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191 Commits (7eabc364bf896f106898474d8af03a25f5fe9024)

Author SHA1 Message Date
Vitaliy Filippov 7eabc364bf Release 0.6.7 
- Implement CLI commands for listing, viewing I/O statistics, creating,
  snapshotting, cloning, resizing and modifying images. All these operations
  are covered by 3 commands: ls, create, modify
- Implement an important fix to prior OSD set tracking for PGs. The previous
  version had an issue which could lead to data loss due to an OSD with older
  copy of the data thinking it has the newest copy
- Fix I/O statistics aggregation in the monitor
- Several minor fixes for Cinder driver
- Fix QEMU driver to be compatible with QEMU 2.x > 2.0
- Fix stalls sometimes possible in configurations without immediate_commit due
  to insufficient amount of automatic internal fsync operations
- Add `vita` alias for `vitastor-cli`
 2021-11-13 23:23:55 +03:00
Vitaliy Filippov a346f84c69 Allow to show only specific images in listing 2021-11-13 23:23:55 +03:00
Vitaliy Filippov 71a0c1a7b9 Fix list sorting 2021-11-13 23:23:55 +03:00
Vitaliy Filippov 110b39900b Rename the new "set" command to "modify" 2021-11-13 22:39:17 +03:00
Vitaliy Filippov 42479b4590 Fix vitastor-nbd list, add ls alias 2021-11-13 22:39:17 +03:00
Vitaliy Filippov 6e82044e84 Add `vita` symlink 2021-11-13 22:39:17 +03:00
Vitaliy Filippov 2cb3e84882 Implement CLI set (resize, change readonly status) command 2021-11-13 22:39:17 +03:00
Vitaliy Filippov aa436027c8 Report pg/history from OSD on every degraded activation 
Required to prevent data loss due to activation of an OSD with older data
when PG OSD set change doesn't occur. I.e. fixes the simplest case:
- Run 2 OSDs with 1 PG
- Start writing into the PG
- Stop OSD 2
- Stop OSD 1
- Start OSD 2

After this change the PG will refuse to start after the last step.
 2021-11-13 22:39:17 +03:00
Vitaliy Filippov 577a563b91 Allow to disable colored output 2021-11-11 01:41:58 +03:00
Vitaliy Filippov e4efa2c08a Improve vitastor-cli ls - show I/O statistics, allow to sort & limit output 2021-11-11 01:41:58 +03:00
Vitaliy Filippov d528cd77f1 Fix install_symlink 2021-11-09 16:42:29 +03:00
Vitaliy Filippov 4d43774cbb Use 5s etcd_report_interval by default 2021-11-09 01:27:12 +03:00
Vitaliy Filippov a1488f7217 Fix qemu_driver to build with QEMU 2.x (previously it was only correct for QEMU 2.0) 2021-11-08 23:07:31 +03:00
Vitaliy Filippov 404e07d365 Implement image/snapshot/clone creation and listing by pool 2021-11-07 01:01:07 +03:00
Vitaliy Filippov b3dcee0d43 Also print "bare" inodes with missing config if they occupy space 2021-11-06 14:56:41 +03:00
Vitaliy Filippov 609bd4eb59 Remove naggy RDMA messages when log level is zero 2021-11-06 14:36:23 +03:00
Vitaliy Filippov 8e445ddc9a Begin to implement CLI: implement listing, add help, add create stub 2021-11-06 14:32:19 +03:00
Tân Lê e889ac4209
Fix building QEMU 3.1 2021-11-05 13:45:51 +07:00
Vitaliy Filippov cfe8de9b84 Autosync based on number of unstable ops to prevent journal stalls 2021-10-30 14:26:48 +03:00
Vitaliy Filippov fb2f7a0d3c Release 0.6.6 
- New command-line tool: vitastor-cli
- Implement layer (snapshot/clone) merge and delete
- Remove 'bool' from the C header
- Fix a very rare flusher stall
- More diagnostics now printed for slow ops in the log
 2021-10-19 02:26:37 +03:00
Vitaliy Filippov 38d85da19a Fix build for older gcc 2021-10-19 02:26:37 +03:00
Vitaliy Filippov 89dcda1fed Remove "bool" from the C header 2021-10-18 01:49:07 +03:00
