCHECK(rc, "Failed to poll event queue");
|
||||
assert(rc <= o.daosAios - nAios);
|
||||
|
||||
for (i = 0; i < rc; i++) {
|
||||
int ret;
|
||||
|
||||
aio = (struct aio *)
|
||||
((char *) events[i] -
|
||||
(char *) (&((struct aio *) 0)->a_event));
|
||||
|
||||
DCHECK(aio->a_event.ev_error, "Failed to transfer (%lu, %lu)",
|
||||
aio->a_iod.iod_recxs->rx_idx,
|
||||
aio->a_iod.iod_recxs->rx_nr);
|
||||
|
||||
daos_event_fini(&aio->a_event);
|
||||
ret = daos_event_init(&aio->a_event, eventQueue,
|
||||
NULL /* parent */);
|
||||
DCHECK(ret, "Failed to reinitialize event for AIO %p", aio);
|
||||
|
||||
cfs_list_move(&aio->a_list, &aios);
|
||||
nAios++;
|
||||
|
||||
if (param->verbose >= VERBOSE_3)
|
||||
INFO(VERBOSE_3, param, "Completed AIO %p: buffer %p", aio,
|
||||
aio->a_iov.iov_buf);
|
||||
}
|
||||
|
||||
INFO(VERBOSE_3, param, "Found %d completed AIOs (%d free %d busy)", rc,
|
||||
nAios, o.daosAios - nAios);
|
||||
}
|
||||
|
||||
static void ObjectClassParse(const char *string)
|
||||
{
|
||||
if (strcasecmp(string, "tiny") == 0)
|
||||
objectClass = DAOS_OC_TINY_RW;
|
||||
else if (strcasecmp(string, "small") == 0)
|
||||
objectClass = DAOS_OC_SMALL_RW;
|
||||
else if (strcasecmp(string, "large") == 0)
|
||||
objectClass = DAOS_OC_LARGE_RW;
|
||||
else if (strcasecmp(string, "echo") == 0)
|
||||
objectClass = DAOS_OC_ECHO_RW;
|
||||
else if (strcasecmp(string, "R2") == 0)
|
||||
objectClass = DAOS_OC_R2_RW;
|
||||
else if (strcasecmp(string, "R2S") == 0)
|
||||
objectClass = DAOS_OC_R2S_RW;
|
||||
else if (strcasecmp(string, "R3S") == 0)
|
||||
objectClass = DAOS_OC_R3S_RW;
|
||||
else if (strcasecmp(string, "R3") == 0)
|
||||
objectClass = DAOS_OC_R3_RW;
|
||||
else if (strcasecmp(string, "R4") == 0)
|
||||
objectClass = DAOS_OC_R4_RW;
|
||||
else if (strcasecmp(string, "R4S") == 0)
|
||||
objectClass = DAOS_OC_R4S_RW;
|
||||
else if (strcasecmp(string, "repl_max") == 0)
|
||||
objectClass = DAOS_OC_REPL_MAX_RW;
|
||||
else
|
||||
GERR("Invalid 'daosObjectClass' argument: '%s'", string);
|
||||
}
|
||||
|
||||
static const char *GetGroup(IOR_param_t *param)
|
||||
{
|
||||
if (strlen(o.daosGroup) == 0)
|
||||
return NULL;
|
||||
return o.daosGroup;
|
||||
}
|
||||
|
||||
static void ParseService(IOR_param_t *param, int max, d_rank_list_t *ranks)
|
||||
{
|
||||
char *s;
|
||||
|
||||
s = strdup(o.daosPoolSvc);
|
||||
if (s == NULL)
|
||||
GERR("failed to duplicate argument");
|
||||
ranks->rl_nr = 0;
|
||||
while ((s = strtok(s, ":")) != NULL) {
|
||||
if (ranks->rl_nr >= max) {
|
||||
free(s);
|
||||
GERR("at most %d pool service replicas supported", max);
|
||||
}
|
||||
ranks->rl_ranks[ranks->rl_nr] = atoi(s);
|
||||
ranks->rl_nr++;
|
||||
s = NULL;
|
||||
}
|
||||
free(s);
|
||||
}
|
||||
|
||||
static void DAOS_Init(IOR_param_t *param)
|
||||
{
|
||||
int rc;
|
||||
|
||||
if (strlen(o.daosObjectClass) != 0)
|
||||
ObjectClassParse(o.daosObjectClass);
|
||||
|
||||
if (param->filePerProc)
|
||||
GERR("'filePerProc' not yet supported");
|
||||
if (o.daosStripeMax % o.daosStripeSize != 0)
|
||||
GERR("'daosStripeMax' must be a multiple of 'daosStripeSize'");
|
||||
if (o.daosStripeSize % param->transferSize != 0)
|
||||
GERR("'daosStripeSize' must be a multiple of 'transferSize'");
|
||||
if (param->transferSize % o.daosRecordSize != 0)
|
||||
GERR("'transferSize' must be a multiple of 'daosRecordSize'");
|
||||
if (o.daosKill && ((objectClass != DAOS_OC_R2_RW) ||
|
||||
(objectClass != DAOS_OC_R3_RW) ||
|
||||
(objectClass != DAOS_OC_R4_RW) ||
|
||||
(objectClass != DAOS_OC_R2S_RW) ||
|
||||
(objectClass != DAOS_OC_R3S_RW) ||
|
||||
(objectClass != DAOS_OC_R4S_RW) ||
|
||||
(objectClass != DAOS_OC_REPL_MAX_RW)))
|
||||
GERR("'daosKill' only makes sense with 'daosObjectClass=repl'");
|
||||
|
||||
if (rank == 0)
|
||||
INFO(VERBOSE_0, param, "WARNING: USING daosStripeMax CAUSES READS TO RETURN INVALID DATA");
|
||||
|
||||
rc = daos_init();
|
||||
DCHECK(rc, "Failed to initialize daos");
|
||||
|
||||
rc = daos_eq_create(&eventQueue);
|
||||
DCHECK(rc, "Failed to create event queue");
|
||||
|
||||
if (rank == 0) {
|
||||
uuid_t uuid;
|
||||
d_rank_t rank[13];
|
||||
d_rank_list_t ranks;
|
||||
|
||||
if (strlen(o.daosPool) == 0)
|
||||
GERR("'daosPool' must be specified");
|
||||
if (strlen(o.daosPoolSvc) == 0)
|
||||
GERR("'daosPoolSvc' must be specified");
|
||||
|
||||
INFO(VERBOSE_2, param, "Connecting to pool %s %s",
|
||||
o.daosPool, o.daosPoolSvc);
|
||||
|
||||
rc = uuid_parse(o.daosPool, uuid);
|
||||
DCHECK(rc, "Failed to parse 'daosPool': %s", o.daosPool);
|
||||
ranks.rl_ranks = rank;
|
||||
ParseService(param, sizeof(rank) / sizeof(rank[0]), &ranks);
|
||||
|
||||
rc = daos_pool_connect(uuid, GetGroup(param), &ranks,
|
||||
DAOS_PC_RW, &pool, &poolInfo,
|
||||
NULL /* ev */);
|
||||
DCHECK(rc, "Failed to connect to pool %s", o.daosPool);
|
||||
}
|
||||
|
||||
HandleDistribute(&pool, POOL_HANDLE, param);
|
||||
|
||||
MPI_CHECK(MPI_Bcast(&poolInfo, sizeof poolInfo, MPI_BYTE, 0,
|
||||
param->testComm),
|
||||
"Failed to bcast pool info");
|
||||
|
||||
if (o.daosStripeCount == -1)
|
||||
o.daosStripeCount = poolInfo.pi_ntargets * 64UL;
|
||||
}
|
||||
|
||||
static void DAOS_Fini(IOR_param_t *param)
|
||||
{
|
||||
int rc;
|
||||
|
||||
rc = daos_pool_disconnect(pool, NULL /* ev */);
|
||||
DCHECK(rc, "Failed to disconnect from pool %s", o.daosPool);
|
||||
|
||||
rc = daos_eq_destroy(eventQueue, 0 /* flags */);
|
||||
DCHECK(rc, "Failed to destroy event queue");
|
||||
|
||||
rc = daos_fini();
|
||||
DCHECK(rc, "Failed to finalize daos");
|
||||
}
|
||||
|
||||
static void *DAOS_Create(char *testFileName, IOR_param_t *param)
|
||||
{
|
||||
return DAOS_Open(testFileName, param);
|
||||
}
|
||||
|
||||
static void *DAOS_Open(char *testFileName, IOR_param_t *param)
|
||||
{
|
||||
struct fileDescriptor *fd;
|
||||
daos_epoch_t ghce;
|
||||
|
||||
fd = malloc(sizeof *fd);
|
||||
if (fd == NULL)
|
||||
ERR("Failed to allocate fd");
|
||||
|
||||
ContainerOpen(testFileName, param, &fd->container, &fd->containerInfo);
|
||||
|
||||
ghce = fd->containerInfo.ci_epoch_state.es_ghce;
|
||||
if (param->open == WRITE) {
|
||||
if (o.daosEpoch == 0)
|
||||
fd->epoch = ghce + 1;
|
||||
else if (o.daosEpoch <= ghce)
|
||||
GERR("Can't modify committed epoch\n");
|
||||
else
|
||||
fd->epoch = o.daosEpoch;
|
||||
} else {
|
||||
if (o.daosEpoch == 0) {
|
||||
if (o.daosWait == 0)
|
||||
fd->epoch = ghce;
|
||||
else
|
||||
fd->epoch = o.daosWait;
|
||||
} else if (o.daosEpoch > ghce) {
|
||||
GERR("Can't read uncommitted epoch\n");
|
||||
} else {
|
||||
fd->epoch = o.daosEpoch;
|
||||
}
|
||||
}
|
||||
|
||||
if (rank == 0)
|
||||
INFO(VERBOSE_2, param, "Accessing epoch %lu", fd->epoch);
|
||||
|
||||
if (rank == 0 && param->open == WRITE) {
|
||||
daos_epoch_t e = fd->epoch;
|
||||
int rc;
|
||||
|
||||
INFO(VERBOSE_2, param, "Holding epoch %lu", fd->epoch);
|
||||
|
||||
rc = daos_epoch_hold(fd->container, &fd->epoch,
|
||||
NULL /* state */, NULL /* ev */);
|
||||
DCHECK(rc, "Failed to hold epoch");
|
||||
assert(fd->epoch == e);
|
||||
}
|
||||
|
||||
ObjectOpen(fd->container, &fd->object, fd->epoch, param);
|
||||
|
||||
AIOInit(param);
|
||||
|
||||
return fd;
|
||||
}
|
||||
|
||||
static void
|
||||
kill_daos_server(IOR_param_t *param)
|
||||
{
|
||||
daos_pool_info_t info;
|
||||
d_rank_t rank, svc_ranks[13];
|
||||
d_rank_list_t svc, targets;
|
||||
uuid_t uuid;
|
||||
char *s;
|
||||
int rc;
|
||||
|
||||
rc = daos_pool_query(pool, NULL, &info, NULL);
|
||||
DCHECK(rc, "Error in querying pool\n");
|
||||
|
||||
if (info.pi_ntargets - info.pi_ndisabled <= 1)
|
||||
return;
|
||||
/* choose the last alive one */
|
||||
rank = info.pi_ntargets - 1 - info.pi_ndisabled;
|
||||
|
||||
rc = uuid_parse(o.daosPool, uuid);
|
||||
DCHECK(rc, "Failed to parse 'daosPool': %s", o.daosPool);
|
||||
|
||||
if (rc != 0)
|
||||
printf("Killing tgt rank: %d (total of %d of %d already disabled)\n",
|
||||
rank, info.pi_ndisabled, info.pi_ntargets);
|
||||
fflush(stdout);
|
||||
|
||||
rc = daos_mgmt_svc_rip(GetGroup(param), rank, true, NULL);
|
||||
DCHECK(rc, "Error in killing server\n");
|
||||
|
||||
targets.rl_nr = 1;
|
||||
targets.rl_ranks = &rank;
|
||||
|
||||
svc.rl_ranks = svc_ranks;
|
||||
ParseService(param, sizeof(svc_ranks)/ sizeof(svc_ranks[0]), &svc);
|
||||
|
||||
rc = daos_pool_exclude(uuid, NULL, &svc, &targets, NULL);
|
||||
DCHECK(rc, "Error in excluding pool from poolmap\n");
|
||||
|
||||
rc = daos_pool_query(pool, NULL, &info, NULL);
|
||||
DCHECK(rc, "Error in querying pool\n");
|
||||
|
||||
printf("%d targets succesfully disabled\n",
|
||||
info.pi_ndisabled);
|
||||
|
||||
}
|
||||
|
||||
static void
|
||||
kill_and_sync(IOR_param_t *param)
|
||||
{
|
||||
double start, end;
|
||||
|
||||
start = MPI_Wtime();
|
||||
if (rank == 0)
|
||||
kill_daos_server(param);
|
||||
|
||||
if (rank == 0)
|
||||
printf("Done killing and excluding\n");
|
||||
|
||||
MPI_CHECK(MPI_Barrier(param->testComm),
|
||||
"Failed to synchronize processes");
|
||||
|
||||
end = MPI_Wtime();
|
||||
if (rank == 0)
|
||||
printf("Time spent inducing failure: %lf\n", (end - start));
|
||||
}
|
||||
|
||||
static IOR_offset_t DAOS_Xfer(int access, void *file, IOR_size_t *buffer,
|
||||
IOR_offset_t length, IOR_param_t *param)
|
||||
{
|
||||
struct fileDescriptor *fd = file;
|
||||
struct aio *aio;
|
||||
uint64_t stripe;
|
||||
IOR_offset_t stripeOffset;
|
||||
uint64_t round;
|
||||
int rc;
|
||||
|
||||
assert(length == param->transferSize);
|
||||
assert(param->offset % length == 0);
|
||||
|
||||
/**
|
||||
* Currently killing only during writes
|
||||
* Kills once when 1/2 of blocksize is
|
||||
* written
|
||||
**/
|
||||
total_size += length;
|
||||
if (o.daosKill && (access == WRITE) &&
|
||||
((param->blockSize)/2) == total_size) {
|
||||
/** More than half written lets kill */
|
||||
if (rank == 0)
|
||||
printf("Killing and Syncing\n", rank);
|
||||
kill_and_sync(param);
|
||||
o.daosKill = 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* Find an available AIO descriptor. If none, wait for one.
|
||||
*/
|
||||
while (nAios == 0)
|
||||
AIOWait(param);
|
||||
aio = cfs_list_entry(aios.next, struct aio, a_list);
|
||||
cfs_list_move_tail(&aio->a_list, &aios);
|
||||
nAios--;
|
||||
|
||||
stripe = (param->offset / o.daosStripeSize) %
|
||||
o.daosStripeCount;
|
||||
rc = snprintf(aio->a_dkeyBuf, sizeof aio->a_dkeyBuf, "%lu", stripe);
|
||||
assert(rc < sizeof aio->a_dkeyBuf);
|
||||
aio->a_dkey.iov_len = strlen(aio->a_dkeyBuf) + 1;
|
||||
round = param->offset / (o.daosStripeSize * o.daosStripeCount);
|
||||
stripeOffset = o.daosStripeSize * round +
|
||||
param->offset % o.daosStripeSize;
|
||||
if (o.daosStripeMax != 0)
|
||||
stripeOffset %= o.daosStripeMax;
|
||||
aio->a_recx.rx_idx = stripeOffset / o.daosRecordSize;
|
||||
aio->a_epochRange.epr_lo = fd->epoch;
|
||||
|
||||
/*
|
||||
* If the data written will be checked later, we have to copy in valid
|
||||
* data instead of writing random bytes. If the data being read is for
|
||||
* checking purposes, poison the buffer first.
|
||||
*/
|
||||
if (access == WRITE && param->checkWrite)
|
||||
memcpy(aio->a_iov.iov_buf, buffer, length);
|
||||
else if (access == WRITECHECK || access == READCHECK)
|
||||
memset(aio->a_iov.iov_buf, '#', length);
|
||||
|
||||
INFO(VERBOSE_3, param, "Starting AIO %p (%d free %d busy): access %d "
|
||||
"dkey '%s' iod <%llu, %llu> sgl <%p, %lu>", aio, nAios,
|
||||
o.daosAios - nAios, access, (char *) aio->a_dkey.iov_buf,
|
||||
(unsigned long long) aio->a_iod.iod_recxs->rx_idx,
|
||||
(unsigned long long) aio->a_iod.iod_recxs->rx_nr,
|
||||
aio->a_sgl.sg_iovs->iov_buf,
|
||||
(unsigned long long) aio->a_sgl.sg_iovs->iov_buf_len);
|
||||
|
||||
if (access == WRITE) {
|
||||
rc = daos_obj_update(fd->object, fd->epoch, &aio->a_dkey,
|
||||
1 /* nr */, &aio->a_iod, &aio->a_sgl,
|
||||
&aio->a_event);
|
||||
DCHECK(rc, "Failed to start update operation");
|
||||
} else {
|
||||
rc = daos_obj_fetch(fd->object, fd->epoch, &aio->a_dkey,
|
||||
1 /* nr */, &aio->a_iod, &aio->a_sgl,
|
||||
NULL /* maps */, &aio->a_event);
|
||||
DCHECK(rc, "Failed to start fetch operation");
|
||||
}
|
||||
|
||||
/*
|
||||
* If this is a WRITECHECK or READCHECK, we are expected to fill data
|
||||
* into the buffer before returning. Note that if this is a READ, we
|
||||
* don't have to return valid data as WriteOrRead() doesn't care.
|
||||
*/
|
||||
if (access == WRITECHECK || access == READCHECK) {
|
||||
while (o.daosAios - nAios > 0)
|
||||
AIOWait(param);
|
||||
memcpy(buffer, aio->a_sgl.sg_iovs->iov_buf, length);
|
||||
}
|
||||
|
||||
return length;
|
||||
}
|
||||
|
||||
static void DAOS_Close(void *file, IOR_param_t *param)
|
||||
{
|
||||
struct fileDescriptor *fd = file;
|
||||
int rc;
|
||||
|
||||
while (o.daosAios - nAios > 0)
|
||||
AIOWait(param);
|
||||
AIOFini(param);
|
||||
|
||||
ObjectClose(fd->object);
|
||||
|
||||
if (param->open == WRITE && !o.daosWriteOnly) {
|
||||
/* Wait for everybody for to complete the writes. */
|
||||
MPI_CHECK(MPI_Barrier(param->testComm),
|
||||
"Failed to synchronize processes");
|
||||
|
||||
if (rank == 0) {
|
||||
INFO(VERBOSE_2, param, "Flushing epoch %lu", fd->epoch);
|
||||
|
||||
rc = daos_epoch_flush(fd->container, fd->epoch,
|
||||
NULL /* state */, NULL /* ev */);
|
||||
DCHECK(rc, "Failed to flush epoch");
|
||||
|
||||
INFO(VERBOSE_2, param, "Committing epoch %lu",
|
||||
fd->epoch);
|
||||
|
||||
rc = daos_epoch_commit(fd->container, fd->epoch,
|
||||
NULL /* state */, NULL /* ev */);
|
||||
DCHECK(rc, "Failed to commit object write");
|
||||
}
|
||||
}
|
||||
|
||||
ContainerClose(fd->container, param);
|
||||
|
||||
free(fd);
|
||||
}
|
||||
|
||||
static void DAOS_Delete(char *testFileName, IOR_param_t *param)
|
||||
{
|
||||
uuid_t uuid;
|
||||
int rc;
|
||||
|
||||
INFO(VERBOSE_2, param, "Deleting container %s", testFileName);
|
||||
|
||||
rc = uuid_parse(testFileName, uuid);
|
||||
DCHECK(rc, "Failed to parse 'testFile': %s", testFileName);
|
||||
|
||||
rc = daos_cont_destroy(pool, uuid, 1 /* force */, NULL /* ev */);
|
||||
if (rc != -DER_NONEXIST)
|
||||
DCHECK(rc, "Failed to destroy container %s", testFileName);
|
||||
}
|
||||
|
||||
static char* DAOS_GetVersion()
|
||||
{
|
||||
static char ver[1024] = {};
|
||||
|
||||
sprintf(ver, "%s", "DAOS");
|
||||
return ver;
|
||||
}
|
||||
|
||||
static void DAOS_Fsync(void *file, IOR_param_t *param)
|
||||
{
|
||||
while (o.daosAios - nAios > 0)
|
||||
AIOWait(param);
|
||||
}
|
||||
|
||||
static IOR_offset_t DAOS_GetFileSize(IOR_param_t *test, MPI_Comm testComm,
|
||||
char *testFileName)
|
||||
{
|
||||
/*
|
||||
* Sizes are inapplicable to containers at the moment.
|
||||
*/
|
||||
return 0;
|
||||
}
|
||||
324
src/aiori-DFS.c
324
src/aiori-DFS.c
|
|
@ -46,6 +46,99 @@
|
|||
dfs_t *dfs;
|
||||
daos_handle_t poh, coh;
|
||||
|
||||
/************************** O P T I O N S *****************************/
|
||||
struct dfs_options{
|
||||
char * pool;
|
||||
char * svcl;
|
||||
char * group;
|
||||
char * cont;
|
||||
};
|
||||
|
||||
static struct dfs_options o = {
|
||||
.pool = NULL,
|
||||
.svcl = NULL,
|
||||
.group = NULL,
|
||||
.cont = NULL,
|
||||
};
|
||||
|
||||
static option_help options [] = {
|
||||
{'p', "pool", "DAOS pool uuid", OPTION_REQUIRED_ARGUMENT, 's', & o.pool},
|
||||
{'s', "svcl", "DAOS pool SVCL", OPTION_REQUIRED_ARGUMENT, 's', & o.svcl},
|
||||
{'g', "group", "DAOS server group", OPTION_OPTIONAL_ARGUMENT, 's', & o.group},
|
||||
{'c', "cont", "DFS container uuid", OPTION_REQUIRED_ARGUMENT, 's', & o.cont},
|
||||
LAST_OPTION
|
||||
};
|
||||
|
||||
/**************************** P R O T O T Y P E S *****************************/
|
||||
static void *DFS_Create(char *, IOR_param_t *);
|
||||
static void *DFS_Open(char *, IOR_param_t *);
|
||||
static IOR_offset_t DFS_Xfer(int, void *, IOR_size_t *,
|
||||
IOR_offset_t, IOR_param_t *);
|
||||
static void DFS_Close(void *, IOR_param_t *);
|
||||
static void DFS_Delete(char *, IOR_param_t *);
|
||||
static char* DFS_GetVersion();
|
||||
static void DFS_Fsync(void *, IOR_param_t *);
|
||||
static IOR_offset_t DFS_GetFileSize(IOR_param_t *, MPI_Comm, char *);
|
||||
static int DFS_Statfs (const char *, ior_aiori_statfs_t *, IOR_param_t *);
|
||||
static int DFS_Stat (const char *, struct stat *, IOR_param_t *);
|
||||
static int DFS_Mkdir (const char *, mode_t, IOR_param_t *);
|
||||
static int DFS_Rmdir (const char *, IOR_param_t *);
|
||||
static int DFS_Access (const char *, int, IOR_param_t *);
|
||||
static void DFS_Init(IOR_param_t *param);
|
||||
static void DFS_Finalize(IOR_param_t *param);
|
||||
static option_help * DFS_options();
|
||||
|
||||
/************************** D E C L A R A T I O N S ***************************/
|
||||
|
||||
ior_aiori_t dfs_aiori = {
|
||||
.name = "DFS",
|
||||
.create = DFS_Create,
|
||||
.open = DFS_Open,
|
||||
.xfer = DFS_Xfer,
|
||||
.close = DFS_Close,
|
||||
.delete = DFS_Delete,
|
||||
.get_version = DFS_GetVersion,
|
||||
.fsync = DFS_Fsync,
|
||||
.get_file_size = DFS_GetFileSize,
|
||||
.statfs = DFS_Statfs,
|
||||
.mkdir = DFS_Mkdir,
|
||||
.rmdir = DFS_Rmdir,
|
||||
.access = DFS_Access,
|
||||
.stat = DFS_Stat,
|
||||
.initialize = DFS_Init,
|
||||
.finalize = DFS_Finalize,
|
||||
.get_options = DFS_options,
|
||||
};
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
|
||||
/* For DAOS methods. */
|
||||
#define DCHECK(rc, format, ...) \
|
||||
do { \
|
||||
int _rc = (rc); \
|
||||
\
|
||||
if (_rc < 0) { \
|
||||
fprintf(stderr, "ERROR (%s:%d): %d: %d: " \
|
||||
format"\n", __FILE__, __LINE__, rank, _rc, \
|
||||
##__VA_ARGS__); \
|
||||
fflush(stderr); \
|
||||
MPI_Abort(MPI_COMM_WORLD, -1); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
#define DERR(rc, format, ...) \
|
||||
do { \
|
||||
int _rc = (rc); \
|
||||
\
|
||||
if (_rc < 0) { \
|
||||
fprintf(stderr, "ERROR (%s:%d): %d: %d: " \
|
||||
format"\n", __FILE__, __LINE__, rank, _rc, \
|
||||
##__VA_ARGS__); \
|
||||
fflush(stderr); \
|
||||
goto out; \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
static int
|
||||
parse_filename(const char *path, char **_obj_name, char **_cont_name)
|
||||
{
|
||||
|
|
@ -124,48 +217,11 @@ out:
|
|||
return rc;
|
||||
}
|
||||
|
||||
/**************************** P R O T O T Y P E S *****************************/
|
||||
static void *DFS_Create(char *, IOR_param_t *);
|
||||
static void *DFS_Open(char *, IOR_param_t *);
|
||||
static IOR_offset_t DFS_Xfer(int, void *, IOR_size_t *,
|
||||
IOR_offset_t, IOR_param_t *);
|
||||
static void DFS_Close(void *, IOR_param_t *);
|
||||
static void DFS_Delete(char *, IOR_param_t *);
|
||||
static void DFS_SetVersion(IOR_param_t *);
|
||||
static void DFS_Fsync(void *, IOR_param_t *);
|
||||
static IOR_offset_t DFS_GetFileSize(IOR_param_t *, MPI_Comm, char *);
|
||||
static int DFS_Statfs (const char *, ior_aiori_statfs_t *, IOR_param_t *);
|
||||
static int DFS_Stat (const char *, struct stat *, IOR_param_t *);
|
||||
static int DFS_Mkdir (const char *, mode_t, IOR_param_t *);
|
||||
static int DFS_Rmdir (const char *, IOR_param_t *);
|
||||
static int DFS_Access (const char *, int, IOR_param_t *);
|
||||
static int DFS_Init(IOR_param_t *param);
|
||||
static int DFS_Finalize(IOR_param_t *param);
|
||||
static option_help * DFS_options(){
|
||||
return options;
|
||||
}
|
||||
|
||||
/************************** D E C L A R A T I O N S ***************************/
|
||||
|
||||
ior_aiori_t dfs_aiori = {
|
||||
.name = "DFS",
|
||||
.create = DFS_Create,
|
||||
.open = DFS_Open,
|
||||
.xfer = DFS_Xfer,
|
||||
.close = DFS_Close,
|
||||
.delete = DFS_Delete,
|
||||
.set_version = DFS_SetVersion,
|
||||
.fsync = DFS_Fsync,
|
||||
.get_file_size = DFS_GetFileSize,
|
||||
.statfs = DFS_Statfs,
|
||||
.mkdir = DFS_Mkdir,
|
||||
.rmdir = DFS_Rmdir,
|
||||
.access = DFS_Access,
|
||||
.stat = DFS_Stat,
|
||||
.init = DFS_Init,
|
||||
.finalize = DFS_Finalize,
|
||||
};
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
|
||||
static int
|
||||
static void
|
||||
DFS_Init(IOR_param_t *param) {
|
||||
uuid_t pool_uuid, co_uuid;
|
||||
daos_pool_info_t pool_info;
|
||||
|
|
@ -174,46 +230,37 @@ DFS_Init(IOR_param_t *param) {
|
|||
bool cont_created = false;
|
||||
int rc;
|
||||
|
||||
if (uuid_parse(param->daosPool, pool_uuid) < 0) {
|
||||
fprintf(stderr, "Invalid pool uuid\n");
|
||||
return -1;
|
||||
}
|
||||
if (o.pool == NULL || o.svcl == NULL || o.cont == NULL)
|
||||
ERR("Invalid Arguments to DFS\n");
|
||||
|
||||
if (uuid_parse(param->daosCont, co_uuid) < 0) {
|
||||
fprintf(stderr, "Invalid pool uuid\n");
|
||||
return -1;
|
||||
}
|
||||
rc = uuid_parse(o.pool, pool_uuid);
|
||||
DCHECK(rc, "Failed to parse 'Pool uuid': %s", o.pool);
|
||||
|
||||
svcl = daos_rank_list_parse(param->daosPoolSvc, ":");
|
||||
if (svcl == NULL) {
|
||||
fprintf(stderr, "Invalid pool service rank list\n");
|
||||
return -1;
|
||||
}
|
||||
rc = uuid_parse(o.cont, co_uuid);
|
||||
DCHECK(rc, "Failed to parse 'Cont uuid': %s", o.cont);
|
||||
|
||||
printf("Pool uuid = %s, SVCL = %s\n", param->daosPool,
|
||||
param->daosPoolSvc);
|
||||
svcl = daos_rank_list_parse(o.svcl, ":");
|
||||
if (svcl == NULL)
|
||||
ERR("Failed to allocate svcl");
|
||||
|
||||
printf("DFS Container namespace uuid = %s\n", param->daosCont);
|
||||
if (verbose >= 3) {
|
||||
printf("Pool uuid = %s, SVCL = %s\n", o.pool, o.svcl);
|
||||
printf("DFS Container namespace uuid = %s\n", o.cont);
|
||||
}
|
||||
|
||||
rc = daos_init();
|
||||
if (rc) {
|
||||
fprintf(stderr, "daos_init() failed with %d\n", rc);
|
||||
return rc;
|
||||
}
|
||||
DCHECK(rc, "Failed to initialize daos");
|
||||
|
||||
/** Connect to DAOS pool */
|
||||
rc = daos_pool_connect(pool_uuid,
|
||||
strlen(param->daosGroup) ? param->daosGroup : NULL,
|
||||
svcl, DAOS_PC_RW, &poh, &pool_info, NULL);
|
||||
if (rc < 0) {
|
||||
fprintf(stderr, "Failed to connect to pool (%d)\n", rc);
|
||||
goto err_daos;
|
||||
}
|
||||
rc = daos_pool_connect(pool_uuid, o.group, svcl, DAOS_PC_RW, &poh,
|
||||
&pool_info, NULL);
|
||||
DCHECK(rc, "Failed to connect to pool");
|
||||
|
||||
rc = daos_cont_open(poh, co_uuid, DAOS_COO_RW, &coh, &co_info, NULL);
|
||||
/* If NOEXIST we create it */
|
||||
if (rc == -DER_NONEXIST) {
|
||||
printf("Creating DFS Container ...\n");
|
||||
if (verbose >= 3)
|
||||
printf("Creating DFS Container ...\n");
|
||||
rc = daos_cont_create(poh, co_uuid, NULL);
|
||||
if (rc == 0) {
|
||||
cont_created = true;
|
||||
|
|
@ -221,61 +268,28 @@ DFS_Init(IOR_param_t *param) {
|
|||
&co_info, NULL);
|
||||
}
|
||||
}
|
||||
if (rc) {
|
||||
fprintf(stderr, "Failed to create container (%d)\n", rc);
|
||||
goto err_pool;
|
||||
}
|
||||
DCHECK(rc, "Failed to create container");
|
||||
|
||||
rc = dfs_mount(poh, coh, O_RDWR, &dfs);
|
||||
if (rc) {
|
||||
fprintf(stderr, "dfs_mount failed (%d)\n", rc);
|
||||
goto err_cont;
|
||||
}
|
||||
|
||||
out:
|
||||
daos_rank_list_free(svcl);
|
||||
return rc;
|
||||
err_cont:
|
||||
daos_cont_close(coh, NULL);
|
||||
err_pool:
|
||||
if (cont_created)
|
||||
daos_cont_destroy(poh, co_uuid, 1, NULL);
|
||||
daos_pool_disconnect(poh, NULL);
|
||||
err_daos:
|
||||
daos_fini();
|
||||
goto out;
|
||||
DCHECK(rc, "Failed to mount DFS namespace");
|
||||
}
|
||||
|
||||
int
|
||||
static void
|
||||
DFS_Finalize(IOR_param_t *param)
|
||||
{
|
||||
int rc;
|
||||
|
||||
rc = dfs_umount(dfs, true);
|
||||
if (rc) {
|
||||
fprintf(stderr, "dfs_umount() failed (%d)\n", rc);
|
||||
return -1;
|
||||
}
|
||||
DCHECK(rc, "Failed to umount DFS namespace");
|
||||
|
||||
rc = daos_cont_close(coh, NULL);
|
||||
if (rc) {
|
||||
fprintf(stderr, "daos_cont_close() failed (%d)\n", rc);
|
||||
return -1;
|
||||
}
|
||||
DCHECK(rc, "Failed to close container");
|
||||
|
||||
daos_pool_disconnect(poh, NULL);
|
||||
if (rc) {
|
||||
fprintf(stderr, "daos_pool_disconnect() failed (%d)\n", rc);
|
||||
return -1;
|
||||
}
|
||||
DCHECK(rc, "Failed to disconnect from pool");
|
||||
|
||||
rc = daos_fini();
|
||||
if (rc) {
|
||||
fprintf(stderr, "daos_fini() failed (%d)\n", rc);
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
DCHECK(rc, "Failed to finalize DAOS");
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -296,20 +310,17 @@ DFS_Create(char *testFileName, IOR_param_t *param)
|
|||
mode = S_IFREG | param->mode;
|
||||
|
||||
rc = parse_filename(testFileName, &name, &dir_name);
|
||||
if (rc)
|
||||
goto out;
|
||||
DERR(rc, "Failed to parse path %s", testFileName);
|
||||
|
||||
assert(dir_name);
|
||||
assert(name);
|
||||
|
||||
rc = dfs_lookup(dfs, dir_name, O_RDWR, &parent, &pmode);
|
||||
if (rc || !S_ISDIR(pmode))
|
||||
goto out;
|
||||
DERR(rc, "dfs_lookup() of %s Failed", dir_name);
|
||||
|
||||
rc = dfs_open(dfs, parent, name, mode, fd_oflag, DAOS_OC_LARGE_RW,
|
||||
NULL, &obj);
|
||||
if (rc)
|
||||
goto out;
|
||||
DERR(rc, "dfs_open() of %s Failed", name);
|
||||
|
||||
out:
|
||||
if (name)
|
||||
|
|
@ -337,19 +348,16 @@ DFS_Open(char *testFileName, IOR_param_t *param)
|
|||
fd_oflag |= O_RDWR;
|
||||
|
||||
rc = parse_filename(testFileName, &name, &dir_name);
|
||||
if (rc)
|
||||
goto out;
|
||||
DERR(rc, "Failed to parse path %s", testFileName);
|
||||
|
||||
assert(dir_name);
|
||||
assert(name);
|
||||
|
||||
rc = dfs_lookup(dfs, dir_name, O_RDWR, &parent, &pmode);
|
||||
if (rc || !S_ISDIR(pmode))
|
||||
goto out;
|
||||
DERR(rc, "dfs_lookup() of %s Failed", dir_name);
|
||||
|
||||
rc = dfs_open(dfs, parent, name, S_IFREG, fd_oflag, 0, NULL, &obj);
|
||||
if (rc)
|
||||
goto out;
|
||||
DERR(rc, "dfs_open() of %s Failed", name);
|
||||
|
||||
out:
|
||||
if (name)
|
||||
|
|
@ -391,13 +399,15 @@ DFS_Xfer(int access, void *file, IOR_size_t *buffer, IOR_offset_t length,
|
|||
/* write/read file */
|
||||
if (access == WRITE) {
|
||||
rc = dfs_write(dfs, obj, sgl, param->offset);
|
||||
if (rc)
|
||||
ERR("write() failed");
|
||||
if (rc) {
|
||||
fprintf(stderr, "dfs_write() failed (%d)", rc);
|
||||
return -1;
|
||||
}
|
||||
ret = remaining;
|
||||
} else {
|
||||
rc = dfs_read(dfs, obj, sgl, param->offset, &ret);
|
||||
if (rc || ret == 0)
|
||||
ERR("read() failed");
|
||||
fprintf(stderr, "dfs_read() failed(%d)", rc);
|
||||
}
|
||||
|
||||
if (ret < remaining) {
|
||||
|
|
@ -449,19 +459,16 @@ DFS_Delete(char *testFileName, IOR_param_t * param)
|
|||
int rc;
|
||||
|
||||
rc = parse_filename(testFileName, &name, &dir_name);
|
||||
if (rc)
|
||||
goto out;
|
||||
DERR(rc, "Failed to parse path %s", testFileName);
|
||||
|
||||
assert(dir_name);
|
||||
assert(name);
|
||||
|
||||
rc = dfs_lookup(dfs, dir_name, O_RDWR, &parent, &pmode);
|
||||
if (rc || !S_ISDIR(pmode))
|
||||
goto out;
|
||||
DERR(rc, "dfs_lookup() of %s Failed", dir_name);
|
||||
|
||||
rc = dfs_remove(dfs, parent, name, false);
|
||||
if (rc)
|
||||
goto out;
|
||||
DERR(rc, "dfs_remove() of %s Failed", name);
|
||||
|
||||
out:
|
||||
if (name)
|
||||
|
|
@ -472,13 +479,12 @@ out:
|
|||
dfs_release(parent);
|
||||
}
|
||||
|
||||
/*
|
||||
* Determine api version.
