c1f3f485ec
Bugfix #79
2018-08-29 21:07:34 +01:00
fefefa002d
make sure to allow fsyncs in RADOS
2018-08-14 17:08:04 -05:00
df34f024ba
Fix warnings reported at compilation time
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This patch fixes most of the warnings caused
by unused variables and assignments from incompatible
type.
2018-08-09 13:04:52 +02:00
f55761d5d2
Refactored results structure to AoS; allowed to keep results per repeat.
2018-07-15 19:38:17 +01:00
c0657866fd
Minor fixes for stonewalling options.
2018-07-14 12:22:36 +01:00
ac7600d662
Unit-test with automake for library version. Minor fix for library version.
2018-07-14 10:27:31 +01:00
5ef95675bf
AIORI initialize() and finalize() functions.
2018-07-14 09:29:08 +01:00
54e47cf729
IOR: use new option parser.
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TODO: Parse "-O" options
2018-07-14 08:41:35 +01:00
205b20f0f4
Bugfix merge
2018-07-12 16:13:40 +01:00
060c47e80a
Merge branch 'testing' into rados-hacks
2018-07-12 15:53:04 +01:00
2bc30410cc
JSON output works.
2018-07-08 16:47:23 +01:00
20ebeb71b8
Further adaptions to generic output, support of JSON output (partially complete).
2018-07-08 14:59:54 +01:00
8525f9734c
Extraction of output completed.
2018-07-08 13:50:20 +01:00
02883d4a63
Moved most output to ior-output.c
2018-07-08 13:38:05 +01:00
0f7a1f14b9
Support IO redirect from main()
2018-07-08 13:12:18 +01:00
0052bff3e9
use backend->access in IOR source
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Signed-off-by: Julian M. Kunkel <juliankunkel@googlemail.com>
2018-07-08 12:13:38 +01:00
9e97a16fe4
fix output to be allinge with column headers
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Signed-off-by: Julian M. Kunkel <juliankunkel@googlemail.com>
2018-07-08 11:54:49 +01:00
d938f0efe1
MPIIO support fsync.
2018-07-08 00:16:30 +01:00
ed5787811c
Extracted max pathlen variable.
2018-07-07 22:39:14 +01:00
48c17b4d81
Extracted (nearly identical) function DelaySeconds.
2018-07-07 22:26:57 +01:00
6f8d2e8845
Some simplification / unification between IOR and MDTest.
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MDTest needs more refactoring to be really maintainable.
2018-07-07 22:19:42 +01:00
b4f356a7b2
Bugfix: StoneWallingStatusFile.
2018-07-07 14:14:55 +01:00
812b798f05
IOR allows to store actual performaned stonewalling count into a status file.
2018-07-07 14:01:11 +01:00
15c383b0d1
Extended description for #44
2018-07-07 12:20:29 +01:00
e10bebe653
MDTest supports only POSIX at the moment. Added command line check.
2018-07-07 12:14:34 +01:00
21b8cca8cf
IOR library version.
2018-07-07 11:42:21 +01:00
a6bfa0f94b
MDTest library option.
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Moved core functionality / variables used by both implementations to utilities
2018-07-07 10:42:48 +01:00
6ba22a19e4
Add mmap as a new AIORI backend
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It shares the create/open/delete/set_version/get_file_size
functions with POSIX backend.
The mmap backend also supports fsync and fsyncPerWrite options,
and it will use msync() instead and fsync().
Signed-off-by: Li Dongyang <dongyangli@ddn.com>
2018-05-11 12:13:42 +10:00
92dfb67e5c
allow fsync in POSIX, MPIIO, and HDFS
2018-04-27 12:44:20 -05:00
9b75f071f4
use backend->access in IOR source
2018-04-25 17:35:10 -05:00
7a371cfeda
Merge pull request #46 from lidongyang/iops
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Add OPs result columns back
2018-04-23 13:12:43 -07:00
a80cc44fb1
fixes #47
2018-04-23 13:10:04 -07:00
0d2c9e5451
Add OPs result columns back
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Signed-off-by: Li Dongyang <dongyangli@ddn.com>
2018-04-18 14:24:42 +10:00
16c8ef6a23
Doc: src comments for getOffsetArray functions
2018-03-15 21:52:34 +01:00
d5507955af
Doc: Initial setup for Sphinx and Doxygen
2018-03-15 21:52:10 +01:00
3887668bda
Merge pull request #19 from VI4IO/master
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Various bug fixes and code cleanup
2017-12-12 10:56:09 -08:00
cdc93da3a4
Check for command line slight naming change.
2017-12-09 17:24:31 +01:00
93355314de
Adjusted command line checks for recent changes in semantics for readCheck/writeCheck.
2017-12-09 17:22:58 +01:00
1f6d062f7f
Bugfix #22
2017-12-09 11:52:13 +01:00
10e2b2efa2
make all references to API name case-insensitive (fix for 6ba323b)
2017-12-04 15:20:31 -08:00
2c224e0ee8
Bugfix for #14 , storeFileOffset=1
2017-11-30 11:56:26 +01:00
b67c5ce62c
Bugfix for #14
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WriteCheck did not work properly due to shifting of patterns.
It is possible that one buffer could be saved by refactoring the code properly.
2017-11-29 10:17:02 +01:00
6436165edb
For debugging of issues: added IOR_FAKE_TASK_PER_NODES env variable to set tasksPerNode.
2017-11-29 09:54:22 +01:00
3aa1f4c9b7
Merge pull request #11 from VI4IO/master
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StoneWalling with WearOutPhase
2017-11-15 00:09:22 -07:00
34cb63c1b7
Fixed the bug in the read check code
2017-10-25 07:57:50 -06:00
072eb452fd
Stonewalling wear-out only with long options.
2017-10-21 11:59:09 +02:00
96e75cc832
stoneWallingWearOutIterations allows to read data back using the same number of iterations as used for the write with stoneWallingWearOut.
2017-10-20 18:14:06 +02:00
aa0b8c92d2
New stonewalling option to create a wear out phase.
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Once a process hits the stonewall (timelimit), they all figure out the maximum pair read/written.
Each proces continues to read/write until the maximum number of pairs is reached, this simulates the wear out.
2017-10-20 18:02:24 +02:00
4dc0081628
First cut at using the IOR backends for mdtest
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This commit makes changes to the AIORI backends to add support for
abstacting statfs, mkdir, rmdir, stat, and access. These new
abstractions are used by a modified mdtest. Some changes:
- Require C99. Its 2017 and most compilers now support C11. The
benefits of using C99 include subobject naming (for aiori backend
structs), and fixed size integers (uint64_t). There is no reason to
use the non-standard long long type.
- Moved some of the aiori code into aiori.c so it can be used by both
mdtest and ior.
- Code cleanup of mdtest. This is mostly due to the usage of the IOR
backends rather than a mess of #if code.
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2017-10-19 15:29:12 -06:00
2541bfea7b
Merge pull request #10 from ThinkParQ/master
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add support for tuning BeeGFS parameters
2017-10-19 13:40:41 -06:00
Julian M. Kunkel