Vitaliy Filippov 1526e2055e Do not crash with RDMA when receiving garbage, free RDMA buffers when connection is closed 2021-10-15 23:56:22 +03:00
Vitaliy Filippov 74cb3911db Rebase children of the "inverse" child when it is removed, change /index/image/%s keys during metadata ops 2021-09-26 13:41:48 +03:00
Vitaliy Filippov d5efbbb6b9 Rename commands and add CLI help 2021-09-26 13:14:36 +03:00
Vitaliy Filippov 4319091bd3 Implement "inverse merge" optimisation 2021-09-26 12:59:04 +03:00
Vitaliy Filippov 6d307d5391 Ignore "readonly" flag when merging snapshots 2021-09-26 11:32:42 +03:00
Vitaliy Filippov 065dfef683 Rename vitastor-cmd to vitastor-cli 2021-09-26 00:52:05 +03:00
Vitaliy Filippov 4d6b85fe67 Split one big cmd.cpp into multiple files 2021-09-26 00:48:08 +03:00
Vitaliy Filippov 2dd2f29f46 Move get_inode_cfg to cli_tool_t 2021-09-25 23:36:45 +03:00
Vitaliy Filippov fc3a1e076a Fix minor bugs in snapshot removal, check it in tests 2021-09-25 19:30:29 +03:00
Vitaliy Filippov 3a3e168c42 Implement high-level snapshot flatten and remove commands 2021-09-25 01:36:44 +03:00
Vitaliy Filippov 95c55da0ad Implement merge with CAS 2021-08-01 20:06:05 +03:00
Vitaliy Filippov 5cf1157f16 Return real version on CAS failure 2021-08-01 20:05:19 +03:00
Vitaliy Filippov acf637950c Implement layer merge 
A new command merges multiple snapshot/clone layers into one of them,
so merged layers can be deleted after this procedure
 2021-07-31 00:23:30 +03:00
Vitaliy Filippov a02b02eb04 Use new listing methods in rm_inode 2021-07-20 00:19:34 +03:00
Vitaliy Filippov 7d3d696110 Implement object listing with controllable parallelism in cluster_client 2021-07-20 00:19:34 +03:00
Vitaliy Filippov 712576ca75
Merge pull request #13 from lnsyyj/wip-vitastor-debug 
fix BLOCKSTORE_DEBUG, error: ‘dirty_it’ was not declared in this scope
 2021-07-18 01:25:05 +03:00
Vitaliy Filippov 28bd94d2c2 Make diagnostics slightly better 2021-07-18 01:24:38 +03:00
Vitaliy Filippov 148ff04aa8 Do not lose flusher queue entries when an "older object rescan" happens in parallel with flushing of an older version of another object 2021-07-18 01:20:54 +03:00
JiangYu e86df4a2a2 fix BLOCKSTORE_DEBUG, error: ‘dirty_it’ was not declared in this scope 
Signed-off-by: JiangYu <lnsyyj@hotmail.com>
 2021-07-18 00:46:05 +08:00
Vitaliy Filippov e74af9745e Print journal flusher diagnostics on slow ops 2021-07-17 16:13:41 +03:00
Vitaliy Filippov 0e0509e3da Dump op states in slow operation log 2021-07-16 01:58:50 +03:00
Vitaliy Filippov cb282d25e0 Release 0.6.5 
- Basic support for OpenStack: Cinder driver, patches for Nova and libvirt
- Add missing "image" and "config_path" QEMU options
- Calculate aggregate per-pool statistics in monitor
- Implement writes with Check-And-Set semantics
- Add a C wrapper library with public header
 2021-07-10 11:01:21 +03:00
Vitaliy Filippov b52dd6843a Rename qemu_rbd_unescape and qemu_rbd_next_tok to *_vitastor_* 2021-07-03 23:14:44 +03:00
Vitaliy Filippov b66160a7ad Aggregate per-pool statistics in mon 2021-07-03 23:14:44 +03:00
Vitaliy Filippov aad7792d3f Check for loops in parent inode chains 2021-06-20 00:23:03 +03:00
Vitaliy Filippov 6ca8afffe5 Add CAS version parameter to the C wrapper 2021-06-19 01:00:52 +03:00
Vitaliy Filippov 511a89948b Rework qemu_proxy into a C wrapper library with public header 2021-06-19 00:39:11 +03:00
Vitaliy Filippov 3de553ecd7 Add a test for CAS write operation 2021-06-15 00:12:35 +03:00