|
||||
*/
|
||||
static void
|
||||
DFS_SetVersion(IOR_param_t * test)
|
||||
static char* DFS_GetVersion()
|
||||
{
|
||||
strcpy(test->apiVersion, test->api);
|
||||
static char ver[1024] = {};
|
||||
|
||||
sprintf(ver, "%s", "DAOS");
|
||||
return ver;
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -492,8 +498,10 @@ DFS_GetFileSize(IOR_param_t * test, MPI_Comm testComm, char *testFileName)
|
|||
int rc;
|
||||
|
||||
rc = dfs_lookup(dfs, testFileName, O_RDONLY, &obj, NULL);
|
||||
if (rc)
|
||||
if (rc) {
|
||||
fprintf(stderr, "dfs_lookup() of %s Failed (%d)", testFileName, rc);
|
||||
return -1;
|
||||
}
|
||||
|
||||
rc = dfs_get_size(dfs, obj, &fsize);
|
||||
if (rc)
|
||||
|
|
@ -540,19 +548,16 @@ DFS_Mkdir(const char *path, mode_t mode, IOR_param_t * param)
|
|||
int rc;
|
||||
|
||||
rc = parse_filename(path, &name, &dir_name);
|
||||
if (rc)
|
||||
return rc;
|
||||
DERR(rc, "Failed to parse path %s", path);
|
||||
|
||||
assert(dir_name);
|
||||
assert(name);
|
||||
|
||||
rc = dfs_lookup(dfs, dir_name, O_RDWR, &parent, &pmode);
|
||||
if (rc || !S_ISDIR(pmode))
|
||||
goto out;
|
||||
DERR(rc, "dfs_lookup() of %s Failed", dir_name);
|
||||
|
||||
rc = dfs_mkdir(dfs, parent, name, mode);
|
||||
if (rc)
|
||||
goto out;
|
||||
DERR(rc, "dfs_mkdir() of %s Failed", name);
|
||||
|
||||
out:
|
||||
if (name)
|
||||
|
|
@ -575,19 +580,16 @@ DFS_Rmdir(const char *path, IOR_param_t * param)
|
|||
int rc;
|
||||
|
||||
rc = parse_filename(path, &name, &dir_name);
|
||||
if (rc)
|
||||
return rc;
|
||||
DERR(rc, "Failed to parse path %s", path);
|
||||
|
||||
assert(dir_name);
|
||||
assert(name);
|
||||
|
||||
rc = dfs_lookup(dfs, dir_name, O_RDWR, &parent, &pmode);
|
||||
if (rc || !S_ISDIR(pmode))
|
||||
goto out;
|
||||
DERR(rc, "dfs_lookup() of %s Failed", dir_name);
|
||||
|
||||
rc = dfs_remove(dfs, parent, name, false);
|
||||
if (rc)
|
||||
goto out;
|
||||
DERR(rc, "dfs_remove() of %s Failed", name);
|
||||
|
||||
out:
|
||||
if (name)
|
||||
|
|
@ -611,26 +613,19 @@ DFS_Access(const char *path, int mode, IOR_param_t * param)
|
|||
int rc;
|
||||
|
||||
rc = parse_filename(path, &name, &dir_name);
|
||||
if (rc)
|
||||
return rc;
|
||||
DERR(rc, "Failed to parse path %s", path);
|
||||
|
||||
assert(dir_name);
|
||||
assert(name);
|
||||
|
||||
rc = dfs_lookup(dfs, dir_name, O_RDWR, &parent, &pmode);
|
||||
if (rc || !S_ISDIR(pmode))
|
||||
goto out;
|
||||
DERR(rc, "dfs_lookup() of %s Failed", dir_name);
|
||||
|
||||
if (strcmp(name, ".") == 0) {
|
||||
if (name && strcmp(name, ".") == 0) {
|
||||
free(name);
|
||||
name = NULL;
|
||||
}
|
||||
rc = dfs_stat(dfs, parent, name, &stbuf);
|
||||
if (rc) {
|
||||
rc = -1;
|
||||
errno = -ENOENT;
|
||||
goto out;
|
||||
}
|
||||
DERR(rc, "dfs_stat() of %s Failed", name);
|
||||
|
||||
out:
|
||||
if (name)
|
||||
|
|
@ -653,19 +648,16 @@ DFS_Stat(const char *path, struct stat *buf, IOR_param_t * param)
|
|||
int rc;
|
||||
|
||||
rc = parse_filename(path, &name, &dir_name);
|
||||
if (rc)
|
||||
return rc;
|
||||
DERR(rc, "Failed to parse path %s", path);
|
||||
|
||||
assert(dir_name);
|
||||
assert(name);
|
||||
|
||||
rc = dfs_lookup(dfs, dir_name, O_RDONLY, &parent, &pmode);
|
||||
if (rc || !S_ISDIR(pmode))
|
||||
goto out;
|
||||
DERR(rc, "dfs_lookup() of %s Failed", dir_name);
|
||||
|
||||
rc = dfs_stat(dfs, parent, name, buf);
|
||||
if (rc)
|
||||
goto out;
|
||||
DERR(rc, "dfs_stat() of %s Failed", name);
|
||||
|
||||
out:
|
||||
if (name)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,155 @@
|
|||
/*
|
||||
* Dummy implementation doesn't do anything besides waiting
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
# include "config.h"
|
||||
#endif
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include "ior.h"
|
||||
#include "aiori.h"
|
||||
#include "utilities.h"
|
||||
|
||||
|
||||
/************************** O P T I O N S *****************************/
|
||||
struct dummy_options{
|
||||
uint64_t delay_creates;
|
||||
uint64_t delay_xfer;
|
||||
int delay_rank_0_only;
|
||||
};
|
||||
|
||||
static struct dummy_options o = {
|
||||
.delay_creates = 0,
|
||||
.delay_xfer = 0,
|
||||
.delay_rank_0_only = 0,
|
||||
};
|
||||
|
||||
static option_help options [] = {
|
||||
{'c', "delay-create", "Delay per create in usec", OPTION_OPTIONAL_ARGUMENT, 'l', & o.delay_creates},
|
||||
{'x', "delay-xfer", "Delay per xfer in usec", OPTION_OPTIONAL_ARGUMENT, 'l', & o.delay_xfer},
|
||||
{'z', "delay-only-rank0", "Delay only Rank0", OPTION_FLAG, 'd', & o.delay_rank_0_only},
|
||||
LAST_OPTION
|
||||
};
|
||||
|
||||
static char * current = (char*) 1;
|
||||
|
||||
static option_help * DUMMY_options(){
|
||||
return options;
|
||||
}
|
||||
|
||||
static void *DUMMY_Create(char *testFileName, IOR_param_t * param)
|
||||
{
|
||||
if(verbose > 4){
|
||||
fprintf(out_logfile, "DUMMY create: %s = %p\n", testFileName, current);
|
||||
}
|
||||
if (o.delay_creates){
|
||||
if (! o.delay_rank_0_only || (o.delay_rank_0_only && rank == 0)){
|
||||
usleep(o.delay_creates);
|
||||
}
|
||||
}
|
||||
return current++;
|
||||
}
|
||||
|
||||
static void *DUMMY_Open(char *testFileName, IOR_param_t * param)
|
||||
{
|
||||
if(verbose > 4){
|
||||
fprintf(out_logfile, "DUMMY open: %s = %p\n", testFileName, current);
|
||||
}
|
||||
return current++;
|
||||
}
|
||||
|
||||
static void DUMMY_Fsync(void *fd, IOR_param_t * param)
|
||||
{
|
||||
if(verbose > 4){
|
||||
fprintf(out_logfile, "DUMMY fsync %p\n", fd);
|
||||
}
|
||||
}
|
||||
|
||||
static void DUMMY_Close(void *fd, IOR_param_t * param)
|
||||
{
|
||||
if(verbose > 4){
|
||||
fprintf(out_logfile, "DUMMY close %p\n", fd);
|
||||
}
|
||||
}
|
||||
|
||||
static void DUMMY_Delete(char *testFileName, IOR_param_t * param)
|
||||
{
|
||||
if(verbose > 4){
|
||||
fprintf(out_logfile, "DUMMY delete: %s\n", testFileName);
|
||||
}
|
||||
}
|
||||
|
||||
static char * DUMMY_getVersion()
|
||||
{
|
||||
return "0.5";
|
||||
}
|
||||
|
||||
static IOR_offset_t DUMMY_GetFileSize(IOR_param_t * test, MPI_Comm testComm, char *testFileName)
|
||||
{
|
||||
if(verbose > 4){
|
||||
fprintf(out_logfile, "DUMMY getFileSize: %s\n", testFileName);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
static IOR_offset_t DUMMY_Xfer(int access, void *file, IOR_size_t * buffer, IOR_offset_t length, IOR_param_t * param){
|
||||
if(verbose > 4){
|
||||
fprintf(out_logfile, "DUMMY xfer: %p\n", file);
|
||||
}
|
||||
if (o.delay_xfer){
|
||||
if (! o.delay_rank_0_only || (o.delay_rank_0_only && rank == 0)){
|
||||
usleep(o.delay_xfer);
|
||||
}
|
||||
}
|
||||
return length;
|
||||
}
|
||||
|
||||
static int DUMMY_statfs (const char * path, ior_aiori_statfs_t * stat, IOR_param_t * param){
|
||||
stat->f_bsize = 1;
|
||||
stat->f_blocks = 1;
|
||||
stat->f_bfree = 1;
|
||||
stat->f_bavail = 1;
|
||||
stat->f_files = 1;
|
||||
stat->f_ffree = 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int DUMMY_mkdir (const char *path, mode_t mode, IOR_param_t * param){
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int DUMMY_rmdir (const char *path, IOR_param_t * param){
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int DUMMY_access (const char *path, int mode, IOR_param_t * param){
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int DUMMY_stat (const char *path, struct stat *buf, IOR_param_t * param){
|
||||
return 0;
|
||||
}
|
||||
|
||||
ior_aiori_t dummy_aiori = {
|
||||
"DUMMY",
|
||||
DUMMY_Create,
|
||||
DUMMY_Open,
|
||||
DUMMY_Xfer,
|
||||
DUMMY_Close,
|
||||
DUMMY_Delete,
|
||||
DUMMY_getVersion,
|
||||
DUMMY_Fsync,
|
||||
DUMMY_GetFileSize,
|
||||
DUMMY_statfs,
|
||||
DUMMY_mkdir,
|
||||
DUMMY_rmdir,
|
||||
DUMMY_access,
|
||||
DUMMY_stat,
|
||||
NULL,
|
||||
NULL,
|
||||
DUMMY_options
|
||||
};
|
||||
|
|
@ -89,9 +89,10 @@ static IOR_offset_t HDF5_Xfer(int, void *, IOR_size_t *,
|
|||
IOR_offset_t, IOR_param_t *);
|
||||
static void HDF5_Close(void *, IOR_param_t *);
|
||||
static void HDF5_Delete(char *, IOR_param_t *);
|
||||
static void HDF5_SetVersion(IOR_param_t *);
|
||||
static char* HDF5_GetVersion();
|
||||
static void HDF5_Fsync(void *, IOR_param_t *);
|
||||
static IOR_offset_t HDF5_GetFileSize(IOR_param_t *, MPI_Comm, char *);
|
||||
static int HDF5_Access(const char *, int, IOR_param_t *);
|
||||
|
||||
/************************** D E C L A R A T I O N S ***************************/
|
||||
|
||||
|
|
@ -102,9 +103,14 @@ ior_aiori_t hdf5_aiori = {
|
|||
.xfer = HDF5_Xfer,
|
||||
.close = HDF5_Close,
|
||||
.delete = HDF5_Delete,
|
||||
.set_version = HDF5_SetVersion,
|
||||
.get_version = HDF5_GetVersion,
|
||||
.fsync = HDF5_Fsync,
|
||||
.get_file_size = HDF5_GetFileSize,
|
||||
.statfs = aiori_posix_statfs,
|
||||
.mkdir = aiori_posix_mkdir,
|
||||
.rmdir = aiori_posix_rmdir,
|
||||
.access = HDF5_Access,
|
||||
.stat = aiori_posix_stat,
|
||||
};
|
||||
|
||||
static hid_t xferPropList; /* xfer property list */
|
||||
|
|
@ -435,27 +441,29 @@ static void HDF5_Close(void *fd, IOR_param_t * param)
|
|||
*/
|
||||
static void HDF5_Delete(char *testFileName, IOR_param_t * param)
|
||||
{
|
||||
if (unlink(testFileName) != 0)
|
||||
WARN("cannot delete file");
|
||||
return(MPIIO_Delete(testFileName, param));
|
||||
}
|
||||
|
||||
/*
|
||||
* Determine api version.
|
||||
*/
|
||||
static void HDF5_SetVersion(IOR_param_t * test)
|
||||
static char * HDF5_GetVersion()
|
||||
{
|
||||
static char version[1024] = {0};
|
||||
if(version[0]) return version;
|
||||
|
||||
unsigned major, minor, release;
|
||||
if (H5get_libversion(&major, &minor, &release) < 0) {
|
||||
WARN("cannot get HDF5 library version");
|
||||
} else {
|
||||
sprintf(test->apiVersion, "%s-%u.%u.%u",
|
||||
test->api, major, minor, release);
|
||||
sprintf(version, "%u.%u.%u", major, minor, release);
|
||||
}
|
||||
#ifndef H5_HAVE_PARALLEL
|
||||
strcat(test->apiVersion, " (Serial)");
|
||||
strcat(version, " (Serial)");
|
||||
#else /* H5_HAVE_PARALLEL */
|
||||
strcat(test->apiVersion, " (Parallel)");
|
||||
strcat(version, " (Parallel)");
|
||||
#endif /* not H5_HAVE_PARALLEL */
|
||||
return version;
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -565,5 +573,13 @@ static void SetupDataSet(void *fd, IOR_param_t * param)
|
|||
static IOR_offset_t
|
||||
HDF5_GetFileSize(IOR_param_t * test, MPI_Comm testComm, char *testFileName)
|
||||
{
|
||||
return (MPIIO_GetFileSize(test, testComm, testFileName));
|
||||
return(MPIIO_GetFileSize(test, testComm, testFileName));
|
||||
}
|
||||
|
||||
/*
|
||||
* Use MPIIO call to check for access.
|
||||
*/
|
||||
static int HDF5_Access(const char *path, int mode, IOR_param_t *param)
|
||||
{
|
||||
return(MPIIO_Access(path, mode, param));
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,357 @@
|
|||
/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
|
||||
* vim:expandtab:shiftwidth=8:tabstop=8:
|
||||
*/
|
||||
/******************************************************************************\
|
||||
* *
|
||||
* Copyright (c) 2003, The Regents of the University of California. *
|
||||
* Copyright (c) 2018, DataDirect Networks. *
|
||||
* See the file COPYRIGHT for a complete copyright notice and license. *
|
||||
* *
|
||||
********************************************************************************
|
||||
*
|
||||
* Implement abstract I/O interface for DDN Infinite Memory Engine (IME).
|
||||
*
|
||||
\******************************************************************************/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "config.h"
|
||||
#endif
|
||||
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <sys/stat.h>
|
||||
#include <errno.h> /* sys_errlist */
|
||||
#include <fcntl.h> /* IO operations */
|
||||
|
||||
#include "ior.h"
|
||||
#include "iordef.h"
|
||||
#include "aiori.h"
|
||||
#include "utilities.h"
|
||||
#include "ime_native.h"
|
||||
|
||||
#ifndef O_BINARY /* Required on Windows */
|
||||
# define O_BINARY 0
|
||||
#endif
|
||||
|
||||
/**************************** P R O T O T Y P E S *****************************/
|
||||
|
||||
static void *IME_Create(char *, IOR_param_t *);
|
||||
static void *IME_Open(char *, IOR_param_t *);
|
||||
static void IME_Close(void *, IOR_param_t *);
|
||||
static void IME_Delete(char *, IOR_param_t *);
|
||||
static char *IME_GetVersion();
|
||||
static void IME_Fsync(void *, IOR_param_t *);
|
||||
static int IME_Access(const char *, int, IOR_param_t *);
|
||||
static IOR_offset_t IME_GetFileSize(IOR_param_t *, MPI_Comm, char *);
|
||||
static IOR_offset_t IME_Xfer(int, void *, IOR_size_t *,
|
||||
IOR_offset_t, IOR_param_t *);
|
||||
static int IME_StatFS(const char *, ior_aiori_statfs_t *,
|
||||
IOR_param_t *);
|
||||
static int IME_RmDir(const char *, IOR_param_t *);
|
||||
static int IME_MkDir(const char *, mode_t, IOR_param_t *);
|
||||
static int IME_Stat(const char *, struct stat *, IOR_param_t *);
|
||||
static void IME_Initialize();
|
||||
static void IME_Finalize();
|
||||
|
||||
/************************** D E C L A R A T I O N S ***************************/
|
||||
|
||||
extern int rank;
|
||||
extern int rankOffset;
|
||||
extern int verbose;
|
||||
extern MPI_Comm testComm;
|
||||
|
||||
ior_aiori_t ime_aiori = {
|
||||
.name = "IME",
|
||||
.create = IME_Create,
|
||||
.open = IME_Open,
|
||||
.xfer = IME_Xfer,
|
||||
.close = IME_Close,
|
||||
.delete = IME_Delete,
|
||||
.get_version = IME_GetVersion,
|
||||
.fsync = IME_Fsync,
|
||||
.get_file_size = IME_GetFileSize,
|
||||
.access = IME_Access,
|
||||
.statfs = IME_StatFS,
|
||||
.rmdir = IME_RmDir,
|
||||
.mkdir = IME_MkDir,
|
||||
.stat = IME_Stat,
|
||||
.initialize = IME_Initialize,
|
||||
.finalize = IME_Finalize,
|
||||
};
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
|
||||
/*
|
||||
* Initialize IME (before MPI is started).
|
||||
*/
|
||||
static void IME_Initialize()
|
||||
{
|
||||
ime_native_init();
|
||||
}
|
||||
|
||||
/*
|
||||
* Finlize IME (after MPI is shutdown).
|
||||
*/
|
||||
static void IME_Finalize()
|
||||
{
|
||||
(void)ime_native_finalize();
|
||||
}
|
||||
|
||||
/*
|
||||
* Try to access a file through the IME interface.
|
||||
*/
|
||||
static int IME_Access(const char *path, int mode, IOR_param_t *param)
|
||||
{
|
||||
(void)param;
|
||||
|
||||
return ime_native_access(path, mode);
|
||||
}
|
||||
|
||||
/*
|
||||
* Creat and open a file through the IME interface.
|
||||
*/
|
||||
static void *IME_Create(char *testFileName, IOR_param_t *param)
|
||||
{
|
||||
return IME_Open(testFileName, param);
|
||||
}
|
||||
|
||||
/*
|
||||
* Open a file through the IME interface.
|
||||
*/
|
||||
static void *IME_Open(char *testFileName, IOR_param_t *param)
|
||||
{
|
||||
int fd_oflag = O_BINARY;
|
||||
int *fd;
|
||||
|
||||
fd = (int *)malloc(sizeof(int));
|
||||
if (fd == NULL)
|
||||
ERR("Unable to malloc file descriptor");
|
||||
|
||||
if (param->useO_DIRECT)
|
||||
set_o_direct_flag(&fd_oflag);
|
||||
|
||||
if (param->openFlags & IOR_RDONLY)
|
||||
fd_oflag |= O_RDONLY;
|
||||
if (param->openFlags & IOR_WRONLY)
|
||||
fd_oflag |= O_WRONLY;
|
||||
if (param->openFlags & IOR_RDWR)
|
||||
fd_oflag |= O_RDWR;
|
||||
if (param->openFlags & IOR_APPEND)
|
||||
fd_oflag |= O_APPEND;
|
||||
if (param->openFlags & IOR_CREAT)
|
||||
fd_oflag |= O_CREAT;
|
||||
if (param->openFlags & IOR_EXCL)
|
||||
fd_oflag |= O_EXCL;
|
||||
if (param->openFlags & IOR_TRUNC)
|
||||
fd_oflag |= O_TRUNC;
|
||||
|
||||
*fd = ime_native_open(testFileName, fd_oflag, 0664);
|
||||
if (*fd < 0) {
|
||||
free(fd);
|
||||
ERR("cannot open file");
|
||||
}
|
||||
|
||||
return((void *)fd);
|
||||
}
|
||||
|
||||
/*
|
||||
* Write or read access to file using the IM interface.
|
||||
*/
|
||||
static IOR_offset_t IME_Xfer(int access, void *file, IOR_size_t *buffer,
|
||||
IOR_offset_t length, IOR_param_t *param)
|
||||
{
|
||||
int xferRetries = 0;
|
||||
long long remaining = (long long)length;
|
||||
char *ptr = (char *)buffer;
|
||||
int fd = *(int *)file;
|
||||
long long rc;
|
||||
|
||||
while (remaining > 0) {
|
||||
/* write/read file */
|
||||
if (access == WRITE) { /* WRITE */
|
||||
if (verbose >= VERBOSE_4) {
|
||||
fprintf(stdout, "task %d writing to offset %lld\n",
|
||||
rank, param->offset + length - remaining);
|
||||
}
|
||||
|
||||
rc = ime_native_pwrite(fd, ptr, remaining, param->offset);
|
||||
|
||||
if (param->fsyncPerWrite)
|
||||
IME_Fsync(&fd, param);
|
||||
} else { /* READ or CHECK */
|
||||
if (verbose >= VERBOSE_4) {
|
||||
fprintf(stdout, "task %d reading from offset %lld\n",
|
||||
rank, param->offset + length - remaining);
|
||||
}
|
||||
|
||||
rc = ime_native_pread(fd, ptr, remaining, param->offset);
|
||||
if (rc == 0)
|
||||
ERR("hit EOF prematurely");
|
||||
else if (rc < 0)
|
||||
ERR("read failed");
|
||||
}
|
||||
|
||||
if (rc < remaining) {
|
||||
fprintf(stdout, "WARNING: Task %d, partial %s, %lld of "
|
||||
"%lld bytes at offset %lld\n",
|
||||
rank, access == WRITE ? "write" : "read", rc,
|
||||
remaining, param->offset + length - remaining );
|
||||
|
||||
if (param->singleXferAttempt) {
|
||||
MPI_CHECK(MPI_Abort(MPI_COMM_WORLD, -1),
|
||||
"barrier error");
|
||||
}
|
||||
|
||||
if (xferRetries > MAX_RETRY) {
|
||||
ERR( "too many retries -- aborting" );
|
||||
}
|
||||
} else if (rc > remaining) /* this should never happen */
|
||||
ERR("too many bytes transferred!?!");
|
||||
|
||||
assert(rc >= 0);
|
||||
assert(rc <= remaining);
|
||||
remaining -= rc;
|
||||
ptr += rc;
|
||||
xferRetries++;
|
||||
}
|
||||
|
||||
return(length);
|
||||
}
|
||||
|
||||
/*
|
||||
* Perform fsync().
|
||||
*/
|
||||
static void IME_Fsync(void *fd, IOR_param_t *param)
|
||||
{
|
||||
if (ime_native_fsync(*(int *)fd) != 0)
|
||||
WARN("cannot perform fsync on file");
|
||||
}
|
||||
|
||||
/*
|
||||
* Close a file through the IME interface.
|
||||
*/
|
||||
static void IME_Close(void *fd, IOR_param_t *param)
|
||||
{
|
||||
if (ime_native_close(*(int *)fd) != 0)
|
||||
{
|
||||
free(fd);
|
||||
ERR("cannot close file");
|
||||
}
|
||||
else
|
||||
free(fd);
|
||||
}
|
||||
|
||||
/*
|
||||
* Delete a file through the IME interface.
|
||||
*/
|
||||
static void IME_Delete(char *testFileName, IOR_param_t *param)
|
||||
{
|
||||
char errmsg[256];
|
||||
sprintf(errmsg, "[RANK %03d]:cannot delete file %s\n",
|
||||
rank, testFileName);
|
||||
if (ime_native_unlink(testFileName) != 0)
|
||||
WARN(errmsg);
|
||||
}
|
||||
|
||||
/*
|
||||
* Determine API version.
|
||||
*/
|
||||
static char *IME_GetVersion()
|
||||
{
|
||||
static char ver[1024] = {};
|
||||
#if (IME_NATIVE_API_VERSION >= 120)
|
||||
strcpy(ver, ime_native_version());
|
||||
#else
|
||||
strcpy(ver, "not supported");
|
||||
#endif
|
||||
return ver;
|
||||
}
|
||||
|
||||
/*
|
||||
* XXX: statfs call is currently not exposed by IME native interface.
|
||||
*/
|
||||
static int IME_StatFS(const char *oid, ior_aiori_statfs_t *stat_buf,
|
||||
IOR_param_t *param)
|
||||
{
|
||||
(void)oid;
|
||||
(void)stat_buf;
|
||||
(void)param;
|
||||
|
||||
WARN("statfs is currently not supported in IME backend!");
|
||||
return -1;
|
||||
}
|
||||
|
||||
/*
|
||||
* XXX: mkdir call is currently not exposed by IME native interface.
|
||||
*/
|
||||
static int IME_MkDir(const char *oid, mode_t mode, IOR_param_t *param)
|
||||
{
|
||||
(void)oid;
|
||||
(void)mode;
|
||||
(void)param;
|
||||
|
||||
WARN("mkdir is currently not supported in IME backend!");
|
||||
return -1;
|
||||
}
|
||||
|
||||
/*
|
||||
* XXX: rmdir call is curretly not exposed by IME native interface.
|
||||
*/
|
||||
static int IME_RmDir(const char *oid, IOR_param_t *param)
|
||||
{
|
||||
(void)oid;
|
||||
(void)param;
|
||||
|
||||
WARN("rmdir is currently not supported in IME backend!");
|
||||
return -1;
|
||||
}
|
||||
|
||||
/*
|
||||
* Perform stat() through the IME interface.
|
||||
*/
|
||||
static int IME_Stat(const char *path, struct stat *buf, IOR_param_t *param)
|
||||
{
|
||||
(void)param;
|
||||
|
||||
return ime_native_stat(path, buf);
|
||||
}
|
||||
|
||||
/*
|
||||
* Use IME stat() to return aggregate file size.
|
||||
*/
|
||||
static IOR_offset_t IME_GetFileSize(IOR_param_t *test, MPI_Comm testComm,
|
||||
char *testFileName)
|
||||
{
|
||||
struct stat stat_buf;
|
||||
IOR_offset_t aggFileSizeFromStat, tmpMin, tmpMax, tmpSum;
|
||||
|
||||
if (ime_native_stat(testFileName, &stat_buf) != 0) {
|
||||
ERR("cannot get status of written file");
|
||||
}
|
||||
aggFileSizeFromStat = stat_buf.st_size;
|
||||
|
||||
if (test->filePerProc) {
|
||||
MPI_CHECK(MPI_Allreduce(&aggFileSizeFromStat, &tmpSum, 1,
|
||||
MPI_LONG_LONG_INT, MPI_SUM, testComm),
|
||||
"cannot total data moved");
|
||||
aggFileSizeFromStat = tmpSum;
|
||||
} else {
|
||||
MPI_CHECK(MPI_Allreduce(&aggFileSizeFromStat, &tmpMin, 1,
|
||||
MPI_LONG_LONG_INT, MPI_MIN, testComm),
|
||||
"cannot total data moved");
|
||||
MPI_CHECK(MPI_Allreduce(&aggFileSizeFromStat, &tmpMax, 1,
|
||||
MPI_LONG_LONG_INT, MPI_MAX, testComm),
|
||||
"cannot total data moved");
|
||||
|
||||
if (tmpMin != tmpMax) {
|
||||
if (rank == 0) {
|
||||
WARN("inconsistent file size by different tasks");
|
||||
}
|
||||
/* incorrect, but now consistent across tasks */
|
||||
aggFileSizeFromStat = tmpMin;
|
||||
}
|
||||
}
|
||||
|
||||
return(aggFileSizeFromStat);
|
||||
}
|
||||
|
|
@ -42,7 +42,7 @@ ior_aiori_t mmap_aiori = {
|
|||
.xfer = MMAP_Xfer,
|
||||
.close = MMAP_Close,
|
||||
.delete = POSIX_Delete,
|
||||
.set_version = POSIX_SetVersion,
|
||||
.get_version = aiori_get_version,
|
||||
.fsync = MMAP_Fsync,
|
||||
.get_file_size = POSIX_GetFileSize,
|
||||
};
|
||||
|
|
|
|||
|
|
@ -38,10 +38,9 @@ static void *MPIIO_Open(char *, IOR_param_t *);
|
|||
static IOR_offset_t MPIIO_Xfer(int, void *, IOR_size_t *,
|
||||
IOR_offset_t, IOR_param_t *);
|
||||
static void MPIIO_Close(void *, IOR_param_t *);
|
||||
static void MPIIO_Delete(char *, IOR_param_t *);
|
||||
static void MPIIO_SetVersion(IOR_param_t *);
|
||||
static char* MPIIO_GetVersion();
|
||||
static void MPIIO_Fsync(void *, IOR_param_t *);
|
||||
static int MPIIO_Access(const char *, int, IOR_param_t *);
|
||||
|
||||
|
||||
/************************** D E C L A R A T I O N S ***************************/
|
||||
|
||||
|
|
@ -52,10 +51,14 @@ ior_aiori_t mpiio_aiori = {
|
|||
.xfer = MPIIO_Xfer,
|
||||
.close = MPIIO_Close,
|
||||
.delete = MPIIO_Delete,
|
||||
.set_version = MPIIO_SetVersion,
|
||||
.get_version = MPIIO_GetVersion,
|
||||
.fsync = MPIIO_Fsync,
|
||||
.get_file_size = MPIIO_GetFileSize,
|
||||
.statfs = aiori_posix_statfs,
|
||||
.mkdir = aiori_posix_mkdir,
|
||||
.rmdir = aiori_posix_rmdir,
|
||||
.access = MPIIO_Access,
|
||||
.stat = aiori_posix_stat,
|
||||
};
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
|
|
@ -63,7 +66,7 @@ ior_aiori_t mpiio_aiori = {
|
|||
/*
|
||||
* Try to access a file through the MPIIO interface.
|
||||
*/
|
||||
static int MPIIO_Access(const char *path, int mode, IOR_param_t *param)
|
||||
int MPIIO_Access(const char *path, int mode, IOR_param_t *param)
|
||||
{
|
||||
MPI_File fd;
|
||||
int mpi_mode = MPI_MODE_UNIQUE_OPEN;
|
||||
|
|
@ -268,10 +271,14 @@ static IOR_offset_t MPIIO_Xfer(int access, void *fd, IOR_size_t * buffer,
|
|||
|
||||
/* point functions to appropriate MPIIO calls */
|
||||
if (access == WRITE) { /* WRITE */
|
||||
Access = MPI_File_write;
|
||||
Access_at = MPI_File_write_at;
|
||||
Access_all = MPI_File_write_all;
|
||||
Access_at_all = MPI_File_write_at_all;
|
||||
Access = (int (MPIAPI *)(MPI_File, void *, int,
|
||||
MPI_Datatype, MPI_Status *)) MPI_File_write;
|
||||
Access_at = (int (MPIAPI *)(MPI_File, MPI_Offset, void *, int,
|
||||
MPI_Datatype, MPI_Status *)) MPI_File_write_at;
|
||||
Access_all = (int (MPIAPI *) (MPI_File, void *, int,
|
||||
MPI_Datatype, MPI_Status *)) MPI_File_write_all;
|
||||
Access_at_all = (int (MPIAPI *) (MPI_File, MPI_Offset, void *, int,
|
||||
MPI_Datatype, MPI_Status *)) MPI_File_write_at_all;
|
||||
/*
|
||||
* this needs to be properly implemented:
|
||||
*
|
||||
|
|
@ -364,15 +371,18 @@ static IOR_offset_t MPIIO_Xfer(int access, void *fd, IOR_size_t * buffer,
|
|||
}
|
||||
}
|
||||
}
|
||||
if((access == WRITE) && (param->fsyncPerWrite == TRUE))
|
||||
MPIIO_Fsync(fd, param);
|
||||
return (length);
|
||||
}
|
||||
|
||||
/*
|
||||
* Perform fsync().
|
||||
*/
|
||||
static void MPIIO_Fsync(void *fd, IOR_param_t * param)
|
||||
static void MPIIO_Fsync(void *fdp, IOR_param_t * param)
|
||||
{
|
||||
;
|
||||
if (MPI_File_sync(*(MPI_File *)fdp) != MPI_SUCCESS)
|
||||
EWARN("fsync() failed");
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -396,7 +406,7 @@ static void MPIIO_Close(void *fd, IOR_param_t * param)
|
|||
/*
|
||||
* Delete a file through the MPIIO interface.
|
||||
*/
|
||||
static void MPIIO_Delete(char *testFileName, IOR_param_t * param)
|
||||
void MPIIO_Delete(char *testFileName, IOR_param_t * param)
|
||||
{
|
||||
MPI_CHECK(MPI_File_delete(testFileName, (MPI_Info) MPI_INFO_NULL),
|
||||
"cannot delete file");
|
||||
|
|
@ -405,13 +415,13 @@ static void MPIIO_Delete(char *testFileName, IOR_param_t * param)
|
|||
/*
|
||||
* Determine api version.
|
||||
*/
|
||||
static void MPIIO_SetVersion(IOR_param_t * test)
|
||||
static char* MPIIO_GetVersion()
|
||||
{
|
||||
int version, subversion;
|
||||
MPI_CHECK(MPI_Get_version(&version, &subversion),
|
||||
"cannot get MPI version");
|
||||
sprintf(test->apiVersion, "%s (version=%d, subversion=%d)",
|
||||
test->api, version, subversion);
|
||||
static char ver[1024] = {};
|
||||
int version, subversion;
|
||||
MPI_CHECK(MPI_Get_version(&version, &subversion), "cannot get MPI version");
|
||||
sprintf(ver, "(%d.%d)", version, subversion);
|
||||
return ver;
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -438,7 +448,7 @@ static IOR_offset_t SeekOffset(MPI_File fd, IOR_offset_t offset,
|
|||
if (param->filePerProc) {
|
||||
tempOffset = tempOffset / param->transferSize;
|
||||
} else {
|
||||
/*
|
||||
/*
|
||||
* this formula finds a file view offset for a task
|
||||
* from an absolute offset
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -56,6 +56,7 @@ static void NCMPI_Delete(char *, IOR_param_t *);
|
|||
static void NCMPI_SetVersion(IOR_param_t *);
|
||||
static void NCMPI_Fsync(void *, IOR_param_t *);
|
||||
static IOR_offset_t NCMPI_GetFileSize(IOR_param_t *, MPI_Comm, char *);
|
||||
static int NCMPI_Access(const char *, int, IOR_param_t *);
|
||||
|
||||
/************************** D E C L A R A T I O N S ***************************/
|
||||
|
||||
|
|
@ -66,9 +67,14 @@ ior_aiori_t ncmpi_aiori = {
|
|||
.xfer = NCMPI_Xfer,
|
||||
.close = NCMPI_Close,
|
||||
.delete = NCMPI_Delete,
|
||||
.set_version = NCMPI_SetVersion,
|
||||
.get_version = NCMPI_GetVersion,
|
||||
.fsync = NCMPI_Fsync,
|
||||
.get_file_size = NCMPI_GetFileSize,
|
||||
.statfs = aiori_posix_statfs,
|
||||
.mkdir = aiori_posix_mkdir,
|
||||
.rmdir = aiori_posix_rmdir,
|
||||
.access = NCMPI_Access,
|
||||
.stat = aiori_posix_stat,
|
||||
};
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
|
|
@ -329,16 +335,15 @@ static void NCMPI_Close(void *fd, IOR_param_t * param)
|
|||
*/
|
||||
static void NCMPI_Delete(char *testFileName, IOR_param_t * param)
|
||||
{
|
||||
if (unlink(testFileName) != 0)
|
||||
WARN("unlink() failed");
|
||||
return(MPIIO_Delete(testFileName, param));
|
||||
}
|
||||
|
||||
/*
|
||||
* Determine api version.
|
||||
*/
|
||||
static void NCMPI_SetVersion(IOR_param_t * test)
|
||||
static char* NCMPI_GetVersion()
|
||||
{
|
||||
sprintf(test->apiVersion, "%s (%s)", test->api, ncmpi_inq_libvers());
|
||||
return ncmpi_inq_libvers();
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -387,5 +392,13 @@ static int GetFileMode(IOR_param_t * param)
|
|||
static IOR_offset_t NCMPI_GetFileSize(IOR_param_t * test, MPI_Comm testComm,
|
||||
char *testFileName)
|
||||
{
|
||||
return (MPIIO_GetFileSize(test, testComm, testFileName));
|
||||
return(MPIIO_GetFileSize(test, testComm, testFileName));
|
||||
}
|
||||
|
||||
/*
|
||||
* Use MPIIO call to check for access.
|
||||
*/
|
||||
static int NCMPI_Access(const char *path, int mode, IOR_param_t *param)
|
||||
{
|
||||
return(MPIIO_Access(path, mode, param));
|
||||
}
|
||||
|
|
|
|||
|
|
@ -78,9 +78,14 @@ ior_aiori_t posix_aiori = {
|
|||
.xfer = POSIX_Xfer,
|
||||
.close = POSIX_Close,
|
||||
.delete = POSIX_Delete,
|
||||
.set_version = POSIX_SetVersion,
|
||||
.get_version = aiori_get_version,
|
||||
.fsync = POSIX_Fsync,
|
||||
.get_file_size = POSIX_GetFileSize,
|
||||
.statfs = aiori_posix_statfs,
|
||||
.mkdir = aiori_posix_mkdir,
|
||||
.rmdir = aiori_posix_rmdir,
|
||||
.access = aiori_posix_access,
|
||||
.stat = aiori_posix_stat,
|
||||
};
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
|
|
@ -507,14 +512,6 @@ void POSIX_Delete(char *testFileName, IOR_param_t * param)
|
|||
EWARN(errmsg);
|
||||
}
|
||||
|
||||
/*
|
||||
* Determine api version.
|
||||
*/
|
||||
void POSIX_SetVersion(IOR_param_t * test)
|
||||
{
|
||||
strcpy(test->apiVersion, test->api);
|
||||
}
|
||||
|
||||
/*
|
||||
* Use POSIX stat() to return aggregate file size.
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -0,0 +1,361 @@
|
|||
/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
|
||||
* vim:expandtab:shiftwidth=8:tabstop=8:
|
||||
*/
|
||||
/******************************************************************************\
|
||||
* *
|
||||
* (C) 2015 The University of Chicago *
|
||||
* *
|
||||
* See COPYRIGHT in top-level directory. *
|
||||
* *
|
||||
********************************************************************************
|
||||
*
|
||||
* Implement abstract I/O interface for RADOS.
|
||||
*
|
||||
\******************************************************************************/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
# include "config.h"
|
||||
#endif
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <sys/stat.h>
|
||||
#include <rados/librados.h>
|
||||
|
||||
#include "ior.h"
|
||||
#include "iordef.h"
|
||||
#include "aiori.h"
|
||||
#include "utilities.h"
|
||||
|
||||
/************************** O P T I O N S *****************************/
|
||||
struct rados_options{
|
||||
char * user;
|
||||
char * conf;
|
||||
char * pool;
|
||||
};
|
||||
|
||||
static struct rados_options o = {
|
||||
.user = NULL,
|
||||
.conf = NULL,
|
||||
.pool = NULL,
|
||||
};
|
||||
|
||||
static option_help options [] = {
|
||||
{'u', "user", "Username for the RADOS cluster", OPTION_REQUIRED_ARGUMENT, 's', & o.user},
|
||||
{'c', "conf", "Config file for the RADOS cluster", OPTION_REQUIRED_ARGUMENT, 's', & o.conf},
|
||||
{'p', "pool", "RADOS pool to use for I/O", OPTION_REQUIRED_ARGUMENT, 's', & o.pool},
|
||||
LAST_OPTION
|
||||
};
|
||||
|
||||
|
||||
/**************************** P R O T O T Y P E S *****************************/
|
||||
static void *RADOS_Create(char *, IOR_param_t *);
|
||||
static void *RADOS_Open(char *, IOR_param_t *);
|
||||
static IOR_offset_t RADOS_Xfer(int, void *, IOR_size_t *,
|
||||
IOR_offset_t, IOR_param_t *);
|
||||
static void RADOS_Close(void *, IOR_param_t *);
|
||||
static void RADOS_Delete(char *, IOR_param_t *);
|
||||
static void RADOS_Fsync(void *, IOR_param_t *);
|
||||
static IOR_offset_t RADOS_GetFileSize(IOR_param_t *, MPI_Comm, char *);
|
||||
static int RADOS_StatFS(const char *, ior_aiori_statfs_t *, IOR_param_t *);
|
||||
static int RADOS_MkDir(const char *, mode_t, IOR_param_t *);
|
||||
static int RADOS_RmDir(const char *, IOR_param_t *);
|
||||
static int RADOS_Access(const char *, int, IOR_param_t *);
|
||||
static int RADOS_Stat(const char *, struct stat *, IOR_param_t *);
|
||||
static option_help * RADOS_options();
|
||||
|
||||
/************************** D E C L A R A T I O N S ***************************/
|
||||
ior_aiori_t rados_aiori = {
|
||||
.name = "RADOS",
|
||||
.create = RADOS_Create,
|
||||
.open = RADOS_Open,
|
||||
.xfer = RADOS_Xfer,
|
||||
.close = RADOS_Close,
|
||||
.delete = RADOS_Delete,
|
||||
.get_version = aiori_get_version,
|
||||
.fsync = RADOS_Fsync,
|
||||
.get_file_size = RADOS_GetFileSize,
|
||||
.statfs = RADOS_StatFS,
|
||||
.mkdir = RADOS_MkDir,
|
||||
.rmdir = RADOS_RmDir,
|
||||
.access = RADOS_Access,
|
||||
.stat = RADOS_Stat,
|
||||
.get_options = RADOS_options,
|
||||
};
|
||||
|
||||
#define RADOS_ERR(__err_str, __ret) do { \
|
||||
errno = -__ret; \
|
||||
ERR(__err_str); \
|
||||
} while(0)
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
static option_help * RADOS_options(){
|
||||
return options;
|
||||
}
|
||||
|
||||
static void RADOS_Cluster_Init(IOR_param_t * param)
|
||||
{
|
||||
int ret;
|
||||
|
||||
/* create RADOS cluster handle */
|
||||
ret = rados_create(¶m->rados_cluster, o.user);
|
||||
if (ret)
|
||||
RADOS_ERR("unable to create RADOS cluster handle", ret);
|
||||
|
||||
/* set the handle using the Ceph config */
|
||||
ret = rados_conf_read_file(param->rados_cluster, o.conf);
|
||||
if (ret)
|
||||
RADOS_ERR("unable to read RADOS config file", ret);
|
||||
|
||||
/* connect to the RADOS cluster */
|
||||
ret = rados_connect(param->rados_cluster);
|
||||
if (ret)
|
||||
RADOS_ERR("unable to connect to the RADOS cluster", ret);
|
||||
|
||||
/* create an io context for the pool we are operating on */
|
||||
ret = rados_ioctx_create(param->rados_cluster, o.pool, ¶m->rados_ioctx);
|
||||
if (ret)
|
||||
RADOS_ERR("unable to create an I/O context for the RADOS cluster", ret);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
static void RADOS_Cluster_Finalize(IOR_param_t * param)
|
||||
{
|
||||
/* ioctx destroy */
|
||||
rados_ioctx_destroy(param->rados_ioctx);
|
||||
|
||||
/* shutdown */
|
||||
rados_shutdown(param->rados_cluster);
|
||||
}
|
||||
|
||||
static void *RADOS_Create_Or_Open(char *testFileName, IOR_param_t * param, int create_flag)
|
||||
{
|
||||
int ret;
|
||||
char *oid;
|
||||
|
||||
RADOS_Cluster_Init(param);
|
||||
|
||||
if (param->useO_DIRECT == TRUE)
|
||||
WARN("direct I/O mode is not implemented in RADOS\n");
|
||||
|
||||
oid = strdup(testFileName);
|
||||
if (!oid)
|
||||
ERR("unable to allocate RADOS oid");
|
||||
|
||||
if (create_flag)
|
||||
{
|
||||
rados_write_op_t create_op;
|
||||
int rados_create_flag;
|
||||
|
||||
if (param->openFlags & IOR_EXCL)
|
||||
rados_create_flag = LIBRADOS_CREATE_EXCLUSIVE;
|
||||
else
|
||||
rados_create_flag = LIBRADOS_CREATE_IDEMPOTENT;
|
||||
|
||||
/* create a RADOS "write op" for creating the object */
|
||||
create_op = rados_create_write_op();
|
||||
rados_write_op_create(create_op, rados_create_flag, NULL);
|
||||
ret = rados_write_op_operate(create_op, param->rados_ioctx, oid,
|
||||
NULL, 0);
|
||||
rados_release_write_op(create_op);
|
||||
if (ret)
|
||||
RADOS_ERR("unable to create RADOS object", ret);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* XXX actually, we should probably assert oid existence here? */
|
||||
}
|
||||
|
||||
return (void *)oid;
|
||||
}
|
||||
|
||||
static void *RADOS_Create(char *testFileName, IOR_param_t * param)
|
||||
{
|
||||
return RADOS_Create_Or_Open(testFileName, param, TRUE);
|
||||
}
|
||||
|
||||
static void *RADOS_Open(char *testFileName, IOR_param_t * param)
|
||||
{
|
||||
if (param->openFlags & IOR_CREAT)
|
||||
return RADOS_Create_Or_Open(testFileName, param, TRUE);
|
||||
else
|
||||
return RADOS_Create_Or_Open(testFileName, param, FALSE);
|
||||
}
|
||||
|
||||
static IOR_offset_t RADOS_Xfer(int access, void *fd, IOR_size_t * buffer,
|
||||
IOR_offset_t length, IOR_param_t * param)
|
||||
{
|
||||
int ret;
|
||||
char *oid = (char *)fd;
|
||||
|
||||
if (access == WRITE)
|
||||
{
|
||||
rados_write_op_t write_op;
|
||||
|
||||
write_op = rados_create_write_op();
|
||||
rados_write_op_write(write_op, (const char *)buffer,
|
||||
length, param->offset);
|
||||
ret = rados_write_op_operate(write_op, param->rados_ioctx,
|
||||
oid, NULL, 0);
|
||||
rados_release_write_op(write_op);
|
||||
if (ret)
|
||||
RADOS_ERR("unable to write RADOS object", ret);
|
||||
}
|
||||
else /* READ */
|
||||
{
|
||||
int read_ret;
|
||||
size_t bytes_read;
|
||||
rados_read_op_t read_op;
|
||||
|
||||
read_op = rados_create_read_op();
|
||||
rados_read_op_read(read_op, param->offset, length, (char *)buffer,
|
||||
&bytes_read, &read_ret);
|
||||
ret = rados_read_op_operate(read_op, param->rados_ioctx, oid, 0);
|
||||
rados_release_read_op(read_op);
|
||||
if (ret || read_ret || ((IOR_offset_t)bytes_read != length))
|
||||
RADOS_ERR("unable to read RADOS object", ret);
|
||||
}
|
||||
|
||||
return length;
|
||||
}
|
||||
|
||||
static void RADOS_Fsync(void *fd, IOR_param_t * param)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
static void RADOS_Close(void *fd, IOR_param_t * param)
|
||||
{
|
||||
char *oid = (char *)fd;
|
||||
|
||||
/* object does not need to be "closed", but we should tear the cluster down */
|
||||
RADOS_Cluster_Finalize(param);
|
||||
free(oid);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
static void RADOS_Delete(char *testFileName, IOR_param_t * param)
|
||||
{
|
||||
int ret;
|
||||
char *oid = testFileName;
|
||||
rados_write_op_t remove_op;
|
||||
|
||||
/* we have to reestablish cluster connection here... */
|
||||
RADOS_Cluster_Init(param);
|
||||
|
||||
/* remove the object */
|
||||
remove_op = rados_create_write_op();
|
||||
rados_write_op_remove(remove_op);
|
||||
ret = rados_write_op_operate(remove_op, param->rados_ioctx,
|
||||
oid, NULL, 0);
|
||||
rados_release_write_op(remove_op);
|
||||
if (ret)
|
||||
RADOS_ERR("unable to remove RADOS object", ret);
|
||||
|
||||
RADOS_Cluster_Finalize(param);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
static IOR_offset_t RADOS_GetFileSize(IOR_param_t * test, MPI_Comm testComm,
|
||||
char *testFileName)
|
||||
{
|
||||
int ret;
|
||||
char *oid = testFileName;
|
||||
rados_read_op_t stat_op;
|
||||
uint64_t oid_size;
|
||||
int stat_ret;
|
||||
IOR_offset_t aggSizeFromStat, tmpMin, tmpMax, tmpSum;
|
||||
|
||||
/* we have to reestablish cluster connection here... */
|
||||
RADOS_Cluster_Init(test);
|
||||
|
||||
/* stat the object */
|
||||
stat_op = rados_create_read_op();
|
||||
rados_read_op_stat(stat_op, &oid_size, NULL, &stat_ret);
|
||||
ret = rados_read_op_operate(stat_op, test->rados_ioctx, oid, 0);
|
||||
rados_release_read_op(stat_op);
|
||||
if (ret || stat_ret)
|
||||
RADOS_ERR("unable to stat RADOS object", stat_ret);
|
||||
aggSizeFromStat = oid_size;
|
||||
|
||||
if (test->filePerProc == TRUE)
|
||||
{
|
||||
MPI_CHECK(MPI_Allreduce(&aggSizeFromStat, &tmpSum, 1,
|
||||
MPI_LONG_LONG_INT, MPI_SUM, testComm),
|
||||
"cannot total data moved");
|
||||
aggSizeFromStat = tmpSum;
|
||||
}
|
||||
else
|
||||
{
|
||||
MPI_CHECK(MPI_Allreduce(&aggSizeFromStat, &tmpMin, 1,
|
||||
MPI_LONG_LONG_INT, MPI_MIN, testComm),
|
||||
"cannot total data moved");
|
||||
MPI_CHECK(MPI_Allreduce(&aggSizeFromStat, &tmpMax, 1,
|
||||
MPI_LONG_LONG_INT, MPI_MAX, testComm),
|
||||
"cannot total data moved");
|
||||
if (tmpMin != tmpMax)
|
||||
{
|
||||
if (rank == 0)
|
||||
WARN("inconsistent file size by different tasks");
|
||||
|
||||
/* incorrect, but now consistent across tasks */
|
||||
aggSizeFromStat = tmpMin;
|
||||
}
|
||||
}
|
||||
|
||||
RADOS_Cluster_Finalize(test);
|
||||
|
||||
return aggSizeFromStat;
|
||||
}
|
||||
|
||||
static int RADOS_StatFS(const char *oid, ior_aiori_statfs_t *stat_buf,
|
||||
IOR_param_t *param)
|
||||
{
|
||||
WARN("statfs not supported in RADOS backend!");
|
||||
return -1;
|
||||
}
|
||||
|
||||
static int RADOS_MkDir(const char *oid, mode_t mode, IOR_param_t *param)
|
||||
{
|
||||
WARN("mkdir not supported in RADOS backend!");
|
||||
return -1;
|
||||
}
|
||||
|
||||
static int RADOS_RmDir(const char *oid, IOR_param_t *param)
|
||||
{
|
||||
WARN("rmdir not supported in RADOS backend!");
|
||||
return -1;
|
||||
}
|
||||
|
||||
static int RADOS_Access(const char *oid, int mode, IOR_param_t *param)
|
||||
{
|
||||
rados_read_op_t read_op;
|
||||
int ret;
|
||||
int prval;
|
||||
uint64_t oid_size;
|
||||
|
||||
/* we have to reestablish cluster connection here... */
|
||||
RADOS_Cluster_Init(param);
|
||||
|
||||
/* use read_op stat to check for oid existence */
|
||||
read_op = rados_create_read_op();
|
||||
rados_read_op_stat(read_op, &oid_size, NULL, &prval);
|
||||
ret = rados_read_op_operate(read_op, param->rados_ioctx, oid, 0);
|
||||
rados_release_read_op(read_op);
|
||||
|
||||
RADOS_Cluster_Finalize(param);
|
||||
|
||||
if (ret | prval)
|
||||
return -1;
|
||||
else
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int RADOS_Stat(const char *oid, struct stat *buf, IOR_param_t *param)
|
||||
{
|
||||
WARN("stat not supported in RADOS backend!");
|
||||
return -1;
|
||||
}
|
||||
115
src/aiori-S3.c
115
src/aiori-S3.c
|
|
@ -110,6 +110,39 @@
|
|||
#include "aws4c_extra.h" // utilities, e.g. for parsing XML in responses
|
||||
|
||||
|
||||
|
||||
|
||||
/* buffer is used to generate URLs, err_msgs, etc */
|
||||
#define BUFF_SIZE 1024
|
||||
static char buff[BUFF_SIZE];
|
||||
|
||||
const int ETAG_SIZE = 32;
|
||||
|
||||
CURLcode rc;
|
||||
|
||||
/* Any objects we create or delete will be under this bucket */
|
||||
const char* bucket_name = "ior";
|
||||
|
||||
/* TODO: The following stuff goes into options! */
|
||||
/* REST/S3 variables */
|
||||
// CURL* curl; /* for libcurl "easy" fns (now managed by aws4c) */
|
||||
# define IOR_CURL_INIT 0x01 /* curl top-level inits were perfomed once? */
|
||||
# define IOR_CURL_NOCONTINUE 0x02
|
||||
# define IOR_CURL_S3_EMC_EXT 0x04 /* allow EMC extensions to S3? */
|
||||
|
||||
#ifdef USE_S3_AIORI
|
||||
# include <curl/curl.h>
|
||||
# include "aws4c.h"
|
||||
#else
|
||||
typedef void CURL; /* unused, but needs a type */
|
||||
typedef void IOBuf; /* unused, but needs a type */
|
||||
#endif
|
||||
|
||||
IOBuf* io_buf; /* aws4c places parsed header values here */
|
||||
IOBuf* etags; /* accumulate ETags for N:1 parts */
|
||||
|
||||
///////////////////////////////////////////////
|
||||
|
||||
/**************************** P R O T O T Y P E S *****************************/
|
||||
static void* S3_Create(char*, IOR_param_t*);
|
||||
static void* S3_Open(char*, IOR_param_t*);
|
||||
|
|
@ -122,9 +155,10 @@ static IOR_offset_t EMC_Xfer(int, void*, IOR_size_t*, IOR_offset_t, IOR_param_t*
|
|||
static void EMC_Close(void*, IOR_param_t*);
|
||||
|
||||
static void S3_Delete(char*, IOR_param_t*);
|
||||
static void S3_SetVersion(IOR_param_t*);
|
||||
static void S3_Fsync(void*, IOR_param_t*);
|
||||
static IOR_offset_t S3_GetFileSize(IOR_param_t*, MPI_Comm, char*);
|
||||
static void S3_init();
|
||||
static void S3_finalize();
|
||||
|
||||
/************************** D E C L A R A T I O N S ***************************/
|
||||
|
||||
|
|
@ -138,9 +172,11 @@ ior_aiori_t s3_aiori = {
|
|||
.xfer = S3_Xfer,
|
||||
.close = S3_Close,
|
||||
.delete = S3_Delete,
|
||||
.set_version = S3_SetVersion,
|
||||
.get_version = aiori_get_version,
|
||||
.fsync = S3_Fsync,
|
||||
.get_file_size = S3_GetFileSize,
|
||||
.initialize = S3_init,
|
||||
.finalize = S3_finalize
|
||||
};
|
||||
|
||||
// "S3", plus EMC-extensions enabled
|
||||
|
|
@ -156,6 +192,8 @@ ior_aiori_t s3_plus_aiori = {
|
|||
.set_version = S3_SetVersion,
|
||||
.fsync = S3_Fsync,
|
||||
.get_file_size = S3_GetFileSize,
|
||||
.initialize = S3_init,
|
||||
.finalize = S3_finalize
|
||||
};
|
||||
|
||||
// Use EMC-extensions for N:1 write, as well
|
||||
|
|
@ -171,9 +209,24 @@ ior_aiori_t s3_emc_aiori = {
|
|||
.set_version = S3_SetVersion,
|
||||
.fsync = S3_Fsync,
|
||||
.get_file_size = S3_GetFileSize,
|
||||
.initialize = S3_init,
|
||||
.finalize = S3_finalize
|
||||
};
|
||||
|
||||
|
||||
static void S3_init(){
|
||||
/* This is supposed to be done before *any* threads are created.
|
||||
* Could MPI_Init() create threads (or call multi-threaded
|
||||
* libraries)? We'll assume so. */
|
||||
AWS4C_CHECK( aws_init() );
|
||||
}
|
||||
|
||||
static void S3_finalize(){
|
||||
/* done once per program, after exiting all threads.
|
||||
* NOTE: This fn doesn't return a value that can be checked for success. */
|
||||
aws_cleanup();
|
||||
}
|
||||
|
||||
/* modelled on similar macros in iordef.h */
|
||||
#define CURL_ERR(MSG, CURL_ERRNO, PARAM) \
|
||||
do { \
|
||||
|
|
@ -183,7 +236,7 @@ ior_aiori_t s3_emc_aiori = {
|
|||
fflush(stdout); \
|
||||
MPI_Abort((PARAM)->testComm, -1); \
|
||||
} while (0)
|
||||
|
||||
|
||||
|
||||
#define CURL_WARN(MSG, CURL_ERRNO) \
|
||||
do { \
|
||||
|
|
@ -192,20 +245,6 @@ ior_aiori_t s3_emc_aiori = {
|
|||
__FILE__, __LINE__); \
|
||||
fflush(stdout); \
|
||||
} while (0)
|
||||
|
||||
|
||||
|
||||
/* buffer is used to generate URLs, err_msgs, etc */
|
||||
#define BUFF_SIZE 1024
|
||||
static char buff[BUFF_SIZE];
|
||||
|
||||
const int ETAG_SIZE = 32;
|
||||
|
||||
CURLcode rc;
|
||||
|
||||
/* Any objects we create or delete will be under this bucket */
|
||||
const char* bucket_name = "ior";
|
||||
//const char* bucket_name = "brettk";
|
||||
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
|
|
@ -232,9 +271,8 @@ const char* bucket_name = "ior";
|
|||
* ---------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
static
|
||||
void
|
||||
s3_connect( IOR_param_t* param ) {
|
||||
|
||||
static void s3_connect( IOR_param_t* param ) {
|
||||
if (param->verbose >= VERBOSE_2) {
|
||||
printf("-> s3_connect\n"); /* DEBUGGING */
|
||||
}
|
||||
|
|
@ -446,7 +484,7 @@ S3_Create_Or_Open_internal(char* testFileName,
|
|||
if ( n_to_n || (rank == 0) ) {
|
||||
|
||||
// rank0 handles truncate
|
||||
if ( needs_reset) {
|
||||
if ( needs_reset) {
|
||||
aws_iobuf_reset(param->io_buf);
|
||||
AWS4C_CHECK( s3_put(param->io_buf, testFileName) ); /* 0-length write */
|
||||
AWS4C_CHECK_OK( param->io_buf );
|
||||
|
|
@ -510,7 +548,7 @@ S3_Create_Or_Open_internal(char* testFileName,
|
|||
fprintf( stdout, "rank %d resetting\n",
|
||||
rank);
|
||||
}
|
||||
|
||||
|
||||
aws_iobuf_reset(param->io_buf);
|
||||
AWS4C_CHECK( s3_put(param->io_buf, testFileName) );
|
||||
AWS4C_CHECK_OK( param->io_buf );
|
||||
|
|
@ -641,7 +679,7 @@ EMC_Open( char *testFileName, IOR_param_t * param ) {
|
|||
/* In the EMC case, instead of Multi-Part Upload we can use HTTP
|
||||
* "byte-range" headers to write parts of a single object. This appears to
|
||||
* have several advantages over the S3 MPU spec:
|
||||
*
|
||||
*
|
||||
* (a) no need for a special "open" operation, to capture an "UploadID".
|
||||
* Instead we simply write byte-ranges, and the server-side resolves
|
||||
* any races, producing a single winner. In the IOR case, there should
|
||||
|
|
@ -808,7 +846,7 @@ S3_Xfer_internal(int access,
|
|||
printf("rank %d: part %d = ETag %s\n", rank, part_number, param->io_buf->eTag);
|
||||
}
|
||||
|
||||
// drop ptrs to <data_ptr>, in param->io_buf
|
||||
// drop ptrs to <data_ptr>, in param->io_buf
|
||||
aws_iobuf_reset(param->io_buf);
|
||||
}
|
||||
else { // use EMC's byte-range write-support, instead of MPU
|
||||
|
|
@ -830,7 +868,7 @@ S3_Xfer_internal(int access,
|
|||
AWS4C_CHECK ( s3_put(param->io_buf, file) );
|
||||
AWS4C_CHECK_OK( param->io_buf );
|
||||
|
||||
// drop ptrs to <data_ptr>, in param->io_buf
|
||||
// drop ptrs to <data_ptr>, in param->io_buf
|
||||
aws_iobuf_reset(param->io_buf);
|
||||
}
|
||||
|
||||
|
|
@ -867,7 +905,7 @@ S3_Xfer_internal(int access,
|
|||
ERR_SIMPLE(buff);
|
||||
}
|
||||
|
||||
// drop refs to <data_ptr>, in param->io_buf
|
||||
// drop refs to <data_ptr>, in param->io_buf
|
||||
aws_iobuf_reset(param->io_buf);
|
||||
}
|
||||
|
||||
|
|
@ -1126,7 +1164,7 @@ S3_Close_internal( void* fd,
|
|||
start_multiplier = ETAG_SIZE; /* one ETag */
|
||||
stride = etag_data_size; /* one rank's-worth of Etag data */
|
||||
}
|
||||
|
||||
|
||||
|
||||
xml = aws_iobuf_new();
|
||||
aws_iobuf_growth_size(xml, 1024 * 8);
|
||||
|
|
@ -1305,7 +1343,7 @@ S3_Delete( char *testFileName, IOR_param_t * param ) {
|
|||
#if 0
|
||||
// EMC BUG: If file was written with appends, and is deleted,
|
||||
// Then any future recreation will result in an object that can't be read.
|
||||
// this
|
||||
// this
|
||||
AWS4C_CHECK( s3_delete(param->io_buf, testFileName) );
|
||||
#else
|
||||
// just replace with a zero-length object for now
|
||||
|
|
@ -1334,7 +1372,7 @@ EMC_Delete( char *testFileName, IOR_param_t * param ) {
|
|||
#if 0
|
||||
// EMC BUG: If file was written with appends, and is deleted,
|
||||
// Then any future recreation will result in an object that can't be read.
|
||||
// this
|
||||
// this
|
||||
AWS4C_CHECK( s3_delete(param->io_buf, testFileName) );
|
||||
#else
|
||||
// just replace with a zero-length object for now
|
||||
|
|
@ -1353,25 +1391,6 @@ EMC_Delete( char *testFileName, IOR_param_t * param ) {
|
|||
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Determine API version.
|
||||
*/
|
||||
|
||||
static
|
||||
void
|
||||
S3_SetVersion( IOR_param_t * param ) {
|
||||
if (param->verbose >= VERBOSE_2) {
|
||||
printf("-> S3_SetVersion\n");
|
||||
}
|
||||
|
||||
strcpy( param->apiVersion, param->api );
|
||||
|
||||
if (param->verbose >= VERBOSE_2) {
|
||||
printf("<- S3_SetVersion\n");
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* HTTP HEAD returns meta-data for a "file".
|
||||
*
|
||||
|
|
|
|||
99
src/aiori.c
99
src/aiori.c
|
|
@ -28,22 +28,25 @@
|
|||
*/
|
||||
|
||||
ior_aiori_t *available_aiori[] = {
|
||||
|
||||
#ifdef USE_POSIX_AIORI
|
||||
&posix_aiori,
|
||||
#endif
|
||||
& dummy_aiori,
|
||||
#ifdef USE_HDF5_AIORI
|
||||
&hdf5_aiori,
|
||||
#endif
|
||||
#ifdef USE_HDFS_AIORI
|
||||
&hdfs_aiori,
|
||||
#endif
|
||||
#ifdef USE_IME_AIORI
|
||||
&ime_aiori,
|
||||
#endif
|
||||
#ifdef USE_MPIIO_AIORI
|
||||
&mpiio_aiori,
|
||||
#endif
|
||||
#ifdef USE_NCMPI_AIORI
|
||||
&ncmpi_aiori,
|
||||
#endif
|
||||
#ifdef USE_POSIX_AIORI
|
||||
&posix_aiori,
|
||||
#endif
|
||||
#ifdef USE_MMAP_AIORI
|
||||
&mmap_aiori,
|
||||
#endif
|
||||
|
|
@ -52,12 +55,27 @@ ior_aiori_t *available_aiori[] = {
|
|||
&s3_plus_aiori,
|
||||
&s3_emc_aiori,
|
||||
#endif
|
||||
#ifdef USE_DFS_AIORI
|
||||
#ifdef USE_RADOS_AIORI
|
||||
&rados_aiori,
|
||||
#endif
|
||||
#ifdef USE_DAOS_AIORI
|
||||
&daos_aiori,
|
||||
&dfs_aiori,
|
||||
#endif
|
||||
NULL
|
||||
};
|
||||
|
||||
void aiori_supported_apis(char * APIs){
|
||||
ior_aiori_t **tmp = available_aiori;
|
||||
if(*tmp != NULL){
|
||||
APIs += sprintf(APIs, "%s", (*tmp)->name);
|
||||
tmp++;
|
||||
for (; *tmp != NULL; ++tmp) {
|
||||
APIs += sprintf(APIs, "|%s", (*tmp)->name);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Default statfs implementation.
|
||||
*
|
||||
|
|
@ -67,7 +85,7 @@ ior_aiori_t *available_aiori[] = {
|
|||
* This function provides a AIORI statfs for POSIX-compliant filesystems. It
|
||||
* uses statvfs is available and falls back on statfs.
|
||||
*/
|
||||
static int aiori_statfs (const char *path, ior_aiori_statfs_t *stat_buf, IOR_param_t * param)
|
||||
int aiori_posix_statfs (const char *path, ior_aiori_statfs_t *stat_buf, IOR_param_t * param)
|
||||
{
|
||||
int ret;
|
||||
#if defined(HAVE_STATVFS)
|
||||
|
|
@ -92,44 +110,95 @@ static int aiori_statfs (const char *path, ior_aiori_statfs_t *stat_buf, IOR_par
|
|||
return 0;
|
||||
}
|
||||
|
||||
static int aiori_mkdir (const char *path, mode_t mode, IOR_param_t * param)
|
||||
int aiori_posix_mkdir (const char *path, mode_t mode, IOR_param_t * param)
|
||||
{
|
||||
return mkdir (path, mode);
|
||||
}
|
||||
|
||||
static int aiori_rmdir (const char *path, IOR_param_t * param)
|
||||
int aiori_posix_rmdir (const char *path, IOR_param_t * param)
|
||||
{
|
||||
return rmdir (path);
|
||||
}
|
||||
|
||||
static int aiori_access (const char *path, int mode, IOR_param_t * param)
|
||||
int aiori_posix_access (const char *path, int mode, IOR_param_t * param)
|
||||
{
|
||||
return access (path, mode);
|
||||
}
|
||||
|
||||
static int aiori_stat (const char *path, struct stat *buf, IOR_param_t * param)
|
||||
int aiori_posix_stat (const char *path, struct stat *buf, IOR_param_t * param)
|
||||
{
|
||||
return stat (path, buf);
|
||||
}
|
||||
|
||||
char* aiori_get_version()
|
||||
{
|
||||
return "";
|
||||
}
|
||||
|
||||
static int is_initialized = FALSE;
|
||||
|
||||
void aiori_initialize(IOR_test_t *tests_head){
|
||||
if (is_initialized) return;
|
||||
is_initialized = TRUE;
|
||||
|
||||
/* Sanity check, we were compiled with SOME backend, right? */
|
||||
if (0 == aiori_count ()) {
|
||||
ERR("No IO backends compiled into aiori. "
|
||||
"Run 'configure --with-<backend>', and recompile.");
|
||||
}
|
||||
|
||||
for (ior_aiori_t **tmp = available_aiori ; *tmp != NULL; ++tmp) {
|
||||
if((*tmp)->initialize){
|
||||
(*tmp)->initialize(tests_head ? &tests_head->params : NULL);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void aiori_finalize(IOR_test_t *tests_head){
|
||||
if (! is_initialized) return;
|
||||
is_initialized = FALSE;
|
||||
|
||||
for (ior_aiori_t **tmp = available_aiori ; *tmp != NULL; ++tmp) {
|
||||
if((*tmp)->finalize){
|
||||
(*tmp)->finalize(tests_head ? &tests_head->params : NULL);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
const ior_aiori_t *aiori_select (const char *api)
|
||||
{
|
||||
char warn_str[256] = {0};
|
||||
for (ior_aiori_t **tmp = available_aiori ; *tmp != NULL; ++tmp) {
|
||||
if (NULL == api || strcasecmp(api, (*tmp)->name) == 0) {
|
||||
if (NULL == (*tmp)->statfs) {
|
||||
(*tmp)->statfs = aiori_statfs;
|
||||
(*tmp)->statfs = aiori_posix_statfs;
|
||||
snprintf(warn_str, 256, "assuming POSIX-based backend for"
|
||||
" %s statfs call", api);
|
||||
WARN(warn_str);
|
||||
}
|
||||
if (NULL == (*tmp)->mkdir) {
|
||||
(*tmp)->mkdir = aiori_mkdir;
|
||||
(*tmp)->mkdir = aiori_posix_mkdir;
|
||||
snprintf(warn_str, 256, "assuming POSIX-based backend for"
|
||||
" %s mkdir call", api);
|
||||
WARN(warn_str);
|
||||
}
|
||||
if (NULL == (*tmp)->rmdir) {
|
||||
(*tmp)->rmdir = aiori_rmdir;
|
||||
(*tmp)->rmdir = aiori_posix_rmdir;
|
||||
snprintf(warn_str, 256, "assuming POSIX-based backend for"
|
||||
" %s rmdir call", api);
|
||||
WARN(warn_str);
|
||||
}
|
||||
if (NULL == (*tmp)->access) {
|
||||
(*tmp)->access = aiori_access;
|
||||
(*tmp)->access = aiori_posix_access;
|
||||
snprintf(warn_str, 256, "assuming POSIX-based backend for"
|
||||
" %s access call", api);
|
||||
WARN(warn_str);
|
||||
}
|
||||
if (NULL == (*tmp)->stat) {
|
||||
(*tmp)->stat = aiori_stat;
|
||||
(*tmp)->stat = aiori_posix_stat;
|
||||
snprintf(warn_str, 256, "assuming POSIX-based backend for"
|
||||
" %s stat call", api);
|
||||
WARN(warn_str);
|
||||
}
|
||||
return *tmp;
|
||||
}
|
||||
|
|
|
|||
41
src/aiori.h
41
src/aiori.h
|
|
@ -25,6 +25,7 @@
|
|||
|
||||
#include "ior.h"
|
||||
#include "iordef.h" /* IOR Definitions */
|
||||
#include "option.h"
|
||||
|
||||
/*************************** D E F I N I T I O N S ****************************/
|
||||
|
||||
|
|
@ -61,6 +62,7 @@ typedef struct ior_aiori_statfs {
|
|||
uint64_t f_ffree;
|
||||
} ior_aiori_statfs_t;
|
||||
|
||||
|
||||
typedef struct ior_aiori {
|
||||
char *name;
|
||||
void *(*create)(char *, IOR_param_t *);
|
||||
|
|
@ -69,7 +71,7 @@ typedef struct ior_aiori {
|
|||
IOR_offset_t, IOR_param_t *);
|
||||
void (*close)(void *, IOR_param_t *);
|
||||
void (*delete)(char *, IOR_param_t *);
|
||||
void (*set_version)(IOR_param_t *);
|
||||
char* (*get_version)();
|
||||
void (*fsync)(void *, IOR_param_t *);
|
||||
IOR_offset_t (*get_file_size)(IOR_param_t *, MPI_Comm, char *);
|
||||
int (*statfs) (const char *, ior_aiori_statfs_t *, IOR_param_t * param);
|
||||
|
|
@ -77,12 +79,15 @@ typedef struct ior_aiori {
|
|||
int (*rmdir) (const char *path, IOR_param_t * param);
|
||||
int (*access) (const char *path, int mode, IOR_param_t * param);
|
||||
int (*stat) (const char *path, struct stat *buf, IOR_param_t * param);
|
||||
int (*init)(IOR_param_t *);
|
||||
int (*finalize)(IOR_param_t *);
|
||||
void (*initialize)(IOR_param_t *); /* called once per program before MPI is started */
|
||||
void (*finalize)(IOR_param_t *); /* called once per program after MPI is shutdown */
|
||||
option_help * (*get_options)();
|
||||
} ior_aiori_t;
|
||||
|
||||
extern ior_aiori_t dummy_aiori;
|
||||
extern ior_aiori_t hdf5_aiori;
|
||||
extern ior_aiori_t hdfs_aiori;
|
||||
extern ior_aiori_t ime_aiori;
|
||||
extern ior_aiori_t mpiio_aiori;
|
||||
extern ior_aiori_t ncmpi_aiori;
|
||||
extern ior_aiori_t posix_aiori;
|
||||
|
|
@ -90,21 +95,35 @@ extern ior_aiori_t mmap_aiori;
|
|||
extern ior_aiori_t s3_aiori;
|
||||
extern ior_aiori_t s3_plus_aiori;
|
||||
extern ior_aiori_t s3_emc_aiori;
|
||||
extern ior_aiori_t rados_aiori;
|
||||
extern ior_aiori_t daos_aiori;
|
||||
extern ior_aiori_t dfs_aiori;
|
||||
|
||||
void aiori_initialize(IOR_test_t *th);
|
||||
void aiori_finalize(IOR_test_t *th);
|
||||
const ior_aiori_t *aiori_select (const char *api);
|
||||
int aiori_count (void);
|
||||
void aiori_supported_apis(char * APIs);
|
||||
const char *aiori_default (void);
|
||||
|
||||
/* some generic POSIX-based backend calls */
|
||||
char * aiori_get_version();
|
||||
int aiori_posix_statfs (const char *path, ior_aiori_statfs_t *stat_buf, IOR_param_t * param);
|
||||
int aiori_posix_mkdir (const char *path, mode_t mode, IOR_param_t * param);
|
||||
int aiori_posix_rmdir (const char *path, IOR_param_t * param);
|
||||
int aiori_posix_access (const char *path, int mode, IOR_param_t * param);
|
||||
int aiori_posix_stat (const char *path, struct stat *buf, IOR_param_t * param);
|
||||
|
||||
void *POSIX_Create(char *testFileName, IOR_param_t * param);
|
||||
void *POSIX_Open(char *testFileName, IOR_param_t * param);
|
||||
IOR_offset_t POSIX_GetFileSize(IOR_param_t * test, MPI_Comm testComm, char *testFileName);
|
||||
void POSIX_Delete(char *testFileName, IOR_param_t * param);
|
||||
void POSIX_Close(void *fd, IOR_param_t * param);
|
||||
|
||||
/* NOTE: these 3 MPI-IO functions are exported for reuse by HDF5/PNetCDF */
|
||||
void MPIIO_Delete(char *testFileName, IOR_param_t * param);
|
||||
IOR_offset_t MPIIO_GetFileSize(IOR_param_t * test, MPI_Comm testComm,
|
||||
char *testFileName);
|
||||
|
||||
void *POSIX_Create(char *testFileName, IOR_param_t *test);
|
||||
void *POSIX_Open(char *testFileName, IOR_param_t *test);
|
||||
void POSIX_Close(void *fd, IOR_param_t *test);
|
||||
void POSIX_Delete(char *testFileName, IOR_param_t *test);
|
||||
void POSIX_SetVersion(IOR_param_t *test);
|
||||
IOR_offset_t POSIX_GetFileSize(IOR_param_t *test, MPI_Comm testComm,
|
||||
char *testFileName);
|
||||
int MPIIO_Access(const char *, int, IOR_param_t *);
|
||||
|
||||
#endif /* not _AIORI_H */
|
||||
|
|
|
|||
|
|
@ -0,0 +1,40 @@
|
|||
/*
|
||||
* This file contains header information for support code that is only used within IOR.
|
||||
* For code shared across benchmarks, see utilities.h
|
||||
*/
|
||||
#ifndef _IOR_INTERNAL_H
|
||||
#define _IOR_INTERNAL_H
|
||||
|
||||
/* Part of ior-output.c */
|
||||
void PrintEarlyHeader();
|
||||
void PrintHeader(int argc, char **argv);
|
||||
void ShowTestStart(IOR_param_t *params);
|
||||
void ShowTestEnd(IOR_test_t *tptr);
|
||||
void ShowSetup(IOR_param_t *params);
|
||||
void PrintRepeatEnd();
|
||||
void PrintRepeatStart();
|
||||
|
||||
void PrintShortSummary(IOR_test_t * test);
|
||||
void PrintLongSummaryAllTests(IOR_test_t *tests_head);
|
||||
void PrintLongSummaryHeader();
|
||||
void PrintLongSummaryOneTest(IOR_test_t *test);
|
||||
void DisplayFreespace(IOR_param_t * test);
|
||||
void GetTestFileName(char *, IOR_param_t *);
|
||||
void PrintRemoveTiming(double start, double finish, int rep);
|
||||
void PrintReducedResult(IOR_test_t *test, int access, double bw, double *diff_subset, double totalTime, int rep);
|
||||
void PrintTestEnds();
|
||||
void PrintTableHeader();
|
||||
/* End of ior-output */
|
||||
|
||||
struct results {
|
||||
double min;
|
||||
double max;
|
||||
double mean;
|
||||
double var;
|
||||
double sd;
|
||||
double sum;
|
||||
double *val;
|
||||
};
|
||||
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
#include "ior.h"
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
return ior_main(argc, argv);
|
||||
}
|
||||
|
|
@ -0,0 +1,823 @@
|
|||
#ifndef _WIN32
|
||||
# include <sys/utsname.h> /* uname() */
|
||||
#endif
|
||||
|
||||
#include <math.h>
|
||||
#include <stddef.h> /* needed for offsetof on some compilers */
|
||||
|
||||
#include "ior.h"
|
||||
#include "ior-internal.h"
|
||||
#include "utilities.h"
|
||||
|
||||
extern char **environ;
|
||||
|
||||
static struct results *bw_values(int reps, IOR_results_t * measured, int offset, double *vals);
|
||||
static struct results *ops_values(int reps, IOR_results_t * measured, int offset, IOR_offset_t transfer_size, double *vals);
|
||||
static double mean_of_array_of_doubles(double *values, int len);
|
||||
static void PPDouble(int leftjustify, double number, char *append);
|
||||
static void PrintNextToken();
|
||||
|
||||
void PrintTableHeader(){
|
||||
if (outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "\n");
|
||||
fprintf(out_resultfile, "access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter\n");
|
||||
fprintf(out_resultfile, "------ --------- ---------- --------- -------- -------- -------- -------- ----\n");
|
||||
}
|
||||
}
|
||||
|
||||
static int indent = 0;
|
||||
static int needNextToken = 0;
|
||||
|
||||
static void PrintIndent(){
|
||||
if(outputFormat != OUTPUT_JSON){
|
||||
return;
|
||||
}
|
||||
for(int i=0; i < indent; i++){
|
||||
fprintf(out_resultfile, " ");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void PrintKeyValStart(char * key){
|
||||
PrintNextToken();
|
||||
if (outputFormat == OUTPUT_DEFAULT){
|
||||
PrintIndent();
|
||||
fprintf(out_resultfile, "%-20s: ", key);
|
||||
return;
|
||||
}
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "\"%s\": \"", key);
|
||||
}else if(outputFormat == OUTPUT_CSV){
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
static void PrintNextToken(){
|
||||
if(needNextToken){
|
||||
needNextToken = 0;
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, ", \n");
|
||||
}
|
||||
}
|
||||
PrintIndent();
|
||||
}
|
||||
|
||||
static void PrintKeyValEnd(){
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "\"");
|
||||
}
|
||||
if (outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "\n");
|
||||
}
|
||||
needNextToken = 1;
|
||||
}
|
||||
|
||||
static void PrintKeyVal(char * key, char * value){
|
||||
if(value != NULL && value[0] != 0 && value[strlen(value) -1 ] == '\n'){
|
||||
// remove \n
|
||||
value[strlen(value) -1 ] = 0;
|
||||
}
|
||||
PrintNextToken();
|
||||
needNextToken = 1;
|
||||
if (outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "%-20s: %s\n", key, value);
|
||||
return;
|
||||
}
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "\"%s\": \"%s\"", key, value);
|
||||
}else if(outputFormat == OUTPUT_CSV){
|
||||
fprintf(out_resultfile, "%s", value);
|
||||
}
|
||||
}
|
||||
|
||||
static void PrintKeyValDouble(char * key, double value){
|
||||
PrintNextToken();
|
||||
needNextToken = 1;
|
||||
if (outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "%-20s: %.4f\n", key, value);
|
||||
return;
|
||||
}
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "\"%s\": %.4f", key, value);
|
||||
}else if(outputFormat == OUTPUT_CSV){
|
||||
fprintf(out_resultfile, "%.4f", value);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void PrintKeyValInt(char * key, int64_t value){
|
||||
PrintNextToken();
|
||||
needNextToken = 1;
|
||||
if (outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "%-20s: %lld\n", key, (long long) value);
|
||||
return;
|
||||
}
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "\"%s\": %lld", key, (long long) value);
|
||||
}else if(outputFormat == OUTPUT_CSV){
|
||||
fprintf(out_resultfile, "%lld", (long long) value);
|
||||
}
|
||||
}
|
||||
|
||||
static void PrintStartSection(){
|
||||
PrintNextToken();
|
||||
needNextToken = 0;
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
PrintIndent();
|
||||
fprintf(out_resultfile, "{\n");
|
||||
}
|
||||
indent++;
|
||||
}
|
||||
|
||||
static void PrintNamedSectionStart(char * key){
|
||||
PrintNextToken();
|
||||
needNextToken = 0;
|
||||
indent++;
|
||||
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "\"%s\": {\n", key);
|
||||
}else if(outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "\n%s: \n", key);
|
||||
}
|
||||
}
|
||||
|
||||
static void PrintNamedArrayStart(char * key){
|
||||
PrintNextToken();
|
||||
needNextToken = 0;
|
||||
indent++;
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "\"%s\": [\n", key);
|
||||
}else if(outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "\n%s: \n", key);
|
||||
}
|
||||
}
|
||||
|
||||
static void PrintEndSection(){
|
||||
indent--;
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "\n");
|
||||
PrintIndent();
|
||||
fprintf(out_resultfile, "}\n");
|
||||
}
|
||||
needNextToken = 1;
|
||||
}
|
||||
|
||||
static void PrintArrayStart(){
|
||||
PrintNextToken();
|
||||
needNextToken = 0;
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "[ ");
|
||||
}
|
||||
}
|
||||
|
||||
static void PrintArrayNamedStart(char * key){
|
||||
PrintNextToken();
|
||||
needNextToken = 0;
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "\"%s\": [\n", key);
|
||||
}
|
||||
}
|
||||
|
||||
static void PrintArrayEnd(){
|
||||
indent--;
|
||||
if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, "]\n");
|
||||
}
|
||||
needNextToken = 1;
|
||||
}
|
||||
|
||||
void PrintRepeatEnd(){
|
||||
PrintArrayEnd();
|
||||
}
|
||||
|
||||
void PrintRepeatStart(){
|
||||
if( outputFormat == OUTPUT_DEFAULT){
|
||||
return;
|
||||
}
|
||||
PrintArrayStart();
|
||||
}
|
||||
|
||||
void PrintTestEnds(){
|
||||
if (rank != 0 || verbose < VERBOSE_0) {
|
||||
PrintEndSection();
|
||||
return;
|
||||
}
|
||||
|
||||
PrintKeyVal("Finished", CurrentTimeString());
|
||||
PrintEndSection();
|
||||
}
|
||||
|
||||
void PrintReducedResult(IOR_test_t *test, int access, double bw, double *diff_subset, double totalTime, int rep){
|
||||
if (outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "%-10s", access == WRITE ? "write" : "read");
|
||||
PPDouble(1, bw / MEBIBYTE, " ");
|
||||
PPDouble(1, (double)test->params.blockSize / KIBIBYTE, " ");
|
||||
PPDouble(1, (double)test->params.transferSize / KIBIBYTE, " ");
|
||||
PPDouble(1, diff_subset[0], " ");
|
||||
PPDouble(1, diff_subset[1], " ");
|
||||
PPDouble(1, diff_subset[2], " ");
|
||||
PPDouble(1, totalTime, " ");
|
||||
fprintf(out_resultfile, "%-4d\n", rep);
|
||||
}else if (outputFormat == OUTPUT_JSON){
|
||||
PrintStartSection();
|
||||
PrintKeyVal("access", access == WRITE ? "write" : "read");
|
||||
PrintKeyValDouble("bwMiB", bw / MEBIBYTE);
|
||||
PrintKeyValDouble("blockKiB", (double)test->params.blockSize / KIBIBYTE);
|
||||
PrintKeyValDouble("xferKiB", (double)test->params.transferSize / KIBIBYTE);
|
||||
PrintKeyValDouble("openTime", diff_subset[0]);
|
||||
PrintKeyValDouble("wrRdTime", diff_subset[1]);
|
||||
PrintKeyValDouble("closeTime", diff_subset[2]);
|
||||
PrintKeyValDouble("totalTime", totalTime);
|
||||
PrintEndSection();
|
||||
}
|
||||
fflush(out_resultfile);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Message to print immediately after MPI_Init so we know that
|
||||
* ior has started.
|
||||
*/
|
||||
void PrintEarlyHeader()
|
||||
{
|
||||
if (rank != 0)
|
||||
return;
|
||||
|
||||
fprintf(out_resultfile, "IOR-" META_VERSION ": MPI Coordinated Test of Parallel I/O\n");
|
||||
fflush(out_resultfile);
|
||||
}
|
||||
|
||||
void PrintHeader(int argc, char **argv)
|
||||
{
|
||||
struct utsname unamebuf;
|
||||
int i;
|
||||
|
||||
if (rank != 0)
|
||||
return;
|
||||
PrintStartSection();
|
||||
|
||||
PrintKeyVal("Began", CurrentTimeString());
|
||||
PrintKeyValStart("Command line");
|
||||
fprintf(out_resultfile, "%s", argv[0]);
|
||||
for (i = 1; i < argc; i++) {
|
||||
fprintf(out_resultfile, " %s", argv[i]);
|
||||
}
|
||||
PrintKeyValEnd();
|
||||
if (uname(&unamebuf) != 0) {
|
||||
EWARN("uname failed");
|
||||
PrintKeyVal("Machine", "Unknown");
|
||||
} else {
|
||||
PrintKeyValStart("Machine");
|
||||
fprintf(out_resultfile, "%s %s", unamebuf.sysname,
|
||||
unamebuf.nodename);
|
||||
if (verbose >= VERBOSE_2) {
|
||||
fprintf(out_resultfile, " %s %s %s", unamebuf.release,
|
||||
unamebuf.version, unamebuf.machine);
|
||||
}
|
||||
PrintKeyValEnd();
|
||||
}
|
||||
|
||||
#ifdef _NO_MPI_TIMER
|
||||
if (verbose >= VERBOSE_2)
|
||||
fprintf(out_logfile, "Using unsynchronized POSIX timer\n");
|
||||
#else /* not _NO_MPI_TIMER */
|
||||
if (MPI_WTIME_IS_GLOBAL) {
|
||||
if (verbose >= VERBOSE_2)
|
||||
fprintf(out_logfile, "Using synchronized MPI timer\n");
|
||||
} else {
|
||||
if (verbose >= VERBOSE_2)
|
||||
fprintf(out_logfile, "Using unsynchronized MPI timer\n");
|
||||
}
|
||||
#endif /* _NO_MPI_TIMER */
|
||||
if (verbose >= VERBOSE_1) {
|
||||
fprintf(out_logfile, "Start time skew across all tasks: %.02f sec\n",
|
||||
wall_clock_deviation);
|
||||
}
|
||||
if (verbose >= VERBOSE_3) { /* show env */
|
||||
fprintf(out_logfile, "STARTING ENVIRON LOOP\n");
|
||||
for (i = 0; environ[i] != NULL; i++) {
|
||||
fprintf(out_logfile, "%s\n", environ[i]);
|
||||
}
|
||||
fprintf(out_logfile, "ENDING ENVIRON LOOP\n");
|
||||
}
|
||||
|
||||
PrintArrayNamedStart("tests");
|
||||
fflush(out_resultfile);
|
||||
fflush(out_logfile);
|
||||
}
|
||||
|
||||
/*
|
||||
* Print header information for test output.
|
||||
*/
|
||||
void ShowTestStart(IOR_param_t *test)
|
||||
{
|
||||
PrintStartSection();
|
||||
PrintKeyValInt("TestID", test->id);
|
||||
PrintKeyVal("StartTime", CurrentTimeString());
|
||||
/* if pvfs2:, then skip */
|
||||
if (strcasecmp(test->api, "DFS") &&
|
||||
Regex(test->testFileName, "^[a-z][a-z].*:") == 0) {
|
||||
DisplayFreespace(test);
|
||||
}
|
||||
|
||||
if (verbose >= VERBOSE_3 || outputFormat == OUTPUT_JSON) {
|
||||
char* data_packets[] = {"g","t","o","i"};
|
||||
|
||||
PrintNamedSectionStart("Parameters");
|
||||
PrintKeyValInt("testID", test->id);
|
||||
PrintKeyValInt("refnum", test->referenceNumber);
|
||||
PrintKeyVal("api", test->api);
|
||||
PrintKeyVal("platform", test->platform);
|
||||
PrintKeyVal("testFileName", test->testFileName);
|
||||
PrintKeyVal("hintsFileName", test->hintsFileName);
|
||||
PrintKeyValInt("deadlineForStonewall", test->deadlineForStonewalling);
|
||||
PrintKeyValInt("stoneWallingWearOut", test->stoneWallingWearOut);
|
||||
PrintKeyValInt("maxTimeDuration", test->maxTimeDuration);
|
||||
PrintKeyValInt("outlierThreshold", test->outlierThreshold);
|
||||
|
||||
PrintKeyVal("options", test->options);
|
||||
PrintKeyValInt("nodes", test->nodes);
|
||||
PrintKeyValInt("memoryPerTask", (unsigned long) test->memoryPerTask);
|
||||
PrintKeyValInt("memoryPerNode", (unsigned long) test->memoryPerNode);
|
||||
PrintKeyValInt("tasksPerNode", tasksPerNode);
|
||||
PrintKeyValInt("repetitions", test->repetitions);
|
||||
PrintKeyValInt("multiFile", test->multiFile);
|
||||
PrintKeyValInt("interTestDelay", test->interTestDelay);
|
||||
PrintKeyValInt("fsync", test->fsync);
|
||||
PrintKeyValInt("fsyncperwrite", test->fsyncPerWrite);
|
||||
PrintKeyValInt("useExistingTestFile", test->useExistingTestFile);
|
||||
PrintKeyValInt("showHints", test->showHints);
|
||||
PrintKeyValInt("uniqueDir", test->uniqueDir);
|
||||
PrintKeyValInt("individualDataSets", test->individualDataSets);
|
||||
PrintKeyValInt("singleXferAttempt", test->singleXferAttempt);
|
||||
PrintKeyValInt("readFile", test->readFile);
|
||||
PrintKeyValInt("writeFile", test->writeFile);
|
||||
PrintKeyValInt("filePerProc", test->filePerProc);
|
||||
PrintKeyValInt("reorderTasks", test->reorderTasks);
|
||||
PrintKeyValInt("reorderTasksRandom", test->reorderTasksRandom);
|
||||
PrintKeyValInt("reorderTasksRandomSeed", test->reorderTasksRandomSeed);
|
||||
PrintKeyValInt("randomOffset", test->randomOffset);
|
||||
PrintKeyValInt("checkWrite", test->checkWrite);
|
||||
PrintKeyValInt("checkRead", test->checkRead);
|
||||
PrintKeyValInt("preallocate", test->preallocate);
|
||||
PrintKeyValInt("useFileView", test->useFileView);
|
||||
PrintKeyValInt("setAlignment", test->setAlignment);
|
||||
PrintKeyValInt("storeFileOffset", test->storeFileOffset);
|
||||
PrintKeyValInt("useSharedFilePointer", test->useSharedFilePointer);
|
||||
PrintKeyValInt("useO_DIRECT", test->useO_DIRECT);
|
||||
PrintKeyValInt("useStridedDatatype", test->useStridedDatatype);
|
||||
PrintKeyValInt("keepFile", test->keepFile);
|
||||
PrintKeyValInt("keepFileWithError", test->keepFileWithError);
|
||||
PrintKeyValInt("quitOnError", test->quitOnError);
|
||||
PrintKeyValInt("verbose", verbose);
|
||||
PrintKeyVal("data packet type", data_packets[test->dataPacketType]);
|
||||
PrintKeyValInt("setTimeStampSignature/incompressibleSeed", test->setTimeStampSignature); /* Seed value was copied into setTimeStampSignature as well */
|
||||
PrintKeyValInt("collective", test->collective);
|
||||
PrintKeyValInt("segmentCount", test->segmentCount);
|
||||
#ifdef HAVE_GPFS_FCNTL_H
|
||||
PrintKeyValInt("gpfsHintAccess", test->gpfs_hint_access);
|
||||
PrintKeyValInt("gpfsReleaseToken", test->gpfs_release_token);
|
||||
#endif
|
||||
PrintKeyValInt("transferSize", test->transferSize);
|
||||
PrintKeyValInt("blockSize", test->blockSize);
|
||||
PrintEndSection();
|
||||
}
|
||||
|
||||
fflush(out_resultfile);
|
||||
}
|
||||
|
||||
void ShowTestEnd(IOR_test_t *tptr){
|
||||
if(rank == 0 && tptr->params.stoneWallingWearOut){
|
||||
if (tptr->params.stoneWallingStatusFile){
|
||||
StoreStoneWallingIterations(tptr->params.stoneWallingStatusFile, tptr->results->pairs_accessed);
|
||||
}else{
|
||||
fprintf(out_logfile, "Pairs deadlineForStonewallingaccessed: %lld\n", (long long) tptr->results->pairs_accessed);
|
||||
}
|
||||
}
|
||||
PrintEndSection();
|
||||
}
|
||||
|
||||
/*
|
||||
* Show simple test output with max results for iterations.
|
||||
*/
|
||||
void ShowSetup(IOR_param_t *params)
|
||||
{
|
||||
if (params->debug) {
|
||||
fprintf(out_logfile, "\n*** DEBUG MODE ***\n");
|
||||
fprintf(out_logfile, "*** %s ***\n\n", params->debug);
|
||||
}
|
||||
PrintNamedSectionStart("Options");
|
||||
PrintKeyVal("api", params->api);
|
||||
PrintKeyVal("apiVersion", params->apiVersion);
|
||||
PrintKeyVal("test filename", params->testFileName);
|
||||
PrintKeyVal("access", params->filePerProc ? "file-per-process" : "single-shared-file");
|
||||
PrintKeyVal("type", params->collective ? "collective" : "independent");
|
||||
PrintKeyValInt("segments", params->segmentCount);
|
||||
PrintKeyVal("ordering in a file", params->randomOffset ? "random" : "sequential");
|
||||
if (params->reorderTasks == FALSE && params->reorderTasksRandom == FALSE) {
|
||||
PrintKeyVal("ordering inter file", "no tasks offsets");
|
||||
}
|
||||
if (params->reorderTasks == TRUE) {
|
||||
PrintKeyVal("ordering inter file", "constant task offset");
|
||||
PrintKeyValInt("task offset", params->taskPerNodeOffset);
|
||||
}
|
||||
if (params->reorderTasksRandom == TRUE) {
|
||||
PrintKeyVal("ordering inter file", "random task offset");
|
||||
PrintKeyValInt("task offset", params->taskPerNodeOffset);
|
||||
PrintKeyValInt("reorder random seed", params->reorderTasksRandomSeed);
|
||||
}
|
||||
PrintKeyValInt("tasks", params->numTasks);
|
||||
PrintKeyValInt("clients per node", params->tasksPerNode);
|
||||
if (params->memoryPerTask != 0){
|
||||
PrintKeyVal("memoryPerTask", HumanReadable(params->memoryPerTask, BASE_TWO));
|
||||
}
|
||||
if (params->memoryPerNode != 0){
|
||||
PrintKeyVal("memoryPerNode", HumanReadable(params->memoryPerNode, BASE_TWO));
|
||||
}
|
||||
PrintKeyValInt("repetitions", params->repetitions);
|
||||
PrintKeyVal("xfersize", HumanReadable(params->transferSize, BASE_TWO));
|
||||
PrintKeyVal("blocksize", HumanReadable(params->blockSize, BASE_TWO));
|
||||
PrintKeyVal("aggregate filesize", HumanReadable(params->expectedAggFileSize, BASE_TWO));
|
||||
|
||||
#ifdef HAVE_LUSTRE_LUSTRE_USER_H
|
||||
if (params->lustre_set_striping) {
|
||||
PrintKeyVal("Lustre stripe size", ((params->lustre_stripe_size == 0) ? "Use default" :
|
||||
HumanReadable(params->lustre_stripe_size, BASE_TWO)));
|
||||
PrintKeyVal("stripe count", (params->lustre_stripe_count == 0 ? "Use default" : HumanReadable(params->lustre_stripe_count, BASE_TWO)));
|
||||
}
|
||||
#endif /* HAVE_LUSTRE_LUSTRE_USER_H */
|
||||
if (params->deadlineForStonewalling > 0) {
|
||||
PrintKeyValInt("stonewallingTime", params->deadlineForStonewalling);
|
||||
PrintKeyValInt("stoneWallingWearOut", params->stoneWallingWearOut );
|
||||
}
|
||||
PrintEndSection();
|
||||
|
||||
PrintNamedArrayStart("Results");
|
||||
|
||||
fflush(out_resultfile);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* Summarize results
|
||||
*
|
||||
* operation is typically "write" or "read"
|
||||
*/
|
||||
static void PrintLongSummaryOneOperation(IOR_test_t *test, int times_offset, char *operation)
|
||||
{
|
||||
IOR_param_t *params = &test->params;
|
||||
IOR_results_t *results = test->results;
|
||||
struct results *bw;
|
||||
struct results *ops;
|
||||
|
||||
int reps;
|
||||
if (rank != 0 || verbose < VERBOSE_0)
|
||||
return;
|
||||
|
||||
reps = params->repetitions;
|
||||
|
||||
double * times = malloc(sizeof(double)* reps);
|
||||
for(int i=0; i < reps; i++){
|
||||
times[i] = *(double*)((char*) & results[i] + times_offset);
|
||||
}
|
||||
|
||||
bw = bw_values(reps, results, offsetof(IOR_results_t, aggFileSizeForBW), times);
|
||||
ops = ops_values(reps, results, offsetof(IOR_results_t, aggFileSizeForBW), params->transferSize, times);
|
||||
|
||||
if(outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "%-9s ", operation);
|
||||
fprintf(out_resultfile, "%10.2f ", bw->max / MEBIBYTE);
|
||||
fprintf(out_resultfile, "%10.2f ", bw->min / MEBIBYTE);
|
||||
fprintf(out_resultfile, "%10.2f ", bw->mean / MEBIBYTE);
|
||||
fprintf(out_resultfile, "%10.2f ", bw->sd / MEBIBYTE);
|
||||
fprintf(out_resultfile, "%10.2f ", ops->max);
|
||||
fprintf(out_resultfile, "%10.2f ", ops->min);
|
||||
fprintf(out_resultfile, "%10.2f ", ops->mean);
|
||||
fprintf(out_resultfile, "%10.2f ", ops->sd);
|
||||
fprintf(out_resultfile, "%10.5f ", mean_of_array_of_doubles(times, reps));
|
||||
fprintf(out_resultfile, "%5d ", params->id);
|
||||
fprintf(out_resultfile, "%6d ", params->numTasks);
|
||||
fprintf(out_resultfile, "%3d ", params->tasksPerNode);
|
||||
fprintf(out_resultfile, "%4d ", params->repetitions);
|
||||
fprintf(out_resultfile, "%3d ", params->filePerProc);
|
||||
fprintf(out_resultfile, "%5d ", params->reorderTasks);
|
||||
fprintf(out_resultfile, "%8d ", params->taskPerNodeOffset);
|
||||
fprintf(out_resultfile, "%9d ", params->reorderTasksRandom);
|
||||
fprintf(out_resultfile, "%4d ", params->reorderTasksRandomSeed);
|
||||
fprintf(out_resultfile, "%6lld ", params->segmentCount);
|
||||
fprintf(out_resultfile, "%8lld ", params->blockSize);
|
||||
fprintf(out_resultfile, "%8lld ", params->transferSize);
|
||||
fprintf(out_resultfile, "%9.1f ", (float)results[0].aggFileSizeForBW / MEBIBYTE);
|
||||
fprintf(out_resultfile, "%3s ", params->api);
|
||||
fprintf(out_resultfile, "%6d", params->referenceNumber);
|
||||
fprintf(out_resultfile, "\n");
|
||||
}else if (outputFormat == OUTPUT_JSON){
|
||||
PrintStartSection();
|
||||
PrintKeyVal("operation", operation);
|
||||
PrintKeyVal("API", params->api);
|
||||
PrintKeyValInt("TestID", params->id);
|
||||
PrintKeyValInt("ReferenceNumber", params->referenceNumber);
|
||||
PrintKeyValInt("segmentCount", params->segmentCount);
|
||||
PrintKeyValInt("blockSize", params->blockSize);
|
||||
PrintKeyValInt("transferSize", params->transferSize);
|
||||
PrintKeyValInt("numTasks", params->numTasks);
|
||||
PrintKeyValInt("tasksPerNode", params->tasksPerNode);
|
||||
PrintKeyValInt("repetitions", params->repetitions);
|
||||
PrintKeyValInt("filePerProc", params->filePerProc);
|
||||
PrintKeyValInt("reorderTasks", params->reorderTasks);
|
||||
PrintKeyValInt("taskPerNodeOffset", params->taskPerNodeOffset);
|
||||
PrintKeyValInt("reorderTasksRandom", params->reorderTasksRandom);
|
||||
PrintKeyValInt("reorderTasksRandomSeed", params->reorderTasksRandomSeed);
|
||||
PrintKeyValInt("segmentCount", params->segmentCount);
|
||||
PrintKeyValInt("blockSize", params->blockSize);
|
||||
PrintKeyValInt("transferSize", params->transferSize);
|
||||
PrintKeyValDouble("bwMaxMIB", bw->max / MEBIBYTE);
|
||||
PrintKeyValDouble("bwMinMIB", bw->min / MEBIBYTE);
|
||||
PrintKeyValDouble("bwMeanMIB", bw->mean / MEBIBYTE);
|
||||
PrintKeyValDouble("bwStdMIB", bw->sd / MEBIBYTE);
|
||||
PrintKeyValDouble("OPsMax", ops->max);
|
||||
PrintKeyValDouble("OPsMin", ops->min);
|
||||
PrintKeyValDouble("OPsMean", ops->mean);
|
||||
PrintKeyValDouble("OPsSD", ops->sd);
|
||||
PrintKeyValDouble("MeanTime", mean_of_array_of_doubles(times, reps));
|
||||
PrintKeyValDouble("xsizeMiB", (double) results[0].aggFileSizeForBW / MEBIBYTE);
|
||||
PrintEndSection();
|
||||
}else if (outputFormat == OUTPUT_CSV){
|
||||
|
||||
}
|
||||
|
||||
fflush(out_resultfile);
|
||||
|
||||
free(bw);
|
||||
free(ops);
|
||||
free(times);
|
||||
}
|
||||
|
||||
void PrintLongSummaryOneTest(IOR_test_t *test)
|
||||
{
|
||||
IOR_param_t *params = &test->params;
|
||||
|
||||
if (params->writeFile)
|
||||
PrintLongSummaryOneOperation(test, offsetof(IOR_results_t, writeTime), "write");
|
||||
if (params->readFile)
|
||||
PrintLongSummaryOneOperation(test, offsetof(IOR_results_t, readTime), "read");
|
||||
}
|
||||
|
||||
void PrintLongSummaryHeader()
|
||||
{
|
||||
if (rank != 0 || verbose < VERBOSE_0)
|
||||
return;
|
||||
if(outputFormat != OUTPUT_DEFAULT){
|
||||
return;
|
||||
}
|
||||
|
||||
fprintf(out_resultfile, "\n");
|
||||
fprintf(out_resultfile, "%-9s %10s %10s %10s %10s %10s %10s %10s %10s %10s",
|
||||
"Operation", "Max(MiB)", "Min(MiB)", "Mean(MiB)", "StdDev",
|
||||
"Max(OPs)", "Min(OPs)", "Mean(OPs)", "StdDev",
|
||||
"Mean(s)");
|
||||
fprintf(out_resultfile, " Test# #Tasks tPN reps fPP reord reordoff reordrand seed"
|
||||
" segcnt ");
|
||||
fprintf(out_resultfile, "%8s %8s %9s %5s", " blksiz", "xsize","aggs(MiB)", "API");
|
||||
fprintf(out_resultfile, " RefNum\n");
|
||||
}
|
||||
|
||||
void PrintLongSummaryAllTests(IOR_test_t *tests_head)
|
||||
{
|
||||
IOR_test_t *tptr;
|
||||
if (rank != 0 || verbose < VERBOSE_0)
|
||||
return;
|
||||
|
||||
PrintArrayEnd();
|
||||
|
||||
if(outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "\n");
|
||||
fprintf(out_resultfile, "Summary of all tests:");
|
||||
}else if (outputFormat == OUTPUT_JSON){
|
||||
PrintNamedArrayStart("summary");
|
||||
}else if (outputFormat == OUTPUT_CSV){
|
||||
|
||||
}
|
||||
|
||||
PrintLongSummaryHeader();
|
||||
|
||||
for (tptr = tests_head; tptr != NULL; tptr = tptr->next) {
|
||||
PrintLongSummaryOneTest(tptr);
|
||||
}
|
||||
|
||||
PrintArrayEnd();
|
||||
}
|
||||
|
||||
void PrintShortSummary(IOR_test_t * test)
|
||||
{
|
||||
IOR_param_t *params = &test->params;
|
||||
IOR_results_t *results = test->results;
|
||||
double max_write = 0.0;
|
||||
double max_read = 0.0;
|
||||
double bw;
|
||||
int reps;
|
||||
int i;
|
||||
|
||||
if (rank != 0 || verbose < VERBOSE_0)
|
||||
return;
|
||||
|
||||
PrintArrayEnd();
|
||||
|
||||
reps = params->repetitions;
|
||||
|
||||
max_write = results[0].writeTime;
|
||||
max_read = results[0].readTime;
|
||||
for (i = 0; i < reps; i++) {
|
||||
bw = (double)results[i].aggFileSizeForBW / results[i].writeTime;
|
||||
max_write = MAX(bw, max_write);
|
||||
bw = (double)results[i].aggFileSizeForBW / results[i].readTime;
|
||||
max_read = MAX(bw, max_read);
|
||||
}
|
||||
|
||||
if(outputFormat == OUTPUT_DEFAULT){
|
||||
if (params->writeFile) {
|
||||
fprintf(out_resultfile, "Max Write: %.2f MiB/sec (%.2f MB/sec)\n",
|
||||
max_write/MEBIBYTE, max_write/MEGABYTE);
|
||||
}
|
||||
if (params->readFile) {
|
||||
fprintf(out_resultfile, "Max Read: %.2f MiB/sec (%.2f MB/sec)\n",
|
||||
max_read/MEBIBYTE, max_read/MEGABYTE);
|
||||
}
|
||||
}else if (outputFormat == OUTPUT_JSON){
|
||||
PrintNamedSectionStart("max");
|
||||
if (params->writeFile) {
|
||||
PrintKeyValDouble("writeMiB", max_write/MEBIBYTE);
|
||||
PrintKeyValDouble("writeMB", max_write/MEGABYTE);
|
||||
}
|
||||
if (params->readFile) {
|
||||
PrintKeyValDouble("readMiB", max_read/MEBIBYTE);
|
||||
PrintKeyValDouble("readMB", max_read/MEGABYTE);
|
||||
}
|
||||
PrintEndSection();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Display freespace (df).
|
||||
*/
|
||||
void DisplayFreespace(IOR_param_t * test)
|
||||
{
|
||||
char fileName[MAX_STR] = { 0 };
|
||||
int i;
|
||||
int directoryFound = FALSE;
|
||||
|
||||
/* get outfile name */
|
||||
GetTestFileName(fileName, test);
|
||||
|
||||
/* get directory for outfile */
|
||||
i = strlen(fileName);
|
||||
while (i-- > 0) {
|
||||
if (fileName[i] == '/') {
|
||||
fileName[i] = '\0';
|
||||
directoryFound = TRUE;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/* if no directory/, use '.' */
|
||||
if (directoryFound == FALSE) {
|
||||
strcpy(fileName, ".");
|
||||
}
|
||||
|
||||
ShowFileSystemSize(fileName);
|
||||
}
|
||||
|
||||
|
||||
void PrintRemoveTiming(double start, double finish, int rep)
|
||||
{
|
||||
if (rank != 0 || verbose < VERBOSE_0)
|
||||
return;
|
||||
|
||||
if (outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "remove - - - - - - ");
|
||||
PPDouble(1, finish-start, " ");
|
||||
fprintf(out_resultfile, "%-4d\n", rep);
|
||||
}else if (outputFormat == OUTPUT_JSON){
|
||||
PrintStartSection();
|
||||
PrintKeyVal("access", "remove");
|
||||
PrintKeyValDouble("totalTime", finish - start);
|
||||
PrintEndSection();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Pretty Print a Double. The First parameter is a flag determining if left
|
||||
* justification should be used. The third parameter a null-terminated string
|
||||
* that should be appended to the number field.
|
||||
*/
|
||||
static void PPDouble(int leftjustify, double number, char *append)
|
||||
{
|
||||
char format[16];
|
||||
int width = 10;
|
||||
int precision;
|
||||
|
||||
if (number < 0) {
|
||||
fprintf(out_resultfile, " - %s", append);
|
||||
return;
|
||||
}
|
||||
|
||||
if (number < 1)
|
||||
precision = 6;
|
||||
else if (number < 3600)
|
||||
precision = 2;
|
||||
else
|
||||
precision = 0;
|
||||
|
||||
sprintf(format, "%%%s%d.%df%%s",
|
||||
leftjustify ? "-" : "",
|
||||
width, precision);
|
||||
|
||||
fprintf(out_resultfile, format, number, append);
|
||||
}
|
||||
|
||||
|
||||
|
||||
static struct results *bw_values(int reps, IOR_results_t * measured, int offset, double *vals)
|
||||
{
|
||||
struct results *r;
|
||||
int i;
|
||||
|
||||
r = (struct results *) malloc(sizeof(struct results) + (reps * sizeof(double)));
|
||||
if (r == NULL)
|
||||
ERR("malloc failed");
|
||||
r->val = (double *)&r[1];
|
||||
|
||||
for (i = 0; i < reps; i++, measured++) {
|
||||
|
||||
r->val[i] = (double) *((IOR_offset_t*) ((char*)measured + offset)) / vals[i];
|
||||
if (i == 0) {
|
||||
r->min = r->val[i];
|
||||
r->max = r->val[i];
|
||||
r->sum = 0.0;
|
||||
}
|
||||
r->min = MIN(r->min, r->val[i]);
|
||||
r->max = MAX(r->max, r->val[i]);
|
||||
r->sum += r->val[i];
|
||||
}
|
||||
r->mean = r->sum / reps;
|
||||
r->var = 0.0;
|
||||
for (i = 0; i < reps; i++) {
|
||||
r->var += pow((r->mean - r->val[i]), 2);
|
||||
}
|
||||
r->var = r->var / reps;
|
||||
r->sd = sqrt(r->var);
|
||||
|
||||
return r;
|
||||
}
|
||||
|
||||
static struct results *ops_values(int reps, IOR_results_t * measured, int offset,
|
||||
IOR_offset_t transfer_size,
|
||||
double *vals)
|
||||
{
|
||||
struct results *r;
|
||||
int i;
|
||||
|
||||
r = (struct results *)malloc(sizeof(struct results)
|
||||
+ (reps * sizeof(double)));
|
||||
if (r == NULL)
|
||||
ERR("malloc failed");
|
||||
r->val = (double *)&r[1];
|
||||
|
||||
for (i = 0; i < reps; i++, measured++) {
|
||||
r->val[i] = (double) *((IOR_offset_t*) ((char*)measured + offset))
|
||||
/ transfer_size / vals[i];
|
||||
if (i == 0) {
|
||||
r->min = r->val[i];
|
||||
r->max = r->val[i];
|
||||
r->sum = 0.0;
|
||||
}
|
||||
r->min = MIN(r->min, r->val[i]);
|
||||
r->max = MAX(r->max, r->val[i]);
|
||||
r->sum += r->val[i];
|
||||
}
|
||||
r->mean = r->sum / reps;
|
||||
r->var = 0.0;
|
||||
for (i = 0; i < reps; i++) {
|
||||
r->var += pow((r->mean - r->val[i]), 2);
|
||||
}
|
||||
r->var = r->var / reps;
|
||||
r->sd = sqrt(r->var);
|
||||
|
||||
return r;
|
||||
}
|
||||
|
||||
|
||||
static double mean_of_array_of_doubles(double *values, int len)
|
||||
{
|
||||
double tot = 0.0;
|
||||
int i;
|
||||
|
||||
for (i = 0; i < len; i++) {
|
||||
tot += values[i];
|
||||
}
|
||||
return tot / len;
|
||||
|
||||
}
|
||||
96
src/ior.h
96
src/ior.h
|
|
@ -29,26 +29,14 @@
|
|||
typedef void* hdfsFS; /* unused, but needs a type */
|
||||
#endif
|
||||
|
||||
#ifdef USE_S3_AIORI
|
||||
# include <curl/curl.h>
|
||||
# include "aws4c.h"
|
||||
#ifdef USE_RADOS_AIORI
|
||||
# include <rados/librados.h>
|
||||
#else
|
||||
typedef void CURL; /* unused, but needs a type */
|
||||
typedef void IOBuf; /* unused, but needs a type */
|
||||
typedef void *rados_t;
|
||||
typedef void *rados_ioctx_t;
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
#include "iordef.h"
|
||||
|
||||
extern int numTasksWorld;
|
||||
extern int rank;
|
||||
extern int rankOffset;
|
||||
extern int tasksPerNode;
|
||||
extern int verbose;
|
||||
extern MPI_Comm testComm;
|
||||
|
||||
|
||||
/******************** DATA Packet Type ***************************************/
|
||||
/* Holds the types of data packets: generic, offset, timestamp, incompressible */
|
||||
|
||||
|
|
@ -91,17 +79,18 @@ typedef struct IO_BUFFERS
|
|||
|
||||
typedef struct
|
||||
{
|
||||
char debug[MAX_STR]; /* debug info string */
|
||||
const void * backend;
|
||||
char * debug; /* debug info string */
|
||||
unsigned int mode; /* file permissions */
|
||||
unsigned int openFlags; /* open flags (see also <open>) */
|
||||
int referenceNumber; /* user supplied reference number */
|
||||
char api[MAX_STR]; /* API for I/O */
|
||||
char apiVersion[MAX_STR]; /* API version */
|
||||
char platform[MAX_STR]; /* platform type */
|
||||
char testFileName[MAXPATHLEN]; /* full name for test */
|
||||
char testFileName_fppReadCheck[MAXPATHLEN];/* filename for fpp read check */
|
||||
char hintsFileName[MAXPATHLEN]; /* full name for hints file */
|
||||
char options[MAXPATHLEN]; /* options string */
|
||||
char * api; /* API for I/O */
|
||||
char * apiVersion; /* API version */
|
||||
char * platform; /* platform type */
|
||||
char * testFileName; /* full name for test */
|
||||
char * testFileName_fppReadCheck;/* filename for fpp read check */
|
||||
char * hintsFileName; /* full name for hints file */
|
||||
char * options; /* options string */
|
||||
int numTasks; /* number of tasks for test */
|
||||
int nodes; /* number of nodes for test */
|
||||
int tasksPerNode; /* number of tasks per node */
|
||||
|
|
@ -135,14 +124,15 @@ typedef struct
|
|||
int useStridedDatatype; /* put strided access into datatype */
|
||||
int useO_DIRECT; /* use O_DIRECT, bypassing I/O buffers */
|
||||
int showHints; /* show hints */
|
||||
int showHelp; /* show options and help */
|
||||
int summary_every_test; /* flag to print summary every test, not just at end */
|
||||
int uniqueDir; /* use unique directory for each fpp */
|
||||
int useExistingTestFile; /* do not delete test file before access */
|
||||
int storeFileOffset; /* use file offset as stored signature */
|
||||
int deadlineForStonewalling; /* max time in seconds to run any test phase */
|
||||
int stoneWallingWearOut; /* wear out the stonewalling, once the timout is over, each process has to write the same amount */
|
||||
int stoneWallingWearOutIterations; /* the number of iterations for the stonewallingWearOut, needed for readBack */
|
||||
uint64_t stoneWallingWearOutIterations; /* the number of iterations for the stonewallingWearOut, needed for readBack */
|
||||
char * stoneWallingStatusFile;
|
||||
|
||||
int maxTimeDuration; /* max time in minutes to run each test */
|
||||
int outlierThreshold; /* warn on outlier N seconds from mean */
|
||||
int verbose; /* verbosity */
|
||||
|
|
@ -150,7 +140,7 @@ typedef struct
|
|||
unsigned int timeStampSignatureValue; /* value for time stamp signature */
|
||||
void * fd_fppReadCheck; /* additional fd for fpp read check */
|
||||
int randomSeed; /* random seed for write/read check */
|
||||
int incompressibleSeed; /* random seed for incompressible file creation */
|
||||
unsigned int incompressibleSeed; /* random seed for incompressible file creation */
|
||||
int randomOffset; /* access is to random offsets */
|
||||
size_t memoryPerTask; /* additional memory used per task */
|
||||
size_t memoryPerNode; /* additional memory used per node */
|
||||
|
|
@ -175,25 +165,20 @@ typedef struct
|
|||
IOR_offset_t setAlignment; /* alignment in bytes */
|
||||
|
||||
/* HDFS variables */
|
||||
char hdfs_user[MAX_STR]; /* copied from ENV, for now */
|
||||
char * hdfs_user; /* copied from ENV, for now */
|
||||
const char* hdfs_name_node;
|
||||
tPort hdfs_name_node_port; /* (uint16_t) */
|
||||
hdfsFS hdfs_fs; /* file-system handle */
|
||||
int hdfs_replicas; /* n block replicas. (0 gets default) */
|
||||
int hdfs_block_size; /* internal blk-size. (0 gets default) */
|
||||
|
||||
/* REST/S3 variables */
|
||||
// CURL* curl; /* for libcurl "easy" fns (now managed by aws4c) */
|
||||
# define IOR_CURL_INIT 0x01 /* curl top-level inits were perfomed once? */
|
||||
# define IOR_CURL_NOCONTINUE 0x02
|
||||
# define IOR_CURL_S3_EMC_EXT 0x04 /* allow EMC extensions to S3? */
|
||||
char curl_flags;
|
||||
char* URI; /* "path" to target object */
|
||||
IOBuf* io_buf; /* aws4c places parsed header values here */
|
||||
IOBuf* etags; /* accumulate ETags for N:1 parts */
|
||||
size_t part_number; /* multi-part upload increment (PER-RANK!) */
|
||||
# define MAX_UPLOAD_ID_SIZE 256 /* seems to be 32, actually */
|
||||
char UploadId[MAX_UPLOAD_ID_SIZE +1]; /* key for multi-part-uploads */
|
||||
char* UploadId; /* key for multi-part-uploads */
|
||||
|
||||
/* RADOS variables */
|
||||
rados_t rados_cluster; /* RADOS cluster handle */
|
||||
rados_ioctx_t rados_ioctx; /* I/O context for our pool in the RADOS cluster */
|
||||
|
||||
/* NCMPI variables */
|
||||
int var_id; /* variable id handle for data set */
|
||||
|
|
@ -213,12 +198,6 @@ typedef struct
|
|||
int beegfs_numTargets; /* number storage targets to use */
|
||||
int beegfs_chunkSize; /* srtipe pattern for new files */
|
||||
|
||||
/* daos variables */
|
||||
char daosGroup[MAX_STR]; /* group name */
|
||||
char daosPool[37]; /* pool UUID */
|
||||
char daosPoolSvc[MAX_STR]; /* pool service ranks */
|
||||
char daosCont[37]; /* Container UUID */
|
||||
|
||||
int id; /* test's unique ID */
|
||||
int intraTestBarriers; /* barriers between open/op and op/close */
|
||||
} IOR_param_t;
|
||||
|
|
@ -226,25 +205,38 @@ typedef struct
|
|||
/* each pointer is to an array, each of length equal to the number of
|
||||
repetitions in the test */
|
||||
typedef struct {
|
||||
double *writeTime;
|
||||
double *readTime;
|
||||
double writeTime;
|
||||
double readTime;
|
||||
int errors;
|
||||
size_t pairs_accessed; // number of I/Os done, useful for deadlineForStonewalling
|
||||
IOR_offset_t *aggFileSizeFromStat;
|
||||
IOR_offset_t *aggFileSizeFromXfer;
|
||||
IOR_offset_t *aggFileSizeForBW;
|
||||
|
||||
double stonewall_time;
|
||||
long long stonewall_min_data_accessed;
|
||||
long long stonewall_avg_data_accessed;
|
||||
|
||||
IOR_offset_t aggFileSizeFromStat;
|
||||
IOR_offset_t aggFileSizeFromXfer;
|
||||
IOR_offset_t aggFileSizeForBW;
|
||||
} IOR_results_t;
|
||||
|
||||
/* define the queuing structure for the test parameters */
|
||||
typedef struct IOR_test_t {
|
||||
IOR_param_t params;
|
||||
IOR_results_t *results;
|
||||
IOR_results_t *results; /* This is an array of reps times IOR_results_t */
|
||||
struct IOR_test_t *next;
|
||||
} IOR_test_t;
|
||||
|
||||
|
||||
IOR_test_t *CreateTest(IOR_param_t *init_params, int test_num);
|
||||
void AllocResults(IOR_test_t *test);
|
||||
void GetPlatformName(char *);
|
||||
char * GetPlatformName();
|
||||
void init_IOR_Param_t(IOR_param_t *p);
|
||||
|
||||
/*
|
||||
* This function runs IOR given by command line, useful for testing
|
||||
*/
|
||||
IOR_test_t * ior_run(int argc, char **argv, MPI_Comm world_com, FILE * out_logfile);
|
||||
|
||||
/* Actual IOR Main function, renamed to allow library usage */
|
||||
int ior_main(int argc, char **argv);
|
||||
|
||||
#endif /* !_IOR_H */
|
||||
|
|
|
|||
16
src/iordef.h
16
src/iordef.h
|
|
@ -31,9 +31,7 @@
|
|||
# include <Windows.h>
|
||||
# include <io.h>
|
||||
# include <direct.h>
|
||||
# include "win/getopt.h"
|
||||
|
||||
# define MAXPATHLEN 1024
|
||||
# define F_OK 00
|
||||
# define W_OK 02
|
||||
# define R_OK 04
|
||||
|
|
@ -41,7 +39,7 @@
|
|||
|
||||
# define lseek _lseeki64
|
||||
# define fsync _commit
|
||||
# define mkdir(dir, mode) _mkdir(dir)
|
||||
# define mkdir(dir, mode) _mkdir(dir)
|
||||
# define strcasecmp _stricmp
|
||||
# define strncasecmp _strnicmp
|
||||
# define srandom srand
|
||||
|
|
@ -63,6 +61,12 @@ extern int verbose; /* verbose output */
|
|||
|
||||
/*************************** D E F I N I T I O N S ****************************/
|
||||
|
||||
enum OutputFormat_t{
|
||||
OUTPUT_DEFAULT,
|
||||
OUTPUT_CSV,
|
||||
OUTPUT_JSON
|
||||
};
|
||||
|
||||
#ifndef FALSE
|
||||
# define FALSE 0
|
||||
#endif /* not FALSE */
|
||||
|
|
@ -102,8 +106,8 @@ extern int verbose; /* verbose output */
|
|||
#define VERBOSE_4 4
|
||||
#define VERBOSE_5 5
|
||||
|
||||
#define MAX_STR 1024 /* max string length */
|
||||
#define MAX_HINTS 16 /* max number of hints */
|
||||
#define MAX_STR 1024 /* max string length */
|
||||
#define MAX_HINTS 16 /* max number of hints */
|
||||
#define MAX_RETRY 10000 /* max retries for POSIX xfer */
|
||||
#ifndef PATH_MAX
|
||||
#define PATH_MAX 4096
|
||||
|
|
@ -211,7 +215,7 @@ struct utsname {
|
|||
char nodename[257];
|
||||
char release [16];
|
||||
char version [16];
|
||||
char machine [16];
|
||||
char machine [16];
|
||||
};
|
||||
|
||||
extern int uname(struct utsname *name);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,556 @@
|
|||
/**
|
||||
* GPL HEADER START
|
||||
*
|
||||
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License version 2 only,
|
||||
* as published by the Free Software Foundation.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License version 2 for more details (a copy is included
|
||||
* in the LICENSE file that accompanied this code).
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*
|
||||
* GPL HEADER END
|
||||
*/
|
||||
#ifndef __DAOS_LIST_H__
|
||||
#define __DAOS_LIST_H__
|
||||
|
||||
/*
|
||||
* Simple doubly linked list implementation.
|
||||
*
|
||||
* Some of the internal functions ("__xxx") are useful when
|
||||
* manipulating whole lists rather than single entries, as
|
||||
* sometimes we already know the next/prev entries and we can
|
||||
* generate better code by using them directly rather than
|
||||
* using the generic single-entry routines.
|
||||
*/
|
||||
|
||||
#define prefetch(a) ((void)a)
|
||||
|
||||
struct cfs_list_head {
|
||||
struct cfs_list_head *next, *prev;
|
||||
};
|
||||
|
||||
typedef struct cfs_list_head cfs_list_t;
|
||||
|
||||
#define CFS_LIST_HEAD_INIT(name) { &(name), &(name) }
|
||||
|
||||
#define CFS_LIST_HEAD(name) \
|
||||
cfs_list_t name = CFS_LIST_HEAD_INIT(name)
|
||||
|
||||
#define CFS_INIT_LIST_HEAD(ptr) do { \
|
||||
(ptr)->next = (ptr); (ptr)->prev = (ptr); \
|
||||
} while (0)
|
||||
|
||||
/**
|
||||
* Insert a new entry between two known consecutive entries.
|
||||
*
|
||||
* This is only for internal list manipulation where we know
|
||||
* the prev/next entries already!
|
||||
*/
|
||||
static inline void __cfs_list_add(cfs_list_t * new,
|
||||
cfs_list_t * prev,
|
||||
cfs_list_t * next)
|
||||
{
|
||||
next->prev = new;
|
||||
new->next = next;
|
||||
new->prev = prev;
|
||||
prev->next = new;
|
||||
}
|
||||
|
||||
/**
|
||||
* Insert an entry at the start of a list.
|
||||
* \param new new entry to be inserted
|
||||
* \param head list to add it to
|
||||
*
|
||||
* Insert a new entry after the specified head.
|
||||
* This is good for implementing stacks.
|
||||
*/
|
||||
static inline void cfs_list_add(cfs_list_t *new,
|
||||
cfs_list_t *head)
|
||||
{
|
||||
__cfs_list_add(new, head, head->next);
|
||||
}
|
||||
|
||||
/**
|
||||
* Insert an entry at the end of a list.
|
||||
* \param new new entry to be inserted
|
||||
* \param head list to add it to
|
||||
*
|
||||
* Insert a new entry before the specified head.
|
||||
* This is useful for implementing queues.
|
||||
*/
|
||||
static inline void cfs_list_add_tail(cfs_list_t *new,
|
||||
cfs_list_t *head)
|
||||
{
|
||||
__cfs_list_add(new, head->prev, head);
|
||||
}
|
||||
|
||||
/*
|
||||
* Delete a list entry by making the prev/next entries
|
||||
* point to each other.
|
||||
*
|
||||
* This is only for internal list manipulation where we know
|
||||
* the prev/next entries already!
|
||||
*/
|
||||
static inline void __cfs_list_del(cfs_list_t *prev,
|
||||
cfs_list_t *next)
|
||||
{
|
||||
next->prev = prev;
|
||||
prev->next = next;
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove an entry from the list it is currently in.
|
||||
* \param entry the entry to remove
|
||||
* Note: list_empty(entry) does not return true after this, the entry is in an
|
||||
* undefined state.
|
||||
*/
|
||||
static inline void cfs_list_del(cfs_list_t *entry)
|
||||
{
|
||||
__cfs_list_del(entry->prev, entry->next);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove an entry from the list it is currently in and reinitialize it.
|
||||
* \param entry the entry to remove.
|
||||
*/
|
||||
static inline void cfs_list_del_init(cfs_list_t *entry)
|
||||
{
|
||||
__cfs_list_del(entry->prev, entry->next);
|
||||
CFS_INIT_LIST_HEAD(entry);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove an entry from the list it is currently in and insert it at the start
|
||||
* of another list.
|
||||
* \param list the entry to move
|
||||
* \param head the list to move it to
|
||||
*/
|
||||
static inline void cfs_list_move(cfs_list_t *list,
|
||||
cfs_list_t *head)
|
||||
{
|
||||
__cfs_list_del(list->prev, list->next);
|
||||
cfs_list_add(list, head);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove an entry from the list it is currently in and insert it at the end of
|
||||
* another list.
|
||||
* \param list the entry to move
|
||||
* \param head the list to move it to
|
||||
*/
|
||||
static inline void cfs_list_move_tail(cfs_list_t *list,
|
||||
cfs_list_t *head)
|
||||
{
|
||||
__cfs_list_del(list->prev, list->next);
|
||||
cfs_list_add_tail(list, head);
|
||||
}
|
||||
|
||||
/**
|
||||
* Test whether a list is empty
|
||||
* \param head the list to test.
|
||||
*/
|
||||
static inline int cfs_list_empty(cfs_list_t *head)
|
||||
{
|
||||
return head->next == head;
|
||||
}
|
||||
|
||||
/**
|
||||
* Test whether a list is empty and not being modified
|
||||
* \param head the list to test
|
||||
*
|
||||
* Tests whether a list is empty _and_ checks that no other CPU might be
|
||||
* in the process of modifying either member (next or prev)
|
||||
*
|
||||
* NOTE: using cfs_list_empty_careful() without synchronization
|
||||
* can only be safe if the only activity that can happen
|
||||
* to the list entry is cfs_list_del_init(). Eg. it cannot be used
|
||||
* if another CPU could re-list_add() it.
|
||||
*/
|
||||
static inline int cfs_list_empty_careful(const cfs_list_t *head)
|
||||
{
|
||||
cfs_list_t *next = head->next;
|
||||
return (next == head) && (next == head->prev);
|
||||
}
|
||||
|
||||
static inline void __cfs_list_splice(cfs_list_t *list,
|
||||
cfs_list_t *head)
|
||||
{
|
||||
cfs_list_t *first = list->next;
|
||||
cfs_list_t *last = list->prev;
|
||||
cfs_list_t *at = head->next;
|
||||
|
||||
first->prev = head;
|
||||
head->next = first;
|
||||
|
||||
last->next = at;
|
||||
at->prev = last;
|
||||
}
|
||||
|
||||
/**
|
||||
* Join two lists
|
||||
* \param list the new list to add.
|
||||
* \param head the place to add it in the first list.
|
||||
*
|
||||
* The contents of \a list are added at the start of \a head. \a list is in an
|
||||
* undefined state on return.
|
||||
*/
|
||||
static inline void cfs_list_splice(cfs_list_t *list,
|
||||
cfs_list_t *head)
|
||||
{
|
||||
if (!cfs_list_empty(list))
|
||||
__cfs_list_splice(list, head);
|
||||
}
|
||||
|
||||
/**
|
||||
* Join two lists and reinitialise the emptied list.
|
||||
* \param list the new list to add.
|
||||
* \param head the place to add it in the first list.
|
||||
*
|
||||
* The contents of \a list are added at the start of \a head. \a list is empty
|
||||
* on return.
|
||||
*/
|
||||
static inline void cfs_list_splice_init(cfs_list_t *list,
|
||||
cfs_list_t *head)
|
||||
{
|
||||
if (!cfs_list_empty(list)) {
|
||||
__cfs_list_splice(list, head);
|
||||
CFS_INIT_LIST_HEAD(list);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the container of a list
|
||||
* \param ptr the embedded list.
|
||||
* \param type the type of the struct this is embedded in.
|
||||
* \param member the member name of the list within the struct.
|
||||
*/
|
||||
#define cfs_list_entry(ptr, type, member) \
|
||||
((type *)((char *)(ptr)-(char *)(&((type *)0)->member)))
|
||||
|
||||
/**
|
||||
* Iterate over a list
|
||||
* \param pos the iterator
|
||||
* \param head the list to iterate over
|
||||
*
|
||||
* Behaviour is undefined if \a pos is removed from the list in the body of the
|
||||
* loop.
|
||||
*/
|
||||
#define cfs_list_for_each(pos, head) \
|
||||
for (pos = (head)->next, prefetch(pos->next); pos != (head); \
|
||||
pos = pos->next, prefetch(pos->next))
|
||||
|
||||
/**
|
||||
* Iterate over a list safely
|
||||
* \param pos the iterator
|
||||
* \param n temporary storage
|
||||
* \param head the list to iterate over
|
||||
*
|
||||
* This is safe to use if \a pos could be removed from the list in the body of
|
||||
* the loop.
|
||||
*/
|
||||
#define cfs_list_for_each_safe(pos, n, head) \
|
||||
for (pos = (head)->next, n = pos->next; pos != (head); \
|
||||
pos = n, n = pos->next)
|
||||
|
||||
/**
|
||||
* Iterate over a list continuing after existing point
|
||||
* \param pos the type * to use as a loop counter
|
||||
* \param head the list head
|
||||
* \param member the name of the list_struct within the struct
|
||||
*/
|
||||
#define cfs_list_for_each_entry_continue(pos, head, member) \
|
||||
for (pos = cfs_list_entry(pos->member.next, typeof(*pos), member); \
|
||||
prefetch(pos->member.next), &pos->member != (head); \
|
||||
pos = cfs_list_entry(pos->member.next, typeof(*pos), member))
|
||||
|
||||
/**
|
||||
* \defgroup hlist Hash List
|
||||
* Double linked lists with a single pointer list head.
|
||||
* Mostly useful for hash tables where the two pointer list head is too
|
||||
* wasteful. You lose the ability to access the tail in O(1).
|
||||
* @{
|
||||
*/
|
||||
|
||||
typedef struct cfs_hlist_node {
|
||||
struct cfs_hlist_node *next, **pprev;
|
||||
} cfs_hlist_node_t;
|
||||
|
||||
typedef struct cfs_hlist_head {
|
||||
cfs_hlist_node_t *first;
|
||||
} cfs_hlist_head_t;
|
||||
|
||||
/* @} */
|
||||
|
||||
/*
|
||||
* "NULL" might not be defined at this point
|
||||
*/
|
||||
#ifdef NULL
|
||||
#define NULL_P NULL
|
||||
#else
|
||||
#define NULL_P ((void *)0)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* \addtogroup hlist
|
||||
* @{
|
||||
*/
|
||||
|
||||
#define CFS_HLIST_HEAD_INIT { NULL_P }
|
||||
#define CFS_HLIST_HEAD(name) cfs_hlist_head_t name = { NULL_P }
|
||||
#define CFS_INIT_HLIST_HEAD(ptr) ((ptr)->first = NULL_P)
|
||||
#define CFS_INIT_HLIST_NODE(ptr) ((ptr)->next = NULL_P, (ptr)->pprev = NULL_P)
|
||||
|
||||
static inline int cfs_hlist_unhashed(const cfs_hlist_node_t *h)
|
||||
{
|
||||
return !h->pprev;
|
||||
}
|
||||
|
||||
static inline int cfs_hlist_empty(const cfs_hlist_head_t *h)
|
||||
{
|
||||
return !h->first;
|
||||
}
|
||||
|
||||
static inline void __cfs_hlist_del(cfs_hlist_node_t *n)
|
||||
{
|
||||
cfs_hlist_node_t *next = n->next;
|
||||
cfs_hlist_node_t **pprev = n->pprev;
|
||||
*pprev = next;
|
||||
if (next)
|
||||
next->pprev = pprev;
|
||||
}
|
||||
|
||||
static inline void cfs_hlist_del(cfs_hlist_node_t *n)
|
||||
{
|
||||
__cfs_hlist_del(n);
|
||||
}
|
||||
|
||||
static inline void cfs_hlist_del_init(cfs_hlist_node_t *n)
|
||||
{
|
||||
if (n->pprev) {
|
||||
__cfs_hlist_del(n);
|
||||
CFS_INIT_HLIST_NODE(n);
|
||||
}
|
||||
}
|
||||
|
||||
static inline void cfs_hlist_add_head(cfs_hlist_node_t *n,
|
||||
cfs_hlist_head_t *h)
|
||||
{
|
||||
cfs_hlist_node_t *first = h->first;
|
||||
n->next = first;
|
||||
if (first)
|
||||
first->pprev = &n->next;
|
||||
h->first = n;
|
||||
n->pprev = &h->first;
|
||||
}
|
||||
|
||||
/* next must be != NULL */
|
||||
static inline void cfs_hlist_add_before(cfs_hlist_node_t *n,
|
||||
cfs_hlist_node_t *next)
|
||||
{
|
||||
n->pprev = next->pprev;
|
||||
n->next = next;
|
||||
next->pprev = &n->next;
|
||||
*(n->pprev) = n;
|
||||
}
|
||||
|
||||
static inline void cfs_hlist_add_after(cfs_hlist_node_t *n,
|
||||
cfs_hlist_node_t *next)
|
||||
{
|
||||
next->next = n->next;
|
||||
n->next = next;
|
||||
next->pprev = &n->next;
|
||||
|
||||
if(next->next)
|
||||
next->next->pprev = &next->next;
|
||||
}
|
||||
|
||||
#define cfs_hlist_entry(ptr, type, member) container_of(ptr,type,member)
|
||||
|
||||
#define cfs_hlist_for_each(pos, head) \
|
||||
for (pos = (head)->first; pos && (prefetch(pos->next), 1); \
|
||||
pos = pos->next)
|
||||
|
||||
#define cfs_hlist_for_each_safe(pos, n, head) \
|
||||
for (pos = (head)->first; pos && (n = pos->next, 1); \
|
||||
pos = n)
|
||||
|
||||
/**
|
||||
* Iterate over an hlist of given type
|
||||
* \param tpos the type * to use as a loop counter.
|
||||
* \param pos the &struct hlist_node to use as a loop counter.
|
||||
* \param head the head for your list.
|
||||
* \param member the name of the hlist_node within the struct.
|
||||
*/
|
||||
#define cfs_hlist_for_each_entry(tpos, pos, head, member) \
|
||||
for (pos = (head)->first; \
|
||||
pos && ({ prefetch(pos->next); 1;}) && \
|
||||
({ tpos = cfs_hlist_entry(pos, typeof(*tpos), member); 1;}); \
|
||||
pos = pos->next)
|
||||
|
||||
/**
|
||||
* Iterate over an hlist continuing after existing point
|
||||
* \param tpos the type * to use as a loop counter.
|
||||
* \param pos the &struct hlist_node to use as a loop counter.
|
||||
* \param member the name of the hlist_node within the struct.
|
||||
*/
|
||||
#define cfs_hlist_for_each_entry_continue(tpos, pos, member) \
|
||||
for (pos = (pos)->next; \
|
||||
pos && ({ prefetch(pos->next); 1;}) && \
|
||||
({ tpos = cfs_hlist_entry(pos, typeof(*tpos), member); 1;}); \
|
||||
pos = pos->next)
|
||||
|
||||
/**
|
||||
* Iterate over an hlist continuing from an existing point
|
||||
* \param tpos the type * to use as a loop counter.
|
||||
* \param pos the &struct hlist_node to use as a loop counter.
|
||||
* \param member the name of the hlist_node within the struct.
|
||||
*/
|
||||
#define cfs_hlist_for_each_entry_from(tpos, pos, member) \
|
||||
for (; pos && ({ prefetch(pos->next); 1;}) && \
|
||||
({ tpos = cfs_hlist_entry(pos, typeof(*tpos), member); 1;}); \
|
||||
pos = pos->next)
|
||||
|
||||
/**
|
||||
* Iterate over an hlist of given type safe against removal of list entry
|
||||
* \param tpos the type * to use as a loop counter.
|
||||
* \param pos the &struct hlist_node to use as a loop counter.
|
||||
* \param n another &struct hlist_node to use as temporary storage
|
||||
* \param head the head for your list.
|
||||
* \param member the name of the hlist_node within the struct.
|
||||
*/
|
||||
#define cfs_hlist_for_each_entry_safe(tpos, pos, n, head, member) \
|
||||
for (pos = (head)->first; \
|
||||
pos && ({ n = pos->next; 1; }) && \
|
||||
({ tpos = cfs_hlist_entry(pos, typeof(*tpos), member); 1;}); \
|
||||
pos = n)
|
||||
|
||||
/* @} */
|
||||
|
||||
#ifndef cfs_list_for_each_prev
|
||||
/**
|
||||
* Iterate over a list in reverse order
|
||||
* \param pos the &struct list_head to use as a loop counter.
|
||||
* \param head the head for your list.
|
||||
*/
|
||||
#define cfs_list_for_each_prev(pos, head) \
|
||||
for (pos = (head)->prev, prefetch(pos->prev); pos != (head); \
|
||||
pos = pos->prev, prefetch(pos->prev))
|
||||
|
||||
#endif /* cfs_list_for_each_prev */
|
||||
|
||||
#ifndef cfs_list_for_each_entry
|
||||
/**
|
||||
* Iterate over a list of given type
|
||||
* \param pos the type * to use as a loop counter.
|
||||
* \param head the head for your list.
|
||||
* \param member the name of the list_struct within the struct.
|
||||
*/
|
||||
#define cfs_list_for_each_entry(pos, head, member) \
|
||||
for (pos = cfs_list_entry((head)->next, typeof(*pos), member), \
|
||||
prefetch(pos->member.next); \
|
||||
&pos->member != (head); \
|
||||
pos = cfs_list_entry(pos->member.next, typeof(*pos), member), \
|
||||
prefetch(pos->member.next))
|
||||
#endif /* cfs_list_for_each_entry */
|
||||
|
||||
#ifndef cfs_list_for_each_entry_rcu
|
||||
#define cfs_list_for_each_entry_rcu(pos, head, member) \
|
||||
list_for_each_entry(pos, head, member)
|
||||
#endif
|
||||
|
||||
#ifndef cfs_list_for_each_entry_rcu
|
||||
#define cfs_list_for_each_entry_rcu(pos, head, member) \
|
||||
list_for_each_entry(pos, head, member)
|
||||
#endif
|
||||
|
||||
#ifndef cfs_list_for_each_entry_reverse
|
||||
/**
|
||||
* Iterate backwards over a list of given type.
|
||||
* \param pos the type * to use as a loop counter.
|
||||
* \param head the head for your list.
|
||||
* \param member the name of the list_struct within the struct.
|
||||
*/
|
||||
#define cfs_list_for_each_entry_reverse(pos, head, member) \
|
||||
for (pos = cfs_list_entry((head)->prev, typeof(*pos), member); \
|
||||
prefetch(pos->member.prev), &pos->member != (head); \
|
||||
pos = cfs_list_entry(pos->member.prev, typeof(*pos), member))
|
||||
#endif /* cfs_list_for_each_entry_reverse */
|
||||
|
||||
#ifndef cfs_list_for_each_entry_safe
|
||||
/**
|
||||
* Iterate over a list of given type safe against removal of list entry
|
||||
* \param pos the type * to use as a loop counter.
|
||||
* \param n another type * to use as temporary storage
|
||||
* \param head the head for your list.
|
||||
* \param member the name of the list_struct within the struct.
|
||||
*/
|
||||
#define cfs_list_for_each_entry_safe(pos, n, head, member) \
|
||||
for (pos = cfs_list_entry((head)->next, typeof(*pos), member), \
|
||||
n = cfs_list_entry(pos->member.next, typeof(*pos), member); \
|
||||
&pos->member != (head); \
|
||||
pos = n, n = cfs_list_entry(n->member.next, typeof(*n), member))
|
||||
|
||||
#endif /* cfs_list_for_each_entry_safe */
|
||||
|
||||
#ifndef cfs_list_for_each_entry_safe_from
|
||||
/**
|
||||
* Iterate over a list continuing from an existing point
|
||||
* \param pos the type * to use as a loop cursor.
|
||||
* \param n another type * to use as temporary storage
|
||||
* \param head the head for your list.
|
||||
* \param member the name of the list_struct within the struct.
|
||||
*
|
||||
* Iterate over list of given type from current point, safe against
|
||||
* removal of list entry.
|
||||
*/
|
||||
#define cfs_list_for_each_entry_safe_from(pos, n, head, member) \
|
||||
for (n = cfs_list_entry(pos->member.next, typeof(*pos), member); \
|
||||
&pos->member != (head); \
|
||||
pos = n, n = cfs_list_entry(n->member.next, typeof(*n), member))
|
||||
#endif /* cfs_list_for_each_entry_safe_from */
|
||||
|
||||
#define cfs_list_for_each_entry_typed(pos, head, type, member) \
|
||||
for (pos = cfs_list_entry((head)->next, type, member), \
|
||||
prefetch(pos->member.next); \
|
||||
&pos->member != (head); \
|
||||
pos = cfs_list_entry(pos->member.next, type, member), \
|
||||
prefetch(pos->member.next))
|
||||
|
||||
#define cfs_list_for_each_entry_reverse_typed(pos, head, type, member) \
|
||||
for (pos = cfs_list_entry((head)->prev, type, member); \
|
||||
prefetch(pos->member.prev), &pos->member != (head); \
|
||||
pos = cfs_list_entry(pos->member.prev, type, member))
|
||||
|
||||
#define cfs_list_for_each_entry_safe_typed(pos, n, head, type, member) \
|
||||
for (pos = cfs_list_entry((head)->next, type, member), \
|
||||
n = cfs_list_entry(pos->member.next, type, member); \
|
||||
&pos->member != (head); \
|
||||
pos = n, n = cfs_list_entry(n->member.next, type, member))
|
||||
|
||||
#define cfs_list_for_each_entry_safe_from_typed(pos, n, head, type, member) \
|
||||
for (n = cfs_list_entry(pos->member.next, type, member); \
|
||||
&pos->member != (head); \
|
||||
pos = n, n = cfs_list_entry(n->member.next, type, member))
|
||||
|
||||
#define cfs_hlist_for_each_entry_typed(tpos, pos, head, type, member) \
|
||||
for (pos = (head)->first; \
|
||||
pos && (prefetch(pos->next), 1) && \
|
||||
(tpos = cfs_hlist_entry(pos, type, member), 1); \
|
||||
pos = pos->next)
|
||||
|
||||
#define cfs_hlist_for_each_entry_safe_typed(tpos, pos, n, head, type, member) \
|
||||
for (pos = (head)->first; \
|
||||
pos && (n = pos->next, 1) && \
|
||||
(tpos = cfs_hlist_entry(pos, type, member), 1); \
|
||||
pos = n)
|
||||
|
||||
#endif /* __DAOS_LIST_H__ */
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
#include "mdtest.h"
|
||||
#include "aiori.h"
|
||||
|
||||
int main(int argc, char **argv) {
|
||||
MPI_Init(&argc, &argv);
|
||||
|
||||
mdtest_run(argc, argv, MPI_COMM_WORLD, stdout);
|
||||
|
||||
MPI_Finalize();
|
||||
return 0;
|
||||
}
|
||||
1931
src/mdtest.c
1931
src/mdtest.c
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,37 @@
|
|||
#ifndef _MDTEST_H
|
||||
#define _MDTEST_H
|
||||
|
||||
#include <mpi.h>
|
||||
#include <stdio.h>
|
||||
#include <stdint.h>
|
||||
|
||||
typedef enum {
|
||||
MDTEST_DIR_CREATE_NUM = 0,
|
||||
MDTEST_DIR_STAT_NUM = 1,
|
||||
MDTEST_DIR_READ_NUM = 1,
|
||||
MDTEST_DIR_REMOVE_NUM = 3,
|
||||
MDTEST_FILE_CREATE_NUM = 4,
|
||||
MDTEST_FILE_STAT_NUM = 5,
|
||||
MDTEST_FILE_READ_NUM = 6,
|
||||
MDTEST_FILE_REMOVE_NUM = 7,
|
||||
MDTEST_TREE_CREATE_NUM = 8,
|
||||
MDTEST_TREE_REMOVE_NUM = 9,
|
||||
MDTEST_LAST_NUM
|
||||
} mdtest_test_num_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
double rate[MDTEST_LAST_NUM]; /* Calculated throughput */
|
||||
double time[MDTEST_LAST_NUM]; /* Time */
|
||||
uint64_t items[MDTEST_LAST_NUM]; /* Number of operations done */
|
||||
|
||||
/* Statistics when hitting the stonewall */
|
||||
double stonewall_time[MDTEST_LAST_NUM]; /* runtime until completion / hit of the stonewall */
|
||||
uint64_t stonewall_last_item[MDTEST_LAST_NUM]; /* Max number of items a process has accessed */
|
||||
uint64_t stonewall_item_min[MDTEST_LAST_NUM]; /* Min number of items a process has accessed */
|
||||
uint64_t stonewall_item_sum[MDTEST_LAST_NUM]; /* Total number of items accessed until stonewall */
|
||||
} mdtest_results_t;
|
||||
|
||||
mdtest_results_t * mdtest_run(int argc, char **argv, MPI_Comm world_com, FILE * out_logfile);
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,406 @@
|
|||
#include <stdio.h>
|
||||
#include <assert.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <string.h>
|
||||
#include <limits.h>
|
||||
|
||||
#include <option.h>
|
||||
|
||||
/*
|
||||
* Takes a string of the form 64, 8m, 128k, 4g, etc. and converts to bytes.
|
||||
*/
|
||||
int64_t string_to_bytes(char *size_str)
|
||||
{
|
||||
int64_t size = 0;
|
||||
char range;
|
||||
int rc;
|
||||
|
||||
rc = sscanf(size_str, " %lld %c ", (long long*) & size, &range);
|
||||
if (rc == 2) {
|
||||
switch ((int)range) {
|
||||
case 'k':
|
||||
case 'K':
|
||||
size <<= 10;
|
||||
break;
|
||||
case 'm':
|
||||
case 'M':
|
||||
size <<= 20;
|
||||
break;
|
||||
case 'g':
|
||||
case 'G':
|
||||
size <<= 30;
|
||||
break;
|
||||
case 't':
|
||||
case 'T':
|
||||
size <<= 40;
|
||||
break;
|
||||
case 'p':
|
||||
case 'P':
|
||||
size <<= 50;
|
||||
break;
|
||||
}
|
||||
} else if (rc == 0) {
|
||||
size = -1;
|
||||
}
|
||||
return (size);
|
||||
}
|
||||
|
||||
/*
|
||||
* Initial revision by JK
|
||||
*/
|
||||
|
||||
static int print_value(option_help * o){
|
||||
int pos = 0;
|
||||
if (o->arg == OPTION_OPTIONAL_ARGUMENT || o->arg == OPTION_REQUIRED_ARGUMENT){
|
||||
assert(o->variable != NULL);
|
||||
|
||||
switch(o->type){
|
||||
case('p'):{
|
||||
pos += printf("=STRING");
|
||||
break;
|
||||
}
|
||||
case('F'):{
|
||||
pos += printf("=%.14f ", *(double*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('f'):{
|
||||
pos += printf("=%.6f ", (double) *(float*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('d'):{
|
||||
pos += printf("=%d ", *(int*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('H'):
|
||||
case('s'):{
|
||||
if ( *(char**) o->variable != NULL && ((char**) o->variable)[0][0] != 0 ){
|
||||
pos += printf("=%s", *(char**) o->variable);
|
||||
}else{
|
||||
pos += printf("=STRING");
|
||||
}
|
||||
break;
|
||||
}
|
||||
case('c'):{
|
||||
pos += printf("=%c", *(char*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('l'):{
|
||||
pos += printf("=%lld", *(long long*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('u'):{
|
||||
pos += printf("=%lu", *(uint64_t*) o->variable);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (o->arg == OPTION_FLAG && (*(int*)o->variable) != 0){
|
||||
pos += printf(" (%d)", (*(int*)o->variable));
|
||||
}
|
||||
|
||||
return pos;
|
||||
}
|
||||
|
||||
static void print_help_section(option_help * args, option_value_type type, char * name){
|
||||
int first;
|
||||
first = 1;
|
||||
option_help * o;
|
||||
for(o = args; o->shortVar != 0 || o->longVar != 0 || o->help != NULL ; o++){
|
||||
|
||||
if (o->arg == type){
|
||||
if( o->shortVar == 0 && o->longVar == 0 && o->help != NULL){
|
||||
printf("%s\n", o->help);
|
||||
continue;
|
||||
}
|
||||
if (first){
|
||||
printf("\n%s\n", name);
|
||||
first = 0;
|
||||
}
|
||||
printf(" ");
|
||||
int pos = 0;
|
||||
if(o->shortVar != 0 && o->longVar != 0){
|
||||
pos += printf("-%c, --%s", o->shortVar, o->longVar);
|
||||
}else if(o->shortVar != 0){
|
||||
pos += printf("-%c", o->shortVar);
|
||||
}else if(o->longVar != 0){
|
||||
pos += printf("--%s", o->longVar);
|
||||
}
|
||||
|
||||
pos += print_value(o);
|
||||
if(o->help != NULL){
|
||||
for(int i = 0 ; i < (30 - pos); i++){
|
||||
printf(" ");
|
||||
}
|
||||
printf("%s", o->help);
|
||||
}
|
||||
printf("\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void option_print_help(option_help * args, int is_plugin){
|
||||
option_help * o;
|
||||
int optionalArgs = 0;
|
||||
for(o = args; o->shortVar != 0 || o->longVar != 0 ; o++){
|
||||
if(o->arg != OPTION_REQUIRED_ARGUMENT){
|
||||
optionalArgs = 1;
|
||||
}
|
||||
|
||||
switch(o->arg){
|
||||
case (OPTION_OPTIONAL_ARGUMENT):
|
||||
case (OPTION_FLAG):{
|
||||
if(o->shortVar != 0){
|
||||
printf("[-%c] ", o->shortVar);
|
||||
}else if(o->longVar != 0){
|
||||
printf("[--%s] ", o->longVar);
|
||||
}
|
||||
break;
|
||||
}case (OPTION_REQUIRED_ARGUMENT):{
|
||||
if(o->shortVar != 0){
|
||||
printf("-%c ", o->shortVar);
|
||||
}else if(o->longVar != 0){
|
||||
printf("--%s ", o->longVar);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (optionalArgs){
|
||||
//printf(" [Optional Args]");
|
||||
}
|
||||
if (! is_plugin){
|
||||
printf(" -- <Plugin options, see below>\n");
|
||||
}
|
||||
|
||||
print_help_section(args, OPTION_REQUIRED_ARGUMENT, "Required arguments");
|
||||
print_help_section(args, OPTION_FLAG, "Flags");
|
||||
print_help_section(args, OPTION_OPTIONAL_ARGUMENT, "Optional arguments");
|
||||
}
|
||||
|
||||
|
||||
static int print_option_value(option_help * o){
|
||||
int pos = 0;
|
||||
if (o->arg == OPTION_OPTIONAL_ARGUMENT || o->arg == OPTION_REQUIRED_ARGUMENT){
|
||||
assert(o->variable != NULL);
|
||||
|
||||
switch(o->type){
|
||||
case('F'):{
|
||||
pos += printf("=%.14f ", *(double*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('f'):{
|
||||
pos += printf("=%.6f ", (double) *(float*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('d'):{
|
||||
pos += printf("=%d ", *(int*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('H'):{
|
||||
pos += printf("=HIDDEN");
|
||||
break;
|
||||
}
|
||||
case('s'):{
|
||||
if ( *(char**) o->variable != NULL && ((char**) o->variable)[0][0] != 0 ){
|
||||
pos += printf("=%s", *(char**) o->variable);
|
||||
}else{
|
||||
pos += printf("=");
|
||||
}
|
||||
break;
|
||||
}
|
||||
case('c'):{
|
||||
pos += printf("=%c", *(char*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('l'):{
|
||||
pos += printf("=%lld", *(long long*) o->variable);
|
||||
break;
|
||||
}
|
||||
case('u'):{
|
||||
pos += printf("=%lu", *(uint64_t*) o->variable);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}else{
|
||||
//printf(" ");
|
||||
}
|
||||
|
||||
return pos;
|
||||
}
|
||||
|
||||
|
||||
static void print_current_option_section(option_help * args, option_value_type type){
|
||||
option_help * o;
|
||||
for(o = args; o->shortVar != 0 || o->longVar != 0 ; o++){
|
||||
if (o->arg == type){
|
||||
int pos = 0;
|
||||
if (o->arg == OPTION_FLAG && (*(int*)o->variable) == 0){
|
||||
continue;
|
||||
}
|
||||
printf("\t");
|
||||
|
||||
if(o->shortVar != 0 && o->longVar != 0){
|
||||
pos += printf("%s", o->longVar);
|
||||
}else if(o->shortVar != 0){
|
||||
pos += printf("%c", o->shortVar);
|
||||
}else if(o->longVar != 0){
|
||||
pos += printf("%s", o->longVar);
|
||||
}
|
||||
|
||||
pos += print_option_value(o);
|
||||
printf("\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void option_print_current(option_help * args){
|
||||
print_current_option_section(args, OPTION_REQUIRED_ARGUMENT);
|
||||
print_current_option_section(args, OPTION_OPTIONAL_ARGUMENT);
|
||||
print_current_option_section(args, OPTION_FLAG);
|
||||
}
|
||||
|
||||
int option_parse(int argc, char ** argv, option_help * args, int * printhelp){
|
||||
int error = 0;
|
||||
int requiredArgsSeen = 0;
|
||||
int requiredArgsNeeded = 0;
|
||||
int i;
|
||||
|
||||
for(option_help * o = args; o->shortVar != 0 || o->longVar != 0 ; o++ ){
|
||||
if(o->arg == OPTION_REQUIRED_ARGUMENT){
|
||||
requiredArgsNeeded++;
|
||||
}
|
||||
}
|
||||
for(i=1; i < argc; i++){
|
||||
char * txt = argv[i];
|
||||
int foundOption = 0;
|
||||
char * arg = strstr(txt, "=");
|
||||
int replaced_equal = 0;
|
||||
if(arg != NULL){
|
||||
arg[0] = 0;
|
||||
arg++;
|
||||
replaced_equal = 1;
|
||||
}
|
||||
if(strcmp(txt, "--") == 0){
|
||||
// we found plugin options
|
||||
break;
|
||||
}
|
||||
|
||||
// try to find matching option help
|
||||
for(option_help * o = args; o->shortVar != 0 || o->longVar != 0 || o->help != NULL ; o++ ){
|
||||
if( o->shortVar == 0 && o->longVar == 0 ){
|
||||
// section
|
||||
continue;
|
||||
}
|
||||
|
||||
if ( (txt[0] == '-' && o->shortVar == txt[1]) || (strlen(txt) > 2 && txt[0] == '-' && txt[1] == '-' && o->longVar != NULL && strcmp(txt + 2, o->longVar) == 0)){
|
||||
foundOption = 1;
|
||||
|
||||
// now process the option.
|
||||
switch(o->arg){
|
||||
case (OPTION_FLAG):{
|
||||
assert(o->type == 'd');
|
||||
(*(int*) o->variable)++;
|
||||
break;
|
||||
}
|
||||
case (OPTION_OPTIONAL_ARGUMENT):
|
||||
case (OPTION_REQUIRED_ARGUMENT):{
|
||||
// check if next is an argument
|
||||
if(arg == NULL){
|
||||
if(o->shortVar == txt[1] && txt[2] != 0){
|
||||
arg = & txt[2];
|
||||
}else{
|
||||
// simply take the next value as argument
|
||||
i++;
|
||||
arg = argv[i];
|
||||
}
|
||||
}
|
||||
|
||||
if(arg == NULL){
|
||||
const char str[] = {o->shortVar, 0};
|
||||
printf("Error, argument missing for option %s\n", (o->longVar != NULL) ? o->longVar : str);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
switch(o->type){
|
||||
case('p'):{
|
||||
// call the function in the variable
|
||||
void(*fp)() = o->variable;
|
||||
fp(arg);
|
||||
break;
|
||||
}
|
||||
case('F'):{
|
||||
*(double*) o->variable = atof(arg);
|
||||
break;
|
||||
}
|
||||
case('f'):{
|
||||
*(float*) o->variable = atof(arg);
|
||||
break;
|
||||
}
|
||||
case('d'):{
|
||||
int64_t val = string_to_bytes(arg);
|
||||
if (val > INT_MAX || val < INT_MIN){
|
||||
printf("WARNING: parsing the number %s to integer, this produced an overflow!\n", arg);
|
||||
}
|
||||
*(int*) o->variable = val;
|
||||
break;
|
||||
}
|
||||
case('H'):
|
||||
case('s'):{
|
||||
(*(char **) o->variable) = strdup(arg);
|
||||
break;
|
||||
}
|
||||
case('c'):{
|
||||
(*(char *)o->variable) = arg[0];
|
||||
if(strlen(arg) > 1){
|
||||
printf("Error, ignoring remainder of string for option %c (%s).\n", o->shortVar, o->longVar);
|
||||
}
|
||||
break;
|
||||
}
|
||||
case('l'):{
|
||||
*(long long*) o->variable = string_to_bytes(arg);
|
||||
break;
|
||||
}
|
||||
case('u'):{
|
||||
*(uint64_t*) o->variable = string_to_bytes(arg);
|
||||
break;
|
||||
}
|
||||
default:
|
||||
printf("ERROR: Unknown option type %c\n", o->type);
|
||||
}
|
||||
}
|
||||
}
|
||||
if(replaced_equal){
|
||||
arg[-1] = '=';
|
||||
}
|
||||
|
||||
if(o->arg == OPTION_REQUIRED_ARGUMENT){
|
||||
requiredArgsSeen++;
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (! foundOption){
|
||||
if(strcmp(txt, "-h") == 0 || strcmp(txt, "--help") == 0){
|
||||
*printhelp=1;
|
||||
}else{
|
||||
printf("Error invalid argument: %s\n", txt);
|
||||
error = 1;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if( requiredArgsSeen != requiredArgsNeeded ){
|
||||
printf("Error: Missing some required arguments\n\n");
|
||||
*printhelp = -1;
|
||||
}
|
||||
|
||||
if(error != 0){
|
||||
printf("Invalid options\n");
|
||||
*printhelp = -1;
|
||||
}
|
||||
|
||||
return i;
|
||||
}
|
||||
|
|
@ -0,0 +1,35 @@
|
|||
#ifndef _IOR_OPTION_H
|
||||
#define _IOR_OPTION_H
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
/*
|
||||
* Initial revision by JK
|
||||
*/
|
||||
|
||||
typedef enum{
|
||||
OPTION_FLAG,
|
||||
OPTION_OPTIONAL_ARGUMENT,
|
||||
OPTION_REQUIRED_ARGUMENT
|
||||
} option_value_type;
|
||||
|
||||
typedef struct{
|
||||
char shortVar;
|
||||
char * longVar;
|
||||
char * help;
|
||||
|
||||
option_value_type arg;
|
||||
char type; // data type, H = hidden string
|
||||
void * variable;
|
||||
} option_help;
|
||||
|
||||
#define LAST_OPTION {0, 0, 0, (option_value_type) 0, 0, NULL}
|
||||
|
||||
int64_t string_to_bytes(char *size_str);
|
||||
void option_print_help(option_help * args, int is_plugin);
|
||||
void option_print_current(option_help * args);
|
||||
|
||||
//@return the number of parsed arguments
|
||||
int option_parse(int argc, char ** argv, option_help * args, int * print_help);
|
||||
|
||||
#endif
|
||||
|
|
@ -21,44 +21,18 @@
|
|||
#include <ctype.h>
|
||||
#include <string.h>
|
||||
|
||||
|
||||
#include "utilities.h"
|
||||
#include "ior.h"
|
||||
#include "aiori.h"
|
||||
#include "parse_options.h"
|
||||
#include "option.h"
|
||||
#include "aiori.h"
|
||||
|
||||
#define ISPOWEROFTWO(x) ((x != 0) && !(x & (x - 1)))
|
||||
|
||||
IOR_param_t initialTestParams;
|
||||
|
||||
/*
|
||||
* Takes a string of the form 64, 8m, 128k, 4g, etc. and converts to bytes.
|
||||
*/
|
||||
static IOR_offset_t StringToBytes(char *size_str)
|
||||
{
|
||||
IOR_offset_t size = 0;
|
||||
char range;
|
||||
int rc;
|
||||
|
||||
rc = sscanf(size_str, " %lld %c ", &size, &range);
|
||||
if (rc == 2) {
|
||||
switch ((int)range) {
|
||||
case 'k':
|
||||
case 'K':
|
||||
size <<= 10;
|
||||
break;
|
||||
case 'm':
|
||||
case 'M':
|
||||
size <<= 20;
|
||||
break;
|
||||
case 'g':
|
||||
case 'G':
|
||||
size <<= 30;
|
||||
break;
|
||||
}
|
||||
} else if (rc == 0) {
|
||||
size = -1;
|
||||
}
|
||||
return (size);
|
||||
}
|
||||
|
||||
static size_t NodeMemoryStringToBytes(char *size_str)
|
||||
{
|
||||
|
|
@ -70,7 +44,7 @@ static size_t NodeMemoryStringToBytes(char *size_str)
|
|||
|
||||
rc = sscanf(size_str, " %d %% ", &percent);
|
||||
if (rc == 0)
|
||||
return (size_t)StringToBytes(size_str);
|
||||
return (size_t) string_to_bytes(size_str);
|
||||
if (percent > 100 || percent < 0)
|
||||
ERR("percentage must be between 0 and 100");
|
||||
|
||||
|
|
@ -87,11 +61,6 @@ static size_t NodeMemoryStringToBytes(char *size_str)
|
|||
return mem / 100 * percent;
|
||||
}
|
||||
|
||||
static void RecalculateExpectedFileSize(IOR_param_t *params)
|
||||
{
|
||||
params->expectedAggFileSize =
|
||||
params->blockSize * params->segmentCount * params->numTasks;
|
||||
}
|
||||
|
||||
/*
|
||||
* Check and correct all settings of each test in queue for correctness.
|
||||
|
|
@ -100,7 +69,6 @@ static void CheckRunSettings(IOR_test_t *tests)
|
|||
{
|
||||
IOR_test_t *ptr;
|
||||
IOR_param_t *params;
|
||||
int needRead, needWrite;
|
||||
|
||||
for (ptr = tests; ptr != NULL; ptr = ptr->next) {
|
||||
params = &ptr->params;
|
||||
|
|
@ -119,16 +87,13 @@ static void CheckRunSettings(IOR_test_t *tests)
|
|||
* of HDFS, which doesn't support opening RDWR.
|
||||
* (We assume int-valued params are exclusively 0 or 1.)
|
||||
*/
|
||||
needRead = params->readFile |
|
||||
params->checkRead |
|
||||
params->checkWrite; /* checkWrite reads the file */
|
||||
needWrite = params->writeFile;
|
||||
if ((params->openFlags & IOR_RDWR)
|
||||
&& (needRead ^ needWrite))
|
||||
{
|
||||
/* need to either read or write, but not both */
|
||||
&& ((params->readFile | params->checkRead)
|
||||
^ (params->writeFile | params->checkWrite))
|
||||
&& (params->openFlags & IOR_RDWR)) {
|
||||
|
||||
params->openFlags &= ~(IOR_RDWR);
|
||||
if (needRead) {
|
||||
if (params->readFile | params->checkRead) {
|
||||
params->openFlags |= IOR_RDONLY;
|
||||
params->openFlags &= ~(IOR_CREAT|IOR_EXCL);
|
||||
}
|
||||
|
|
@ -136,13 +101,6 @@ static void CheckRunSettings(IOR_test_t *tests)
|
|||
params->openFlags |= IOR_WRONLY;
|
||||
}
|
||||
|
||||
/* If numTasks set to 0, use all tasks */
|
||||
if (params->numTasks == 0) {
|
||||
MPI_CHECK(MPI_Comm_size(MPI_COMM_WORLD,
|
||||
¶ms->numTasks),
|
||||
"MPI_Comm_size() error");
|
||||
RecalculateExpectedFileSize(params);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -157,28 +115,48 @@ void DecodeDirective(char *line, IOR_param_t *params)
|
|||
|
||||
rc = sscanf(line, " %[^=# \t\r\n] = %[^# \t\r\n] ", option, value);
|
||||
if (rc != 2 && rank == 0) {
|
||||
fprintf(stdout, "Syntax error in configuration options: %s\n",
|
||||
fprintf(out_logfile, "Syntax error in configuration options: %s\n",
|
||||
line);
|
||||
MPI_CHECK(MPI_Abort(MPI_COMM_WORLD, -1), "MPI_Abort() error");
|
||||
}
|
||||
if (strcasecmp(option, "api") == 0) {
|
||||
strcpy(params->api, value);
|
||||
params->api = strdup(value);
|
||||
} else if (strcasecmp(option, "summaryFile") == 0) {
|
||||
if (rank == 0){
|
||||
out_resultfile = fopen(value, "w");
|
||||
if (out_resultfile == NULL){
|
||||
FAIL("Cannot open output file for writes!");
|
||||
}
|
||||
printf("Writing output to %s\n", value);
|
||||
}
|
||||
} else if (strcasecmp(option, "summaryFormat") == 0) {
|
||||
if(strcasecmp(value, "default") == 0){
|
||||
outputFormat = OUTPUT_DEFAULT;
|
||||
}else if(strcasecmp(value, "JSON") == 0){
|
||||
outputFormat = OUTPUT_JSON;
|
||||
}else if(strcasecmp(value, "CSV") == 0){
|
||||
outputFormat = OUTPUT_CSV;
|
||||
}else{
|
||||
FAIL("Unknown summaryFormat");
|
||||
}
|
||||
} else if (strcasecmp(option, "refnum") == 0) {
|
||||
params->referenceNumber = atoi(value);
|
||||
} else if (strcasecmp(option, "debug") == 0) {
|
||||
strcpy(params->debug, value);
|
||||
params->debug = strdup(value);
|
||||
} else if (strcasecmp(option, "platform") == 0) {
|
||||
strcpy(params->platform, value);
|
||||
params->platform = strdup(value);
|
||||
} else if (strcasecmp(option, "testfile") == 0) {
|
||||
strcpy(params->testFileName, value);
|
||||
params->testFileName = strdup(value);
|
||||
} else if (strcasecmp(option, "hintsfilename") == 0) {
|
||||
strcpy(params->hintsFileName, value);
|
||||
params->hintsFileName = strdup(value);
|
||||
} else if (strcasecmp(option, "deadlineforstonewalling") == 0) {
|
||||
params->deadlineForStonewalling = atoi(value);
|
||||
} else if (strcasecmp(option, "stoneWallingWearOut") == 0) {
|
||||
params->stoneWallingWearOut = atoi(value);
|
||||
} else if (strcasecmp(option, "stoneWallingWearOutIterations") == 0) {
|
||||
params->stoneWallingWearOutIterations = atoi(value);
|
||||
params->stoneWallingWearOutIterations = atoll(value);
|
||||
} else if (strcasecmp(option, "stoneWallingStatusFile") == 0) {
|
||||
params->stoneWallingStatusFile = strdup(value);
|
||||
} else if (strcasecmp(option, "maxtimeduration") == 0) {
|
||||
params->maxTimeDuration = atoi(value);
|
||||
} else if (strcasecmp(option, "outlierthreshold") == 0) {
|
||||
|
|
@ -220,15 +198,13 @@ void DecodeDirective(char *line, IOR_param_t *params)
|
|||
} else if (strcasecmp(option, "quitonerror") == 0) {
|
||||
params->quitOnError = atoi(value);
|
||||
} else if (strcasecmp(option, "segmentcount") == 0) {
|
||||
params->segmentCount = StringToBytes(value);
|
||||
RecalculateExpectedFileSize(params);
|
||||
params->segmentCount = string_to_bytes(value);
|
||||
} else if (strcasecmp(option, "blocksize") == 0) {
|
||||
params->blockSize = StringToBytes(value);
|
||||
RecalculateExpectedFileSize(params);
|
||||
params->blockSize = string_to_bytes(value);
|
||||
} else if (strcasecmp(option, "transfersize") == 0) {
|
||||
params->transferSize = StringToBytes(value);
|
||||
params->transferSize = string_to_bytes(value);
|
||||
} else if (strcasecmp(option, "setalignment") == 0) {
|
||||
params->setAlignment = StringToBytes(value);
|
||||
params->setAlignment = string_to_bytes(value);
|
||||
} else if (strcasecmp(option, "singlexferattempt") == 0) {
|
||||
params->singleXferAttempt = atoi(value);
|
||||
} else if (strcasecmp(option, "individualdatasets") == 0) {
|
||||
|
|
@ -257,8 +233,6 @@ void DecodeDirective(char *line, IOR_param_t *params)
|
|||
params->useStridedDatatype = atoi(value);
|
||||
} else if (strcasecmp(option, "showhints") == 0) {
|
||||
params->showHints = atoi(value);
|
||||
} else if (strcasecmp(option, "showhelp") == 0) {
|
||||
params->showHelp = atoi(value);
|
||||
} else if (strcasecmp(option, "uniqueDir") == 0) {
|
||||
params->uniqueDir = atoi(value);
|
||||
} else if (strcasecmp(option, "useexistingtestfile") == 0) {
|
||||
|
|
@ -270,7 +244,7 @@ void DecodeDirective(char *line, IOR_param_t *params)
|
|||
} else if (strcasecmp(option, "randomoffset") == 0) {
|
||||
params->randomOffset = atoi(value);
|
||||
} else if (strcasecmp(option, "memoryPerTask") == 0) {
|
||||
params->memoryPerTask = StringToBytes(value);
|
||||
params->memoryPerTask = string_to_bytes(value);
|
||||
params->memoryPerNode = 0;
|
||||
} else if (strcasecmp(option, "memoryPerNode") == 0) {
|
||||
params->memoryPerNode = NodeMemoryStringToBytes(value);
|
||||
|
|
@ -285,7 +259,7 @@ void DecodeDirective(char *line, IOR_param_t *params)
|
|||
#ifndef HAVE_LUSTRE_LUSTRE_USER_H
|
||||
ERR("ior was not compiled with Lustre support");
|
||||
#endif
|
||||
params->lustre_stripe_size = StringToBytes(value);
|
||||
params->lustre_stripe_size = string_to_bytes(value);
|
||||
params->lustre_set_striping = 1;
|
||||
} else if (strcasecmp(option, "lustrestartost") == 0) {
|
||||
#ifndef HAVE_LUSTRE_LUSTRE_USER_H
|
||||
|
|
@ -317,26 +291,18 @@ void DecodeDirective(char *line, IOR_param_t *params)
|
|||
ERR("beegfsNumTargets must be >= 1");
|
||||
} else if (strcasecmp(option, "beegfsChunkSize") == 0) {
|
||||
#ifndef HAVE_BEEGFS_BEEGFS_H
|
||||
ERR("ior was not compiled with BeeGFS support");
|
||||
ERR("ior was not compiled with BeeGFS support");
|
||||
#endif
|
||||
params->beegfs_chunkSize = StringToBytes(value);
|
||||
params->beegfs_chunkSize = string_to_bytes(value);
|
||||
if (!ISPOWEROFTWO(params->beegfs_chunkSize) || params->beegfs_chunkSize < (1<<16))
|
||||
ERR("beegfsChunkSize must be a power of two and >64k");
|
||||
} else if (strcasecmp(option, "numtasks") == 0) {
|
||||
params->numTasks = atoi(value);
|
||||
RecalculateExpectedFileSize(params);
|
||||
} else if (strcasecmp(option, "summaryalways") == 0) {
|
||||
params->summary_every_test = atoi(value);
|
||||
} else if (strcasecmp(option, "daospool") == 0) {
|
||||
strcpy(params->daosPool, value);
|
||||
} else if (strcasecmp(option, "daospoolsvc") == 0) {
|
||||
strcpy(params->daosPoolSvc, value);
|
||||
} else if (strcasecmp(option, "daosgroup") == 0) {
|
||||
strcpy(params->daosGroup, value);
|
||||
}
|
||||
else {
|
||||
} else {
|
||||
if (rank == 0)
|
||||
fprintf(stdout, "Unrecognized parameter \"%s\"\n",
|
||||
fprintf(out_logfile, "Unrecognized parameter \"%s\"\n",
|
||||
option);
|
||||
MPI_CHECK(MPI_Abort(MPI_COMM_WORLD, -1), "MPI_Abort() error");
|
||||
}
|
||||
|
|
@ -345,11 +311,13 @@ void DecodeDirective(char *line, IOR_param_t *params)
|
|||
/*
|
||||
* Parse a single line, which may contain multiple comma-seperated directives
|
||||
*/
|
||||
void ParseLine(char *line, IOR_param_t * test)
|
||||
void ParseLine(const char *line, IOR_param_t * test)
|
||||
{
|
||||
char *start, *end;
|
||||
|
||||
start = line;
|
||||
start = strdup(line);
|
||||
if (start == NULL)
|
||||
ERR("failed to duplicate line");
|
||||
do {
|
||||
end = strchr(start, ',');
|
||||
if (end != NULL)
|
||||
|
|
@ -357,7 +325,6 @@ void ParseLine(char *line, IOR_param_t * test)
|
|||
DecodeDirective(start, test);
|
||||
start = end + 1;
|
||||
} while (end != NULL);
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -425,7 +392,6 @@ IOR_test_t *ReadConfigScript(char *scriptName)
|
|||
if (sscanf(linebuf, " #%s", empty) == 1)
|
||||
continue;
|
||||
if (contains_only(linebuf, "ior stop")) {
|
||||
AllocResults(tail);
|
||||
break;
|
||||
} else if (contains_only(linebuf, "run")) {
|
||||
if (runflag) {
|
||||
|
|
@ -434,7 +400,6 @@ IOR_test_t *ReadConfigScript(char *scriptName)
|
|||
tail->next = CreateTest(&tail->params, test_num++);
|
||||
tail = tail->next;
|
||||
}
|
||||
AllocResults(tail);
|
||||
runflag = 1;
|
||||
} else if (runflag) {
|
||||
/* If this directive was preceded by a "run" line, then
|
||||
|
|
@ -455,215 +420,153 @@ IOR_test_t *ReadConfigScript(char *scriptName)
|
|||
return head;
|
||||
}
|
||||
|
||||
|
||||
static IOR_param_t * parameters;
|
||||
|
||||
static void decodeDirectiveWrapper(char *line){
|
||||
ParseLine(line, parameters);
|
||||
}
|
||||
|
||||
/*
|
||||
* Parse Commandline.
|
||||
*/
|
||||
IOR_test_t *ParseCommandLine(int argc, char **argv)
|
||||
{
|
||||
static const char *opts =
|
||||
"a:A:b:BcCd:D:eEf:FgG:hHi:Ij:J:kKl:mM:nN:o:O:pPqQ:rRs:St:T:uU:vVwWxX:YzZ";
|
||||
int c, i;
|
||||
static IOR_test_t *tests = NULL;
|
||||
char * testscripts = NULL;
|
||||
int toggleG = FALSE;
|
||||
char * buffer_type = "";
|
||||
char * memoryPerNode = NULL;
|
||||
init_IOR_Param_t(& initialTestParams);
|
||||
parameters = & initialTestParams;
|
||||
|
||||
/* suppress getopt() error message when a character is unrecognized */
|
||||
opterr = 0;
|
||||
char APIs[1024];
|
||||
aiori_supported_apis(APIs);
|
||||
char apiStr[1024];
|
||||
sprintf(apiStr, "API for I/O [%s]", APIs);
|
||||
|
||||
option_help options [] = {
|
||||
{'a', NULL, apiStr, OPTION_OPTIONAL_ARGUMENT, 's', & initialTestParams.api},
|
||||
{'A', NULL, "refNum -- user supplied reference number to include in the summary", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.referenceNumber},
|
||||
{'b', NULL, "blockSize -- contiguous bytes to write per task (e.g.: 8, 4k, 2m, 1g)", OPTION_OPTIONAL_ARGUMENT, 'l', & initialTestParams.blockSize},
|
||||
{'B', NULL, "useO_DIRECT -- uses O_DIRECT for POSIX, bypassing I/O buffers", OPTION_FLAG, 'd', & initialTestParams.useO_DIRECT},
|
||||
{'c', NULL, "collective -- collective I/O", OPTION_FLAG, 'd', & initialTestParams.collective},
|
||||
{'C', NULL, "reorderTasks -- changes task ordering to n+1 ordering for readback", OPTION_FLAG, 'd', & initialTestParams.reorderTasks},
|
||||
{'d', NULL, "interTestDelay -- delay between reps in seconds", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.interTestDelay},
|
||||
{'D', NULL, "deadlineForStonewalling -- seconds before stopping write or read phase", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.deadlineForStonewalling},
|
||||
{.help=" -O stoneWallingWearOut=1 -- once the stonewalling timout is over, all process finish to access the amount of data", .arg = OPTION_OPTIONAL_ARGUMENT},
|
||||
{.help=" -O stoneWallingWearOutIterations=N -- stop after processing this number of iterations, needed for reading data back written with stoneWallingWearOut", .arg = OPTION_OPTIONAL_ARGUMENT},
|
||||
{.help=" -O stoneWallingStatusFile=FILE -- this file keeps the number of iterations from stonewalling during write and allows to use them for read", .arg = OPTION_OPTIONAL_ARGUMENT},
|
||||
{'e', NULL, "fsync -- perform sync operation after each block write", OPTION_FLAG, 'd', & initialTestParams.fsync},
|
||||
{'E', NULL, "useExistingTestFile -- do not remove test file before write access", OPTION_FLAG, 'd', & initialTestParams.useExistingTestFile},
|
||||
{'f', NULL, "scriptFile -- test script name", OPTION_OPTIONAL_ARGUMENT, 's', & testscripts},
|
||||
{'F', NULL, "filePerProc -- file-per-process", OPTION_FLAG, 'd', & initialTestParams.filePerProc},
|
||||
{'g', NULL, "intraTestBarriers -- use barriers between open, write/read, and close", OPTION_FLAG, 'd', & initialTestParams.intraTestBarriers},
|
||||
/* This option toggles between Incompressible Seed and Time stamp sig based on -l,
|
||||
* so we'll toss the value in both for now, and sort it out in initialization
|
||||
* after all the arguments are in and we know which it keep.
|
||||
*/
|
||||
{'G', NULL, "setTimeStampSignature -- set value for time stamp signature/random seed", OPTION_OPTIONAL_ARGUMENT, 'd', & toggleG},
|
||||
{'H', NULL, "showHints -- show hints", OPTION_FLAG, 'd', & initialTestParams.showHints},
|
||||
{'i', NULL, "repetitions -- number of repetitions of test", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.repetitions},
|
||||
{'I', NULL, "individualDataSets -- datasets not shared by all procs [not working]", OPTION_FLAG, 'd', & initialTestParams.individualDataSets},
|
||||
{'j', NULL, "outlierThreshold -- warn on outlier N seconds from mean", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.outlierThreshold},
|
||||
{'J', NULL, "setAlignment -- HDF5 alignment in bytes (e.g.: 8, 4k, 2m, 1g)", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.setAlignment},
|
||||
{'k', NULL, "keepFile -- don't remove the test file(s) on program exit", OPTION_FLAG, 'd', & initialTestParams.keepFile},
|
||||
{'K', NULL, "keepFileWithError -- keep error-filled file(s) after data-checking", OPTION_FLAG, 'd', & initialTestParams.keepFileWithError},
|
||||
{'l', NULL, "datapacket type-- type of packet that will be created [offset|incompressible|timestamp|o|i|t]", OPTION_OPTIONAL_ARGUMENT, 's', & buffer_type},
|
||||
{'m', NULL, "multiFile -- use number of reps (-i) for multiple file count", OPTION_FLAG, 'd', & initialTestParams.multiFile},
|
||||
{'M', NULL, "memoryPerNode -- hog memory on the node (e.g.: 2g, 75%)", OPTION_OPTIONAL_ARGUMENT, 's', & memoryPerNode},
|
||||
{'n', NULL, "noFill -- no fill in HDF5 file creation", OPTION_FLAG, 'd', & initialTestParams.noFill},
|
||||
{'N', NULL, "numTasks -- number of tasks that should participate in the test", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.numTasks},
|
||||
{'o', NULL, "testFile -- full name for test", OPTION_OPTIONAL_ARGUMENT, 's', & initialTestParams.testFileName},
|
||||
{'O', NULL, "string of IOR directives (e.g. -O checkRead=1,lustreStripeCount=32)", OPTION_OPTIONAL_ARGUMENT, 'p', & decodeDirectiveWrapper},
|
||||
{'p', NULL, "preallocate -- preallocate file size", OPTION_FLAG, 'd', & initialTestParams.preallocate},
|
||||
{'P', NULL, "useSharedFilePointer -- use shared file pointer [not working]", OPTION_FLAG, 'd', & initialTestParams.useSharedFilePointer},
|
||||
{'q', NULL, "quitOnError -- during file error-checking, abort on error", OPTION_FLAG, 'd', & initialTestParams.quitOnError},
|
||||
{'Q', NULL, "taskPerNodeOffset for read tests use with -C & -Z options (-C constant N, -Z at least N)", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.taskPerNodeOffset},
|
||||
{'r', NULL, "readFile -- read existing file", OPTION_FLAG, 'd', & initialTestParams.readFile},
|
||||
{'R', NULL, "checkRead -- verify that the output of read matches the expected signature (used with -G)", OPTION_FLAG, 'd', & initialTestParams.checkRead},
|
||||
{'s', NULL, "segmentCount -- number of segments", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.segmentCount},
|
||||
{'S', NULL, "useStridedDatatype -- put strided access into datatype [not working]", OPTION_FLAG, 'd', & initialTestParams.useStridedDatatype},
|
||||
{'t', NULL, "transferSize -- size of transfer in bytes (e.g.: 8, 4k, 2m, 1g)", OPTION_OPTIONAL_ARGUMENT, 'l', & initialTestParams.transferSize},
|
||||
{'T', NULL, "maxTimeDuration -- max time in minutes executing repeated test; it aborts only between iterations and not within a test!", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.maxTimeDuration},
|
||||
{'u', NULL, "uniqueDir -- use unique directory name for each file-per-process", OPTION_FLAG, 'd', & initialTestParams.uniqueDir},
|
||||
{'U', NULL, "hintsFileName -- full name for hints file", OPTION_OPTIONAL_ARGUMENT, 's', & initialTestParams.hintsFileName},
|
||||
{'v', NULL, "verbose -- output information (repeating flag increases level)", OPTION_FLAG, 'd', & initialTestParams.verbose},
|
||||
{'V', NULL, "useFileView -- use MPI_File_set_view", OPTION_FLAG, 'd', & initialTestParams.useFileView},
|
||||
{'w', NULL, "writeFile -- write file", OPTION_FLAG, 'd', & initialTestParams.writeFile},
|
||||
{'W', NULL, "checkWrite -- check read after write", OPTION_FLAG, 'd', & initialTestParams.checkWrite},
|
||||
{'x', NULL, "singleXferAttempt -- do not retry transfer if incomplete", OPTION_FLAG, 'd', & initialTestParams.singleXferAttempt},
|
||||
{'X', NULL, "reorderTasksRandomSeed -- random seed for -Z option", OPTION_OPTIONAL_ARGUMENT, 'd', & initialTestParams.reorderTasksRandomSeed},
|
||||
{'Y', NULL, "fsyncPerWrite -- perform sync operation after every write operation", OPTION_FLAG, 'd', & initialTestParams.fsyncPerWrite},
|
||||
{'z', NULL, "randomOffset -- access is to random, not sequential, offsets within a file", OPTION_FLAG, 'd', & initialTestParams.randomOffset},
|
||||
{'Z', NULL, "reorderTasksRandom -- changes task ordering to random ordering for readback", OPTION_FLAG, 'd', & initialTestParams.reorderTasksRandom},
|
||||
{.help=" -O summaryFile=FILE -- store result data into this file", .arg = OPTION_OPTIONAL_ARGUMENT},
|
||||
{.help=" -O summaryFormat=[default,JSON,CSV] -- use the format for outputing the summary", .arg = OPTION_OPTIONAL_ARGUMENT},
|
||||
LAST_OPTION,
|
||||
};
|
||||
|
||||
IOR_test_t *tests = NULL;
|
||||
|
||||
init_IOR_Param_t(&initialTestParams);
|
||||
GetPlatformName(initialTestParams.platform);
|
||||
initialTestParams.writeFile = initialTestParams.readFile = FALSE;
|
||||
initialTestParams.checkWrite = initialTestParams.checkRead = FALSE;
|
||||
int printhelp = 0;
|
||||
int parsed_options = option_parse(argc, argv, options, & printhelp);
|
||||
|
||||
while ((c = getopt(argc, argv, opts)) != -1) {
|
||||
switch (c) {
|
||||
case 'a':
|
||||
strcpy(initialTestParams.api, optarg);
|
||||
break;
|
||||
case 'A':
|
||||
initialTestParams.referenceNumber = atoi(optarg);
|
||||
break;
|
||||
case 'b':
|
||||
initialTestParams.blockSize = StringToBytes(optarg);
|
||||
RecalculateExpectedFileSize(&initialTestParams);
|
||||
break;
|
||||
case 'B':
|
||||
initialTestParams.useO_DIRECT = TRUE;
|
||||
break;
|
||||
case 'c':
|
||||
initialTestParams.collective = TRUE;
|
||||
break;
|
||||
case 'C':
|
||||
initialTestParams.reorderTasks = TRUE;
|
||||
break;
|
||||
case 'd':
|
||||
initialTestParams.interTestDelay = atoi(optarg);
|
||||
break;
|
||||
case 'D':
|
||||
initialTestParams.deadlineForStonewalling =
|
||||
atoi(optarg);
|
||||
break;
|
||||
case 'e':
|
||||
initialTestParams.fsync = TRUE;
|
||||
break;
|
||||
case 'E':
|
||||
initialTestParams.useExistingTestFile = TRUE;
|
||||
break;
|
||||
case 'f':
|
||||
tests = ReadConfigScript(optarg);
|
||||
break;
|
||||
case 'F':
|
||||
initialTestParams.filePerProc = TRUE;
|
||||
break;
|
||||
case 'g':
|
||||
initialTestParams.intraTestBarriers = TRUE;
|
||||
break;
|
||||
case 'G':
|
||||
/* This option toggles between Incompressible Seed and Time stamp sig based on -l,
|
||||
* so we'll toss the value in both for now, and sort it out in initialization
|
||||
* after all the arguments are in and we know which it keep.
|
||||
*/
|
||||
initialTestParams.setTimeStampSignature = atoi(optarg);
|
||||
initialTestParams.incompressibleSeed = atoi(optarg);
|
||||
break;
|
||||
case 'h':
|
||||
initialTestParams.showHelp = TRUE;
|
||||
break;
|
||||
case 'H':
|
||||
initialTestParams.showHints = TRUE;
|
||||
break;
|
||||
case 'i':
|
||||
initialTestParams.repetitions = atoi(optarg);
|
||||
break;
|
||||
case 'I':
|
||||
initialTestParams.individualDataSets = TRUE;
|
||||
break;
|
||||
case 'j':
|
||||
initialTestParams.outlierThreshold = atoi(optarg);
|
||||
break;
|
||||
case 'J':
|
||||
initialTestParams.setAlignment = StringToBytes(optarg);
|
||||
break;
|
||||
case 'k':
|
||||
initialTestParams.keepFile = TRUE;
|
||||
break;
|
||||
case 'K':
|
||||
initialTestParams.keepFileWithError = TRUE;
|
||||
break;
|
||||
case 'l':
|
||||
switch(*optarg) {
|
||||
case 'i': /* Incompressible */
|
||||
initialTestParams.dataPacketType = incompressible;
|
||||
break;
|
||||
case 't': /* timestamp */
|
||||
initialTestParams.dataPacketType = timestamp;
|
||||
break;
|
||||
case 'o': /* offset packet */
|
||||
initialTestParams.storeFileOffset = TRUE;
|
||||
initialTestParams.dataPacketType = offset;
|
||||
break;
|
||||
default:
|
||||
fprintf(stdout,
|
||||
"Unknown arguement for -l %s generic assumed\n", optarg);
|
||||
break;
|
||||
}
|
||||
break;
|
||||
case 'm':
|
||||
initialTestParams.multiFile = TRUE;
|
||||
break;
|
||||
case 'M':
|
||||
initialTestParams.memoryPerNode =
|
||||
NodeMemoryStringToBytes(optarg);
|
||||
break;
|
||||
case 'n':
|
||||
initialTestParams.noFill = TRUE;
|
||||
break;
|
||||
case 'N':
|
||||
initialTestParams.numTasks = atoi(optarg);
|
||||
RecalculateExpectedFileSize(&initialTestParams);
|
||||
break;
|
||||
case 'o':
|
||||
strcpy(initialTestParams.testFileName, optarg);
|
||||
break;
|
||||
case 'O':
|
||||
ParseLine(optarg, &initialTestParams);
|
||||
break;
|
||||
case 'p':
|
||||
initialTestParams.preallocate = TRUE;
|
||||
break;
|
||||
case 'P':
|
||||
initialTestParams.useSharedFilePointer = TRUE;
|
||||
break;
|
||||
case 'q':
|
||||
initialTestParams.quitOnError = TRUE;
|
||||
break;
|
||||
case 'Q':
|
||||
initialTestParams.taskPerNodeOffset = atoi(optarg);
|
||||
break;
|
||||
case 'r':
|
||||
initialTestParams.readFile = TRUE;
|
||||
break;
|
||||
case 'R':
|
||||
initialTestParams.checkRead = TRUE;
|
||||
break;
|
||||
case 's':
|
||||
initialTestParams.segmentCount = atoi(optarg);
|
||||
RecalculateExpectedFileSize(&initialTestParams);
|
||||
break;
|
||||
case 'S':
|
||||
initialTestParams.useStridedDatatype = TRUE;
|
||||
break;
|
||||
case 't':
|
||||
initialTestParams.transferSize = StringToBytes(optarg);
|
||||
break;
|
||||
case 'T':
|
||||
initialTestParams.maxTimeDuration = atoi(optarg);
|
||||
break;
|
||||
case 'u':
|
||||
initialTestParams.uniqueDir = TRUE;
|
||||
break;
|
||||
case 'U':
|
||||
strcpy(initialTestParams.hintsFileName, optarg);
|
||||
break;
|
||||
case 'v':
|
||||
initialTestParams.verbose++;
|
||||
break;
|
||||
case 'V':
|
||||
initialTestParams.useFileView = TRUE;
|
||||
break;
|
||||
case 'w':
|
||||
initialTestParams.writeFile = TRUE;
|
||||
break;
|
||||
case 'W':
|
||||
initialTestParams.checkWrite = TRUE;
|
||||
break;
|
||||
case 'x':
|
||||
initialTestParams.singleXferAttempt = TRUE;
|
||||
break;
|
||||
case 'X':
|
||||
initialTestParams.reorderTasksRandomSeed = atoi(optarg);
|
||||
break;
|
||||
case 'Y':
|
||||
initialTestParams.fsyncPerWrite = TRUE;
|
||||
break;
|
||||
case 'z':
|
||||
initialTestParams.randomOffset = TRUE;
|
||||
break;
|
||||
case 'Z':
|
||||
initialTestParams.reorderTasksRandom = TRUE;
|
||||
break;
|
||||
default:
|
||||
fprintf(stdout,
|
||||
"ParseCommandLine: unknown option `-%c'.\n",
|
||||
optopt);
|
||||
}
|
||||
if (toggleG){
|
||||
initialTestParams.setTimeStampSignature = toggleG;
|
||||
initialTestParams.incompressibleSeed = toggleG;
|
||||
}
|
||||
|
||||
for (i = optind; i < argc; i++)
|
||||
fprintf(stdout, "non-option argument: %s\n", argv[i]);
|
||||
if (buffer_type[0] != 0){
|
||||
switch(buffer_type[0]) {
|
||||
case 'i': /* Incompressible */
|
||||
initialTestParams.dataPacketType = incompressible;
|
||||
break;
|
||||
case 't': /* timestamp */
|
||||
initialTestParams.dataPacketType = timestamp;
|
||||
break;
|
||||
case 'o': /* offset packet */
|
||||
initialTestParams.storeFileOffset = TRUE;
|
||||
initialTestParams.dataPacketType = offset;
|
||||
break;
|
||||
default:
|
||||
fprintf(out_logfile,
|
||||
"Unknown arguement for -l %s; generic assumed\n", buffer_type);
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (memoryPerNode){
|
||||
initialTestParams.memoryPerNode = NodeMemoryStringToBytes(optarg);
|
||||
}
|
||||
|
||||
/* If an IOR script was not used, initialize test queue to the defaults */
|
||||
if (tests == NULL) {
|
||||
tests = CreateTest(&initialTestParams, 0);
|
||||
AllocResults(tests);
|
||||
const ior_aiori_t * backend = aiori_select(initialTestParams.api);
|
||||
initialTestParams.backend = backend;
|
||||
initialTestParams.apiVersion = backend->get_version();
|
||||
|
||||
if(backend->get_options != NULL){
|
||||
option_parse(argc - parsed_options, argv + parsed_options, backend->get_options(), & printhelp);
|
||||
}
|
||||
|
||||
if(printhelp != 0){
|
||||
printf("Usage: %s ", argv[0]);
|
||||
|
||||
option_print_help(options, 0);
|
||||
|
||||
if(backend->get_options != NULL){
|
||||
printf("\nPlugin options for backend %s (%s)\n", initialTestParams.api, backend->get_version());
|
||||
option_print_help(backend->get_options(), 1);
|
||||
}
|
||||
if(printhelp == 1){
|
||||
exit(0);
|
||||
}else{
|
||||
exit(1);
|
||||
}
|
||||
}
|
||||
|
||||
if (testscripts){
|
||||
tests = ReadConfigScript(testscripts);
|
||||
}else{
|
||||
tests = CreateTest(&initialTestParams, 0);
|
||||
}
|
||||
|
||||
CheckRunSettings(tests);
|
||||
|
|
|
|||
|
|
@ -0,0 +1,32 @@
|
|||
#include "../ior.h"
|
||||
#include "../mdtest.h"
|
||||
|
||||
int main(int argc, char ** argv){
|
||||
int rank;
|
||||
int ret = 0;
|
||||
|
||||
MPI_Init(& argc, & argv);
|
||||
MPI_Comm_rank(MPI_COMM_WORLD, & rank);
|
||||
|
||||
if (rank == 0){
|
||||
char * param[] = {"./ior", "-a", "DUMMY"};
|
||||
IOR_test_t * res = ior_run(3, param, MPI_COMM_SELF, stdout);
|
||||
if (res == NULL)
|
||||
{
|
||||
fprintf(stderr, "Could not run ior\n");
|
||||
ret = 1;
|
||||
}
|
||||
}
|
||||
if (rank == 0){
|
||||
char * param[] = {"./mdtest", "-a", "DUMMY"};
|
||||
mdtest_results_t * res = mdtest_run(3, param, MPI_COMM_SELF, stdout);
|
||||
if (res == NULL)
|
||||
{
|
||||
fprintf(stderr, "Could not run mdtest\n");
|
||||
ret = 1;
|
||||
}
|
||||
}
|
||||
MPI_Finalize();
|
||||
|
||||
return ret;
|
||||
}
|
||||
375
src/utilities.c
375
src/utilities.c
|
|
@ -16,10 +16,6 @@
|
|||
# include "config.h"
|
||||
#endif
|
||||
|
||||
#ifdef __linux__
|
||||
# define _GNU_SOURCE /* Needed for O_DIRECT in fcntl */
|
||||
#endif /* __linux__ */
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <errno.h>
|
||||
|
|
@ -51,9 +47,18 @@
|
|||
|
||||
extern int errno;
|
||||
extern int numTasks;
|
||||
extern int rank;
|
||||
extern int rankOffset;
|
||||
extern int verbose;
|
||||
|
||||
/* globals used by other files, also defined "extern" in ior.h */
|
||||
int numTasksWorld = 0;
|
||||
int rank = 0;
|
||||
int rankOffset = 0;
|
||||
int tasksPerNode = 0; /* tasks per node */
|
||||
int verbose = VERBOSE_0; /* verbose output */
|
||||
MPI_Comm testComm;
|
||||
MPI_Comm mpi_comm_world;
|
||||
FILE * out_logfile;
|
||||
FILE * out_resultfile;
|
||||
enum OutputFormat_t outputFormat;
|
||||
|
||||
/***************************** F U N C T I O N S ******************************/
|
||||
|
||||
|
|
@ -120,84 +125,86 @@ void DumpBuffer(void *buffer,
|
|||
to assume that it must always be */
|
||||
for (i = 0; i < ((size / sizeof(IOR_size_t)) / 4); i++) {
|
||||
for (j = 0; j < 4; j++) {
|
||||
fprintf(stdout, IOR_format" ", dumpBuf[4 * i + j]);
|
||||
fprintf(out_logfile, IOR_format" ", dumpBuf[4 * i + j]);
|
||||
}
|
||||
fprintf(stdout, "\n");
|
||||
fprintf(out_logfile, "\n");
|
||||
}
|
||||
return;
|
||||
} /* DumpBuffer() */
|
||||
|
||||
/*
|
||||
* Sends all strings to root nodes and displays.
|
||||
*/
|
||||
void OutputToRoot(int numTasks, MPI_Comm comm, char *stringToDisplay)
|
||||
{
|
||||
int i;
|
||||
int swapNeeded = TRUE;
|
||||
int pairsToSwap;
|
||||
char **stringArray;
|
||||
char tmpString[MAX_STR];
|
||||
MPI_Status status;
|
||||
#if MPI_VERSION >= 3
|
||||
int CountTasksPerNode(MPI_Comm comm) {
|
||||
/* modern MPI provides a simple way to get the local process count */
|
||||
MPI_Comm shared_comm;
|
||||
int count;
|
||||
|
||||
/* malloc string array */
|
||||
stringArray = (char **)malloc(sizeof(char *) * numTasks);
|
||||
if (stringArray == NULL)
|
||||
ERR("out of memory");
|
||||
for (i = 0; i < numTasks; i++) {
|
||||
stringArray[i] = (char *)malloc(sizeof(char) * MAX_STR);
|
||||
if (stringArray[i] == NULL)
|
||||
ERR("out of memory");
|
||||
}
|
||||
MPI_Comm_split_type (comm, MPI_COMM_TYPE_SHARED, 0, MPI_INFO_NULL, &shared_comm);
|
||||
MPI_Comm_size (shared_comm, &count);
|
||||
MPI_Comm_free (&shared_comm);
|
||||
|
||||
strcpy(stringArray[rank], stringToDisplay);
|
||||
|
||||
if (rank == 0) {
|
||||
/* MPI_receive all strings */
|
||||
for (i = 1; i < numTasks; i++) {
|
||||
MPI_CHECK(MPI_Recv(stringArray[i], MAX_STR, MPI_CHAR,
|
||||
MPI_ANY_SOURCE, MPI_ANY_TAG, comm,
|
||||
&status), "MPI_Recv() error");
|
||||
}
|
||||
} else {
|
||||
/* MPI_send string to root node */
|
||||
MPI_CHECK(MPI_Send
|
||||
(stringArray[rank], MAX_STR, MPI_CHAR, 0, 0, comm),
|
||||
"MPI_Send() error");
|
||||
}
|
||||
MPI_CHECK(MPI_Barrier(comm), "barrier error");
|
||||
|
||||
/* sort strings using bubblesort */
|
||||
if (rank == 0) {
|
||||
pairsToSwap = numTasks - 1;
|
||||
while (swapNeeded) {
|
||||
swapNeeded = FALSE;
|
||||
for (i = 0; i < pairsToSwap; i++) {
|
||||
if (strcmp(stringArray[i], stringArray[i + 1]) >
|
||||
0) {
|
||||
strcpy(tmpString, stringArray[i]);
|
||||
strcpy(stringArray[i],
|
||||
stringArray[i + 1]);
|
||||
strcpy(stringArray[i + 1], tmpString);
|
||||
swapNeeded = TRUE;
|
||||
}
|
||||
}
|
||||
pairsToSwap--;
|
||||
}
|
||||
}
|
||||
|
||||
/* display strings */
|
||||
if (rank == 0) {
|
||||
for (i = 0; i < numTasks; i++) {
|
||||
fprintf(stdout, "%s\n", stringArray[i]);
|
||||
}
|
||||
}
|
||||
|
||||
/* free strings */
|
||||
for (i = 0; i < numTasks; i++) {
|
||||
free(stringArray[i]);
|
||||
}
|
||||
free(stringArray);
|
||||
return count;
|
||||
}
|
||||
#else
|
||||
/*
|
||||
* Count the number of tasks that share a host.
|
||||
*
|
||||
* This function employees the gethostname() call, rather than using
|
||||
* MPI_Get_processor_name(). We are interested in knowing the number
|
||||
* of tasks that share a file system client (I/O node, compute node,
|
||||
* whatever that may be). However on machines like BlueGene/Q,
|
||||
* MPI_Get_processor_name() uniquely identifies a cpu in a compute node,
|
||||
* not the node where the I/O is function shipped to. gethostname()
|
||||
* is assumed to identify the shared filesystem client in more situations.
|
||||
*
|
||||
* NOTE: This also assumes that the task count on all nodes is equal
|
||||
* to the task count on the host running MPI task 0.
|
||||
*/
|
||||
int CountTasksPerNode(MPI_Comm comm) {
|
||||
int size;
|
||||
MPI_Comm_size(comm, & size);
|
||||
/* for debugging and testing */
|
||||
if (getenv("IOR_FAKE_TASK_PER_NODES")){
|
||||
int tasksPerNode = atoi(getenv("IOR_FAKE_TASK_PER_NODES"));
|
||||
int rank;
|
||||
MPI_Comm_rank(comm, & rank);
|
||||
if(rank == 0){
|
||||
printf("Fake tasks per node: using %d\n", tasksPerNode);
|
||||
}
|
||||
return tasksPerNode;
|
||||
}
|
||||
char localhost[MAX_PATHLEN],
|
||||
hostname[MAX_PATHLEN];
|
||||
int count = 1,
|
||||
i;
|
||||
MPI_Status status;
|
||||
|
||||
if (( rank == 0 ) && ( verbose >= 1 )) {
|
||||
fprintf( out_logfile, "V-1: Entering count_tasks_per_node...\n" );
|
||||
fflush( out_logfile );
|
||||
}
|
||||
|
||||
if (gethostname(localhost, MAX_PATHLEN) != 0) {
|
||||
FAIL("gethostname()");
|
||||
}
|
||||
if (rank == 0) {
|
||||
/* MPI_receive all hostnames, and compares them to the local hostname */
|
||||
for (i = 0; i < size-1; i++) {
|
||||
MPI_Recv(hostname, MAX_PATHLEN, MPI_CHAR, MPI_ANY_SOURCE,
|
||||
MPI_ANY_TAG, comm, &status);
|
||||
if (strcmp(hostname, localhost) == 0) {
|
||||
count++;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
/* MPI_send hostname to root node */
|
||||
MPI_Send(localhost, MAX_PATHLEN, MPI_CHAR, 0, 0, comm);
|
||||
}
|
||||
MPI_Bcast(&count, 1, MPI_INT, 0, comm);
|
||||
|
||||
return(count);
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Extract key/value pair from hint string.
|
||||
|
|
@ -217,7 +224,7 @@ void ExtractHint(char *settingVal, char *valueVal, char *hintString)
|
|||
tmpPtr2 = (char *)strstr(settingPtr, "IOR_HINT__GPFS__");
|
||||
if (tmpPtr1 == tmpPtr2) {
|
||||
settingPtr += strlen("IOR_HINT__GPFS__");
|
||||
fprintf(stdout,
|
||||
fprintf(out_logfile,
|
||||
"WARNING: Unable to set GPFS hints (not implemented.)\n");
|
||||
}
|
||||
}
|
||||
|
|
@ -259,7 +266,7 @@ void SetHints(MPI_Info * mpiHints, char *hintsFileName)
|
|||
}
|
||||
|
||||
/* get hints from hints file */
|
||||
if (strcmp(hintsFileName, "") != 0) {
|
||||
if (hintsFileName != NULL && strcmp(hintsFileName, "") != 0) {
|
||||
|
||||
/* open the hint file */
|
||||
fd = fopen(hintsFileName, "r");
|
||||
|
|
@ -304,7 +311,7 @@ void ShowHints(MPI_Info * mpiHints)
|
|||
MPI_CHECK(MPI_Info_get(*mpiHints, key, MPI_MAX_INFO_VAL - 1,
|
||||
value, &flag),
|
||||
"cannot get info object value");
|
||||
fprintf(stdout, "\t%s = %s\n", key, value);
|
||||
fprintf(out_logfile, "\t%s = %s\n", key, value);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -399,14 +406,28 @@ void ShowFileSystemSize(char *fileSystem)
|
|||
if (realpath(fileSystem, realPath) == NULL) {
|
||||
ERR("unable to use realpath()");
|
||||
}
|
||||
fprintf(stdout, "Path: %s\n", realPath);
|
||||
fprintf(stdout, "FS: %.1f %s Used FS: %2.1f%% ",
|
||||
totalFileSystemSizeHR, fileSystemUnitStr,
|
||||
usedFileSystemPercentage);
|
||||
fprintf(stdout, "Inodes: %.1f Mi Used Inodes: %2.1f%%\n",
|
||||
(double)totalInodes / (double)(1<<20),
|
||||
usedInodePercentage);
|
||||
fflush(stdout);
|
||||
|
||||
if(outputFormat == OUTPUT_DEFAULT){
|
||||
fprintf(out_resultfile, "%-20s: %s\n", "Path", realPath);
|
||||
fprintf(out_resultfile, "%-20s: %.1f %s Used FS: %2.1f%% ",
|
||||
"FS", totalFileSystemSizeHR, fileSystemUnitStr,
|
||||
usedFileSystemPercentage);
|
||||
fprintf(out_resultfile, "Inodes: %.1f Mi Used Inodes: %2.1f%%\n",
|
||||
(double)totalInodes / (double)(1<<20),
|
||||
usedInodePercentage);
|
||||
fflush(out_logfile);
|
||||
}else if(outputFormat == OUTPUT_JSON){
|
||||
fprintf(out_resultfile, " , \"Path\": \"%s\",", realPath);
|
||||
fprintf(out_resultfile, "\"Capacity\": \"%.1f %s\", \"Used Capacity\": \"%2.1f%%\",",
|
||||
totalFileSystemSizeHR, fileSystemUnitStr,
|
||||
usedFileSystemPercentage);
|
||||
fprintf(out_resultfile, "\"Inodes\": \"%.1f Mi\", \"Used Inodes\" : \"%2.1f%%\"\n",
|
||||
(double)totalInodes / (double)(1<<20),
|
||||
usedInodePercentage);
|
||||
}else if(outputFormat == OUTPUT_CSV){
|
||||
|
||||
}
|
||||
|
||||
#endif /* !_WIN32 */
|
||||
|
||||
return;
|
||||
|
|
@ -474,3 +495,181 @@ int uname(struct utsname *name)
|
|||
return 0;
|
||||
}
|
||||
#endif /* _WIN32 */
|
||||
|
||||
|
||||
double wall_clock_deviation;
|
||||
double wall_clock_delta = 0;
|
||||
|
||||
/*
|
||||
* Get time stamp. Use MPI_Timer() unless _NO_MPI_TIMER is defined,
|
||||
* in which case use gettimeofday().
|
||||
*/
|
||||
double GetTimeStamp(void)
|
||||
{
|
||||
double timeVal;
|
||||
#ifdef _NO_MPI_TIMER
|
||||
struct timeval timer;
|
||||
|
||||
if (gettimeofday(&timer, (struct timezone *)NULL) != 0)
|
||||
ERR("cannot use gettimeofday()");
|
||||
timeVal = (double)timer.tv_sec + ((double)timer.tv_usec / 1000000);
|
||||
#else /* not _NO_MPI_TIMER */
|
||||
timeVal = MPI_Wtime(); /* no MPI_CHECK(), just check return value */
|
||||
if (timeVal < 0)
|
||||
ERR("cannot use MPI_Wtime()");
|
||||
#endif /* _NO_MPI_TIMER */
|
||||
|
||||
/* wall_clock_delta is difference from root node's time */
|
||||
timeVal -= wall_clock_delta;
|
||||
|
||||
return (timeVal);
|
||||
}
|
||||
|
||||
/*
|
||||
* Determine any spread (range) between node times.
|
||||
*/
|
||||
static double TimeDeviation(void)
|
||||
{
|
||||
double timestamp;
|
||||
double min = 0;
|
||||
double max = 0;
|
||||
double roottimestamp;
|
||||
|
||||
MPI_CHECK(MPI_Barrier(mpi_comm_world), "barrier error");
|
||||
timestamp = GetTimeStamp();
|
||||
MPI_CHECK(MPI_Reduce(×tamp, &min, 1, MPI_DOUBLE,
|
||||
MPI_MIN, 0, mpi_comm_world),
|
||||
"cannot reduce tasks' times");
|
||||
MPI_CHECK(MPI_Reduce(×tamp, &max, 1, MPI_DOUBLE,
|
||||
MPI_MAX, 0, mpi_comm_world),
|
||||
"cannot reduce tasks' times");
|
||||
|
||||
/* delta between individual nodes' time and root node's time */
|
||||
roottimestamp = timestamp;
|
||||
MPI_CHECK(MPI_Bcast(&roottimestamp, 1, MPI_DOUBLE, 0, mpi_comm_world),
|
||||
"cannot broadcast root's time");
|
||||
wall_clock_delta = timestamp - roottimestamp;
|
||||
|
||||
return max - min;
|
||||
}
|
||||
|
||||
void init_clock(){
|
||||
/* check for skew between tasks' start times */
|
||||
wall_clock_deviation = TimeDeviation();
|
||||
}
|
||||
|
||||
char * PrintTimestamp() {
|
||||
static char datestring[80];
|
||||
time_t cur_timestamp;
|
||||
|
||||
if (( rank == 0 ) && ( verbose >= 1 )) {
|
||||
fprintf( out_logfile, "V-1: Entering PrintTimestamp...\n" );
|
||||
}
|
||||
|
||||
fflush(out_logfile);
|
||||
cur_timestamp = time(NULL);
|
||||
strftime(datestring, 80, "%m/%d/%Y %T", localtime(&cur_timestamp));
|
||||
|
||||
return datestring;
|
||||
}
|
||||
|
||||
int64_t ReadStoneWallingIterations(char * const filename){
|
||||
long long data;
|
||||
if(rank != 0){
|
||||
MPI_Bcast( & data, 1, MPI_LONG_LONG_INT, 0, mpi_comm_world);
|
||||
return data;
|
||||
}else{
|
||||
FILE * out = fopen(filename, "r");
|
||||
if (out == NULL){
|
||||
data = -1;
|
||||
MPI_Bcast( & data, 1, MPI_LONG_LONG_INT, 0, mpi_comm_world);
|
||||
return data;
|
||||
}
|
||||
int ret = fscanf(out, "%lld", & data);
|
||||
if (ret != 1){
|
||||
return -1;
|
||||
}
|
||||
fclose(out);
|
||||
MPI_Bcast( & data, 1, MPI_LONG_LONG_INT, 0, mpi_comm_world);
|
||||
return data;
|
||||
}
|
||||
}
|
||||
|
||||
void StoreStoneWallingIterations(char * const filename, int64_t count){
|
||||
if(rank != 0){
|
||||
return;
|
||||
}
|
||||
FILE * out = fopen(filename, "w");
|
||||
if (out == NULL){
|
||||
FAIL("Cannot write to the stonewalling file!");
|
||||
}
|
||||
fprintf(out, "%lld", (long long) count);
|
||||
fclose(out);
|
||||
}
|
||||
|
||||
/*
|
||||
* Sleep for 'delay' seconds.
|
||||
*/
|
||||
void DelaySecs(int delay){
|
||||
if (rank == 0 && delay > 0) {
|
||||
if (verbose >= VERBOSE_1)
|
||||
fprintf(out_logfile, "delaying %d seconds . . .\n", delay);
|
||||
sleep(delay);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Convert IOR_offset_t value to human readable string. This routine uses a
|
||||
* statically-allocated buffer internally and so is not re-entrant.
|
||||
*/
|
||||
char *HumanReadable(IOR_offset_t value, int base)
|
||||
{
|
||||
static char valueStr[MAX_STR];
|
||||
IOR_offset_t m = 0, g = 0, t = 0;
|
||||
char m_str[8], g_str[8], t_str[8];
|
||||
|
||||
if (base == BASE_TWO) {
|
||||
m = MEBIBYTE;
|
||||
g = GIBIBYTE;
|
||||
t = GIBIBYTE * 1024llu;
|
||||
strcpy(m_str, "MiB");
|
||||
strcpy(g_str, "GiB");
|
||||
strcpy(t_str, "TiB");
|
||||
} else if (base == BASE_TEN) {
|
||||
m = MEGABYTE;
|
||||
g = GIGABYTE;
|
||||
t = GIGABYTE * 1000llu;
|
||||
strcpy(m_str, "MB");
|
||||
strcpy(g_str, "GB");
|
||||
strcpy(t_str, "TB");
|
||||
}
|
||||
|
||||
if (value >= t) {
|
||||
if (value % t) {
|
||||
snprintf(valueStr, MAX_STR-1, "%.2f %s",
|
||||
(double)((double)value / t), t_str);
|
||||
} else {
|
||||
snprintf(valueStr, MAX_STR-1, "%d %s", (int)(value / t), t_str);
|
||||
}
|
||||
}else if (value >= g) {
|
||||
if (value % g) {
|
||||
snprintf(valueStr, MAX_STR-1, "%.2f %s",
|
||||
(double)((double)value / g), g_str);
|
||||
} else {
|
||||
snprintf(valueStr, MAX_STR-1, "%d %s", (int)(value / g), g_str);
|
||||
}
|
||||
} else if (value >= m) {
|
||||
if (value % m) {
|
||||
snprintf(valueStr, MAX_STR-1, "%.2f %s",
|
||||
(double)((double)value / m), m_str);
|
||||
} else {
|
||||
snprintf(valueStr, MAX_STR-1, "%d %s", (int)(value / m), m_str);
|
||||
}
|
||||
} else if (value >= 0) {
|
||||
snprintf(valueStr, MAX_STR-1, "%d bytes", (int)value);
|
||||
} else {
|
||||
snprintf(valueStr, MAX_STR-1, "-");
|
||||
}
|
||||
return valueStr;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -18,15 +18,62 @@
|
|||
#include <mpi.h>
|
||||
#include "ior.h"
|
||||
|
||||
extern int numTasksWorld;
|
||||
extern int rank;
|
||||
extern int rankOffset;
|
||||
extern int tasksPerNode;
|
||||
extern int verbose;
|
||||
extern MPI_Comm testComm;
|
||||
extern MPI_Comm mpi_comm_world;
|
||||
extern FILE * out_logfile;
|
||||
extern FILE * out_resultfile;
|
||||
extern enum OutputFormat_t outputFormat; /* format of the output */
|
||||
|
||||
/*
|
||||
* Try using the system's PATH_MAX, which is what realpath and such use.
|
||||
*/
|
||||
#define MAX_PATHLEN PATH_MAX
|
||||
|
||||
|
||||
#ifdef __linux__
|
||||
#define FAIL(msg) do { \
|
||||
fprintf(out_logfile, "%s: Process %d: FAILED in %s, %s: %s\n", \
|
||||
PrintTimestamp(), rank, __func__, \
|
||||
msg, strerror(errno)); \
|
||||
fflush(out_logfile); \
|
||||
MPI_Abort(testComm, 1); \
|
||||
} while(0)
|
||||
#else
|
||||
#define FAIL(msg) do { \
|
||||
fprintf(out_logfile, "%s: Process %d: FAILED at %d, %s: %s\n", \
|
||||
PrintTimestamp(), rank, __LINE__, \
|
||||
msg, strerror(errno)); \
|
||||
fflush(out_logfile); \
|
||||
MPI_Abort(testComm, 1); \
|
||||
} while(0)
|
||||
#endif
|
||||
|
||||
void set_o_direct_flag(int *fd);
|
||||
|
||||
char *CurrentTimeString(void);
|
||||
void OutputToRoot(int, MPI_Comm, char *);
|
||||
int Regex(char *, char *);
|
||||
void ShowFileSystemSize(char *);
|
||||
void DumpBuffer(void *, size_t);
|
||||
void SeedRandGen(MPI_Comm);
|
||||
void SetHints (MPI_Info *, char *);
|
||||
void ShowHints (MPI_Info *);
|
||||
char *HumanReadable(IOR_offset_t value, int base);
|
||||
int CountTasksPerNode(MPI_Comm comm);
|
||||
void DelaySecs(int delay);
|
||||
|
||||
/* Returns -1, if cannot be read */
|
||||
int64_t ReadStoneWallingIterations(char * const filename);
|
||||
void StoreStoneWallingIterations(char * const filename, int64_t count);
|
||||
|
||||
void init_clock(void);
|
||||
double GetTimeStamp(void);
|
||||
char * PrintTimestamp(); // TODO remove this function
|
||||
|
||||
extern double wall_clock_deviation;
|
||||
extern double wall_clock_delta;
|
||||
#endif /* !_UTILITIES_H */
|
||||
|
|
|
|||
1188
src/win/getopt.c
1188
src/win/getopt.c
File diff suppressed because it is too large
Load Diff
192
src/win/getopt.h
192
src/win/getopt.h
|
|
@ -1,192 +0,0 @@
|
|||
/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
|
||||
* vim:expandtab:shiftwidth=8:tabstop=8:
|
||||
*/
|
||||
/* getopt.h */
|
||||
/* Declarations for getopt.
|
||||
Copyright (C) 1989-1994, 1996-1999, 2001 Free Software
|
||||
Foundation, Inc. This file is part of the GNU C Library.
|
||||
|
||||
The GNU C Library is free software; you can redistribute
|
||||
it and/or modify it under the terms of the GNU Lesser
|
||||
General Public License as published by the Free Software
|
||||
Foundation; either version 2.1 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
The GNU C Library is distributed in the hope that it will
|
||||
be useful, but WITHOUT ANY WARRANTY; without even the
|
||||
implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. See the GNU Lesser General Public
|
||||
License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General
|
||||
Public License along with the GNU C Library; if not, write
|
||||
to the Free Software Foundation, Inc., 59 Temple Place,
|
||||
Suite 330, Boston, MA 02111-1307 USA. */
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#ifndef _GETOPT_H
|
||||
|
||||
#ifndef __need_getopt
|
||||
# define _GETOPT_H 1
|
||||
#endif
|
||||
|
||||
/* If __GNU_LIBRARY__ is not already defined, either we are being used
|
||||
standalone, or this is the first header included in the source file.
|
||||
If we are being used with glibc, we need to include <features.h>, but
|
||||
that does not exist if we are standalone. So: if __GNU_LIBRARY__ is
|
||||
not defined, include <ctype.h>, which will pull in <features.h> for us
|
||||
if it's from glibc. (Why ctype.h? It's guaranteed to exist and it
|
||||
doesn't flood the namespace with stuff the way some other headers do.) */
|
||||
#if !defined __GNU_LIBRARY__
|
||||
# include <ctype.h>
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* For communication from `getopt' to the caller.
|
||||
When `getopt' finds an option that takes an argument,
|
||||
the argument value is returned here.
|
||||
Also, when `ordering' is RETURN_IN_ORDER,
|
||||
each non-option ARGV-element is returned here. */
|
||||
|
||||
extern char *optarg;
|
||||
|
||||
/* Index in ARGV of the next element to be scanned.
|
||||
This is used for communication to and from the caller
|
||||
and for communication between successive calls to `getopt'.
|
||||
|
||||
On entry to `getopt', zero means this is the first call; initialize.
|
||||
|
||||
When `getopt' returns -1, this is the index of the first of the
|
||||
non-option elements that the caller should itself scan.
|
||||
|
||||
Otherwise, `optind' communicates from one call to the next
|
||||
how much of ARGV has been scanned so far. */
|
||||
|
||||
extern int optind;
|
||||
|
||||
/* Callers store zero here to inhibit the error message `getopt' prints
|
||||
for unrecognized options. */
|
||||
|
||||
extern int opterr;
|
||||
|
||||
/* Set to an option character which was unrecognized. */
|
||||
|
||||
extern int optopt;
|
||||
|
||||
#ifndef __need_getopt
|
||||
/* Describe the long-named options requested by the application.
|
||||
The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector
|
||||
of `struct option' terminated by an element containing a name which is
|
||||
zero.
|
||||
|
||||
The field `has_arg' is:
|
||||
no_argument (or 0) if the option does not take an argument,
|
||||
required_argument (or 1) if the option requires an argument,
|
||||
optional_argument (or 2) if the option takes an optional argument.
|
||||
|
||||
If the field `flag' is not NULL, it points to a variable that is set
|
||||
to the value given in the field `val' when the option is found, but
|
||||
left unchanged if the option is not found.
|
||||
|
||||
To have a long-named option do something other than set an `int' to
|
||||
a compiled-in constant, such as set a value from `optarg', set the
|
||||
option's `flag' field to zero and its `val' field to a nonzero
|
||||
value (the equivalent single-letter option character, if there is
|
||||
one). For long options that have a zero `flag' field, `getopt'
|
||||
returns the contents of the `val' field. */
|
||||
|
||||
struct option
|
||||
{
|
||||
# if (defined __STDC__ && __STDC__) || defined __cplusplus
|
||||
const char *name;
|
||||
# else
|
||||
char *name;
|
||||
# endif
|
||||
/* has_arg can't be an enum because some compilers complain about
|
||||
type mismatches in all the code that assumes it is an int. */
|
||||
int has_arg;
|
||||
int *flag;
|
||||
int val;
|
||||
};
|
||||
|
||||
/* Names for the values of the `has_arg' field of `struct option'. */
|
||||
|
||||
# define no_argument 0
|
||||
# define required_argument 1
|
||||
# define optional_argument 2
|
||||
#endif /* need getopt */
|
||||
|
||||
|
||||
/* Get definitions and prototypes for functions to process the
|
||||
arguments in ARGV (ARGC of them, minus the program name) for
|
||||
options given in OPTS.
|
||||
|
||||
Return the option character from OPTS just read. Return -1 when
|
||||
there are no more options. For unrecognized options, or options
|
||||
missing arguments, `optopt' is set to the option letter, and '?' is
|
||||
returned.
|
||||
|
||||
The OPTS string is a list of characters which are recognized option
|
||||
letters, optionally followed by colons, specifying that that letter
|
||||
takes an argument, to be placed in `optarg'.
|
||||
|
||||
If a letter in OPTS is followed by two colons, its argument is
|
||||
optional. This behavior is specific to the GNU `getopt'.
|
||||
|
||||
The argument `--' causes premature termination of argument
|
||||
scanning, explicitly telling `getopt' that there are no more
|
||||
options.
|
||||
|
||||
If OPTS begins with `--', then non-option arguments are treated as
|
||||
arguments to the option '\0'. This behavior is specific to the GNU
|
||||
`getopt'. */
|
||||
|
||||
#if (defined __STDC__ && __STDC__) || defined __cplusplus
|
||||
# ifdef __cplusplus // __GNU_LIBRARY__
|
||||
/* Many other libraries have conflicting prototypes for getopt, with
|
||||
differences in the consts, in stdlib.h. To avoid compilation
|
||||
errors, only prototype getopt for the GNU C library. */
|
||||
extern int getopt (int ___argc, char *const *___argv, const char *__shortopts);
|
||||
# else /* not __GNU_LIBRARY__ */
|
||||
extern int getopt ();
|
||||
# endif /* __GNU_LIBRARY__ */
|
||||
|
||||
# ifndef __need_getopt
|
||||
extern int getopt_long (int ___argc, char *const *___argv,
|
||||
const char *__shortopts,
|
||||
const struct option *__longopts, int *__longind);
|
||||
extern int getopt_long_only (int ___argc, char *const *___argv,
|
||||
const char *__shortopts,
|
||||
const struct option *__longopts, int *__longind);
|
||||
|
||||
/* Internal only. Users should not call this directly. */
|
||||
extern int _getopt_internal (int ___argc, char *const *___argv,
|
||||
const char *__shortopts,
|
||||
const struct option *__longopts, int *__longind,
|
||||
int __long_only);
|
||||
# endif
|
||||
#else /* not __STDC__ */
|
||||
extern int getopt ();
|
||||
# ifndef __need_getopt
|
||||
extern int getopt_long ();
|
||||
extern int getopt_long_only ();
|
||||
|
||||
extern int _getopt_internal ();
|
||||
# endif
|
||||
#endif /* __STDC__ */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
/* Make sure we later can get all the definitions and declarations. */
|
||||
#undef __need_getopt
|
||||
|
||||
#endif /* getopt.h */
|
||||
|
||||
|
|
@ -1,46 +0,0 @@
|
|||
/******************************************************************************\
|
||||
* *
|
||||
* Copyright (c) 2003, The Regents of the University of California *
|
||||
* See the file COPYRIGHT for a complete copyright notice and license. *
|
||||
* *
|
||||
\******************************************************************************/
|
||||
|
||||
The IOR-tester runs a series of tests to check and maintain the existing
|
||||
functionality of the source code as code is modified. The IOR-tester creates
|
||||
a default test, then modifies it to run test scripts. It runs a large number
|
||||
of tests, most which are expected to pass, but some with an expectation of
|
||||
failure.
|
||||
|
||||
To run the code, modify the 'DefaultTest' dictionary in the source code to
|
||||
reflect the test file location, the executable location, etc. Then, run
|
||||
the code using './IOR-tester.py'.
|
||||
|
||||
The expected-pass, pattern-independent tests include:
|
||||
POSIX only:
|
||||
o retry transfer
|
||||
|
||||
MPIIO only:
|
||||
o hints
|
||||
o preallocation
|
||||
|
||||
Both POSIX and MPIIO:
|
||||
o repetition count
|
||||
o intertest delay
|
||||
o test file removal
|
||||
o verbosity
|
||||
|
||||
The expected-pass, pattern-dependent tests include:
|
||||
POSIX:
|
||||
o write-only, read-only, write/read, and write/read check
|
||||
o fpp and single file
|
||||
o segmented, strided
|
||||
o zero-length, 4-byte, and larger file, block, and transfer sizes
|
||||
MPIIO (same as POSIX, but using MPIIO access):
|
||||
o noncollective
|
||||
o noncollective, file view
|
||||
o collective
|
||||
o collective, file view
|
||||
|
||||
The expected-fail tests include:
|
||||
Both POSIX and MPIIO:
|
||||
o repetition count
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,26 @@
|
|||
#!/bin/bash
|
||||
|
||||
# Test script for basic IOR functionality testing various patterns
|
||||
# It is kept as simple as possible and outputs the parameters used such that any test can be rerun easily.
|
||||
|
||||
# You can override the defaults by setting the variables before invoking the script, or simply set them here...
|
||||
# Example: export IOR_EXTRA="-v -v -v"
|
||||
|
||||
ROOT=${0%/*}
|
||||
|
||||
source $ROOT/test-lib.sh
|
||||
|
||||
MDTEST 1 -a POSIX
|
||||
MDTEST 2 -a POSIX -W 2
|
||||
|
||||
IOR 1 -a POSIX -w -z -F -Y -e -i1 -m -t 100k -b 1000k
|
||||
IOR 1 -a POSIX -w -z -F -k -e -i2 -m -t 100k -b 100k
|
||||
IOR 1 -a MMAP -r -z -F -k -e -i1 -m -t 100k -b 100k
|
||||
|
||||
IOR 2 -a POSIX -w -z -C -F -k -e -i1 -m -t 100k -b 100k
|
||||
IOR 2 -a POSIX -w -z -C -Q 1 -F -k -e -i1 -m -t 100k -b 100k
|
||||
IOR 2 -a POSIX -r -z -Z -Q 2 -F -k -e -i1 -m -t 100k -b 100k
|
||||
IOR 2 -a POSIX -r -z -Z -Q 3 -X 13 -F -k -e -i1 -m -t 100k -b 100k
|
||||
IOR 2 -a POSIX -w -z -Z -Q 1 -X -13 -F -e -i1 -m -t 100k -b 100k
|
||||
|
||||
END
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
IOR START
|
||||
reorderTasksConstant=1
|
||||
repetitions=1
|
||||
segmentCount=1
|
||||
verbose=0
|
||||
fsync=0
|
||||
checkWrite=1
|
||||
blockSize=16
|
||||
setTimeStampSignature=1511817315
|
||||
checkRead=0
|
||||
readFile=1
|
||||
filePerProc=0
|
||||
writeFile=1
|
||||
transferSize=16
|
||||
intraTestBarriers=0
|
||||
|
||||
RUN
|
||||
IOR STOP
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
#!/bin/bash
|
||||
|
||||
# Test script for more complex IOR functionality testing various patterns
|
||||
# You can override the defaults by setting the variables before invoking the script, or simply set them here...
|
||||
# Example: export IOR_EXTRA="-v -v -v"
|
||||
|
||||
ROOT=${0%/*}
|
||||
|
||||
source $ROOT/test-lib.sh
|
||||
|
||||
#stonewalling tests
|
||||
IOR 2 -a DUMMY -w -O stoneWallingStatusFile=stonewall.log -O stoneWallingWearOut=1 -D 1 -t 1000 -b 1000 -s 15
|
||||
IOR 2 -a DUMMY -r -O stoneWallingStatusFile=stonewall.log -D 1 -t 1000 -b 1000 -s 30 # max 15 still!
|
||||
IOR 2 -a DUMMY -r -O stoneWallingStatusFile=stonewall.log -t 1000 -b 1000 -s 30
|
||||
|
||||
MDTEST 2 -I 20 -a DUMMY -W 1 -x stonewall-md.log -C
|
||||
MDTEST 2 -I 20 -a DUMMY -x stonewall-md.log -T -v
|
||||
MDTEST 2 -I 20 -a DUMMY -x stonewall-md.log -D -v
|
||||
|
||||
#shared tests
|
||||
IOR 2 -a POSIX -w -z -Y -e -i1 -m -t 100k -b 100k
|
||||
IOR 2 -a POSIX -w -k -e -i1 -m -t 100k -b 100k
|
||||
IOR 2 -a POSIX -r -z-k -e -i1 -m -t 100k -b 100k
|
||||
|
||||
#test mutually exclusive options
|
||||
IOR 2 -a POSIX -w -z -k -e -i1 -m -t 100k -b 100k
|
||||
IOR 2 -a POSIX -w -z -k -e -i1 -m -t 100k -b 100k
|
||||
IOR 2 -a POSIX -w -Z -i1 -m -t 100k -b 100k -d 0.1
|
||||
|
||||
# Now set the num tasks per node to 1:
|
||||
export IOR_FAKE_TASK_PER_NODES=1
|
||||
IOR 2 -a POSIX -f $ROOT/bug-multi-node.conf
|
||||
|
||||
END
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
# Docker enabled testing
|
||||
|
||||
This directory contains scripts to run the IOR benchmark testing in various Docker images.
|
||||
This allows for testing several distributions on a developer machine.
|
||||
|
||||
To setup your test systems run:
|
||||
./prepare.sh
|
||||
|
||||
To run all tests for all variants use
|
||||
./run-all-tests.sh
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
FROM centos:6
|
||||
|
||||
WORKDIR /data
|
||||
RUN yum install -y mpich openmpi git pkg-config nano gcc bzip2 patch gcc-c++ make mpich-devel openmpi-devel
|
||||
RUN yum install -y sudo
|
||||
|
|
@ -0,0 +1 @@
|
|||
../centos7/run-test.sh
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
FROM centos:7
|
||||
|
||||
WORKDIR /data
|
||||
RUN yum install -y mpich openmpi git pkg-config nano gcc bzip2 patch gcc-c++ make mpich-devel openmpi-devel
|
||||
RUN yum install -y sudo
|
||||
|
|
@ -0,0 +1,35 @@
|
|||
#!/bin/bash
|
||||
|
||||
BUILD="$1"
|
||||
|
||||
groupadd -g $3 testuser
|
||||
useradd -r -u $2 -g testuser testuser
|
||||
ERROR=0
|
||||
|
||||
function runTest(){
|
||||
P=$PATH
|
||||
FLAVOR="$1"
|
||||
MPI_DIR="$2"
|
||||
|
||||
echo $FLAVOR in $BUILD/$FLAVOR
|
||||
sudo -u testuser mkdir -p $BUILD/$FLAVOR
|
||||
|
||||
pushd $BUILD/$FLAVOR > /dev/null
|
||||
|
||||
export PATH=$MPI_DIR/bin:$PATH
|
||||
sudo -u testuser PATH=$PATH /data/configure || exit 1
|
||||
sudo -u testuser PATH=$PATH make || exit 1
|
||||
|
||||
cd /data/
|
||||
sudo -u testuser PATH=$PATH IOR_BIN_DIR=$BUILD/$FLAVOR/src IOR_OUT=$BUILD/$FLAVOR/test ./testing/basic-tests.sh
|
||||
|
||||
ERROR=$(($ERROR + $?))
|
||||
popd > /dev/null
|
||||
PATH=$P
|
||||
}
|
||||
|
||||
|
||||
runTest openmpi /usr/lib64/openmpi/
|
||||
runTest mpich /usr/lib64/mpich
|
||||
|
||||
exit $ERROR
|
||||
|
|
@ -0,0 +1,35 @@
|
|||
Following are basic notes on how to deploy the 'ceph/demo' docker container. The 'ceph/demo' container bootstraps a complete Ceph cluster with all necessary daemons already running, providing a convenient environment for evaluating the correctness of the RADOS backend for IOR, in our case.
|
||||
|
||||
##########################
|
||||
# Pull 'ceph/demo' image #
|
||||
##########################
|
||||
|
||||
Run `docker pull ceph/demo` to download the image to your system.
|
||||
|
||||
################################
|
||||
# Deploy 'ceph/demo' conatiner #
|
||||
################################
|
||||
|
||||
To deploy the Ceph cluster, execute the following command:
|
||||
|
||||
`docker run -it --net=host -v /etc/ceph:/etc/ceph -e MON_IP=10.0.0.1 -e CEPH_PUBLIC_NETWORK=10.0.0.0/24 ceph/demo`
|
||||
|
||||
The only necessary modification to the above command is to provide the correct network IP address for MON_IP and to provide the corresponding CIDR notation of this IP for CEPH_PUBLIC_NETWORK, as illustrated.
|
||||
|
||||
NOTE: The above command starts the docker container in interactive mode. Replace '-it' with '-d' to run in the background as a daemon.
|
||||
|
||||
###############################
|
||||
# Run IOR against 'ceph/demo' #
|
||||
###############################
|
||||
|
||||
With a Ceph cluster now deployed, running IOR against it is straightforward:
|
||||
|
||||
`./ior -a RADOS -- -u admin -c /etc/ceph/cephconf -p cephfs_data`
|
||||
|
||||
All command line arguments following the '--' are required.
|
||||
|
||||
-u is the Ceph username (e.g., admin)
|
||||
-c is the Ceph config file (typically found in /etc/ceph/ceph.conf)
|
||||
-p is the Ceph pool to perform I/O to (e.g., cephfs_data)
|
||||
|
||||
NOTE: Permissions of the various config files, keyrings, etc. inside of /etc/ceph may need to be modified to be readable by the user running IOR (e.g., `sudo chmod 644 /etc/ceph/*`). These various files are created internally within the docker container and may not be readable by other users.
|
||||
|
|
@ -0,0 +1,24 @@
|
|||
#!/bin/bash
|
||||
cd "${0%/*}"
|
||||
if [[ ! -e run-all-tests.sh ]] ; then
|
||||
echo "Error, this script must run from the ./testing/docker directory"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo "Checking docker"
|
||||
docker ps
|
||||
if [ $? != 0 ] ; then
|
||||
echo "Error, cannot run docker commands"
|
||||
groups |grep docker || echo "You are not in the docker group !"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo "Building docker containers"
|
||||
|
||||
for IMAGE in $(find -type d | cut -b 3- |grep -v "^$") ; do
|
||||
docker build -t hpc/ior:$IMAGE $IMAGE
|
||||
if [ $? != 0 ] ; then
|
||||
echo "Error building image $IMAGE"
|
||||
exit 1
|
||||
fi
|
||||
done
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
#!/bin/bash
|
||||
|
||||
# This script runs the testscript for all supported docker images
|
||||
cd "${0%/*}"
|
||||
if [[ ! -e run-all-tests.sh ]] ; then
|
||||
echo "Error, this script must run from the ./testing/docker directory"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
TARGET=../../build-docker
|
||||
mkdir -p $TARGET
|
||||
|
||||
ARGS="$@"
|
||||
GID=$(id -g $USER)
|
||||
OPT="-it --rm -v $PWD/../../:/data/:z"
|
||||
ERROR=0
|
||||
VERBOSE=0
|
||||
|
||||
set -- `getopt -u -l "clean" -l verbose -o "" -- "$ARGS"`
|
||||
test $# -lt 1 && exit 1
|
||||
while test $# -gt 0
|
||||
do
|
||||
case "$1" in
|
||||
--clean) echo "Cleaning build dirs!"; rm -rf $TARGET/* ;;
|
||||
--verbose) VERBOSE=1 ;;
|
||||
--) ;;
|
||||
*) echo "Unknown option $1"; exit 1;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
for IMAGE in $(find -type d | cut -b 3- |grep -v "^$") ; do
|
||||
echo "RUNNING $IMAGE"
|
||||
mkdir -p $TARGET/$IMAGE
|
||||
WHAT="docker run $OPT -h $IMAGE hpc/ior:$IMAGE /data/testing/docker/$IMAGE/run-test.sh /data/build-docker/$IMAGE $UID $GID"
|
||||
if [[ $VERBOSE == 1 ]] ; then
|
||||
echo $WHAT
|
||||
fi
|
||||
$WHAT 2>$TARGET/$IMAGE/LastTest.log 1>&2
|
||||
ERR=$?
|
||||
ERROR=$(($ERROR+$ERR))
|
||||
if [[ $ERR != 0 ]]; then
|
||||
echo $WHAT
|
||||
echo "Error, see $TARGET/$IMAGE/LastTest.log"
|
||||
fi
|
||||
done
|
||||
|
||||
if [[ $ERROR != 0 ]] ; then
|
||||
echo "Errors occured!"
|
||||
else
|
||||
echo "OK: all tests passed!"
|
||||
fi
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
FROM ubuntu:14.04
|
||||
|
||||
WORKDIR /data
|
||||
RUN apt-get update
|
||||
RUN apt-get install -y libopenmpi-dev openmpi-bin mpich git pkg-config gcc-4.7 nano make
|
||||
RUN apt-get install -y sudo hdf5-tools libhdf5-mpi-dev
|
||||
|
||||
|
|
@ -0,0 +1,33 @@
|
|||
#!/bin/bash
|
||||
|
||||
BUILD="$1"
|
||||
groupadd -g $3 testuser
|
||||
useradd -r -u $2 -g testuser testuser
|
||||
|
||||
ERROR=0
|
||||
|
||||
function runTest(){
|
||||
FLAVOR="$1"
|
||||
MPI_DIR="$2"
|
||||
echo $FLAVOR in $BUILD/$FLAVOR
|
||||
update-alternatives --set mpi $MPI_DIR
|
||||
sudo -u testuser mkdir -p $BUILD/$FLAVOR
|
||||
|
||||
pushd $BUILD/$FLAVOR > /dev/null
|
||||
sudo -u testuser /data/configure --with-hdf5 CFLAGS=-I/usr/lib/x86_64-linux-gnu/hdf5/openmpi/include LDFLAGS=-L/usr/lib/x86_64-linux-gnu/hdf5/openmpi/lib|| exit 1
|
||||
sudo -u testuser make V=1 || exit 1
|
||||
|
||||
#define the alias
|
||||
ln -sf $(which mpiexec.$FLAVOR) /usr/bin/mpiexec
|
||||
|
||||
cd /data/
|
||||
sudo -u testuser IOR_BIN_DIR=$BUILD/$FLAVOR/src IOR_OUT=$BUILD/$FLAVOR/test ./testing/basic-tests.sh
|
||||
|
||||
ERROR=$(($ERROR + $?))
|
||||
popd > /dev/null
|
||||
}
|
||||
|
||||
runTest openmpi /usr/lib/openmpi/include
|
||||
runTest mpich /usr/include/mpich
|
||||
|
||||
exit $ERROR
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
FROM ubuntu:16.04
|
||||
|
||||
WORKDIR /data
|
||||
RUN apt-get update
|
||||
RUN apt-get install -y libopenmpi-dev openmpi-bin mpich git pkg-config gcc-5 gcc-4.8 nano
|
||||
RUN apt-get install -y sudo
|
||||
|
|
@ -0,0 +1,35 @@
|
|||
#!/bin/bash
|
||||
|
||||
BUILD="$1"
|
||||
groupadd -g $3 testuser
|
||||
useradd -r -u $2 -g testuser testuser
|
||||
ERROR=0
|
||||
|
||||
function runTest(){
|
||||
FLAVOR="$1"
|
||||
MPI_DIR="$2"
|
||||
export IOR_MPIRUN="$3"
|
||||
echo $FLAVOR in $BUILD/$FLAVOR
|
||||
update-alternatives --set mpi $MPI_DIR
|
||||
sudo -u testuser mkdir -p $BUILD/$FLAVOR
|
||||
|
||||
pushd $BUILD/$FLAVOR > /dev/null
|
||||
sudo -u testuser /data/configure || exit 1
|
||||
sudo -u testuser make || exit 1
|
||||
|
||||
#define the alias
|
||||
ln -sf $(which mpiexec.$FLAVOR) /usr/bin/mpiexec
|
||||
|
||||
cd /data/
|
||||
|
||||
sudo -u testuser IOR_BIN_DIR=$BUILD/$FLAVOR/src IOR_OUT=$BUILD/$FLAVOR/test ./testing/basic-tests.sh
|
||||
|
||||
ERROR=$(($ERROR + $?))
|
||||
popd > /dev/null
|
||||
}
|
||||
|
||||
export MPI_ARGS=""
|
||||
runTest openmpi /usr/lib/openmpi/include "mpiexec -n"
|
||||
runTest mpich /usr/include/mpich "mpiexec -n"
|
||||
|
||||
exit $ERROR
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
IOR_HINT__MPI__unrecognizedHint=true
|
||||
IOR_HINT__MPI__IBM_largeblock_io=true
|
||||
|
|
@ -0,0 +1,74 @@
|
|||
# Test script for basic IOR functionality testing various patterns
|
||||
# It is kept as simple as possible and outputs the parameters used such that any test can be rerun easily.
|
||||
|
||||
# You can override the defaults by setting the variables before invoking the script, or simply set them here...
|
||||
# Example: export IOR_EXTRA="-v -v -v"
|
||||
|
||||
IOR_MPIRUN=${IOR_MPIRUN:-mpiexec -np}
|
||||
IOR_BIN_DIR=${IOR_BIN_DIR:-./build/src}
|
||||
IOR_OUT=${IOR_OUT:-./build/test}
|
||||
IOR_EXTRA=${IOR_EXTRA:-} # Add global options like verbosity
|
||||
MDTEST_EXTRA=${MDTEST_EXTRA:-}
|
||||
|
||||
################################################################################
|
||||
mkdir -p ${IOR_OUT}
|
||||
mkdir -p /dev/shm/mdest
|
||||
|
||||
## Sanity check
|
||||
|
||||
if [[ ! -e ${IOR_OUT} ]]; then
|
||||
echo "Could not create output dir ${IOR_OUT}"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [[ ! -e ${IOR_BIN_DIR}/ior ]]; then
|
||||
echo "IOR Executable \"${IOR_BIN_DIR}/ior\" does not exist! Call me from the root directory!"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [[ ! -e ${IOR_BIN_DIR}/mdtest ]]; then
|
||||
echo "MDTest Executable \"${IOR_BIN_DIR}/mdtest\" does not exist! Call me from the root directory!"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
ERRORS=0 # Number of errors detected while running
|
||||
I=0
|
||||
function IOR(){
|
||||
RANKS=$1
|
||||
shift
|
||||
WHAT="${IOR_MPIRUN} $RANKS ${IOR_BIN_DIR}/ior ${@} ${IOR_EXTRA} -o /dev/shm/ior"
|
||||
$WHAT 1>${IOR_OUT}/$I 2>&1
|
||||
if [[ $? != 0 ]]; then
|
||||
echo -n "ERR"
|
||||
ERRORS=$(($ERRORS + 1))
|
||||
else
|
||||
echo -n "OK "
|
||||
fi
|
||||
echo " $WHAT"
|
||||
I=$((${I}+1))
|
||||
}
|
||||
|
||||
function MDTEST(){
|
||||
RANKS=$1
|
||||
shift
|
||||
WHAT="${IOR_MPIRUN} $RANKS ${IOR_BIN_DIR}/mdtest ${@} ${MDTEST_EXTRA} -d /dev/shm/mdest"
|
||||
$WHAT 1>${IOR_OUT}/$I 2>&1
|
||||
if [[ $? != 0 ]]; then
|
||||
echo -n "ERR"
|
||||
ERRORS=$(($ERRORS + 1))
|
||||
else
|
||||
echo -n "OK "
|
||||
fi
|
||||
echo " $WHAT"
|
||||
I=$((${I}+1))
|
||||
}
|
||||
|
||||
function END(){
|
||||
if [[ ${ERRORS} == 0 ]] ; then
|
||||
echo "PASSED"
|
||||
else
|
||||
echo "Error, check the output files!"
|
||||
fi
|
||||
|
||||
exit ${ERRORS}
|
||||
}
|
||||
|
|
@ -1,28 +0,0 @@
|
|||
# This tests the checks of read and write for correctness
|
||||
# Run with multiple processes, at least 3
|
||||
# You may set the environment variable IOR_FAKE_TASK_PER_NODES=3 and run it on one node
|
||||
# Example: IOR_FAKE_TASK_PER_NODES=3 mpiexec -n 3 ./src/ior -f testing/timestamp.cfg
|
||||
|
||||
IOR START
|
||||
reorderTasksConstant=1
|
||||
repetitions=1
|
||||
storeFileOffset=0
|
||||
segmentCount=1
|
||||
verbose=0
|
||||
fsync=0
|
||||
checkWrite=1
|
||||
blockSize=16
|
||||
setTimeStampSignature=1511817315
|
||||
checkRead=1
|
||||
readFile=1
|
||||
filePerProc=0
|
||||
writeFile=1
|
||||
api=POSIX
|
||||
transferSize=16
|
||||
intraTestBarriers=0
|
||||
testFile=/tmp/test
|
||||
RUN
|
||||
|
||||
storeFileOffset=1
|
||||
RUN
|
||||
IOR STOP
|
||||
Loading…
Reference in New Issue