-
Release 0.6.3 Stable
vitalif released this
2021-05-02 17:47:43 +03:00 | 1052 commits to master since this release- RDMA support
- Client performance optimisations (4k randread ~120k -> ~180k on 1 core)
- JSON configuration file (/etc/vitastor/vitastor.conf) support
- Bug fixes
Downloads
-
Release 0.6.2 Stable
2021-04-15 23:40:06 +03:00 | 1075 commits to master since this release- Fix a possible crash during SYNC when journal fsyncs are enabled
- Fix a memory leak in the chained read implementation
Downloads
-
Release 0.6.1 Stable
2021-04-14 22:32:23 +03:00 | 1079 commits to master since this releaseA bugfix for the new "chained read from snapshot" feature
Downloads
-
Release 0.6.0 Stable
2021-04-11 00:49:18 +03:00 | 1083 commits to master since this releaseWarning: upgrading from 0.5.x is currently not supported!
Please create an issue if you really need upgrade capability.New features:
- Snapshots and Copy-on-Write clones
- Inode (image) names
- Inode I/O and space statistics
- Write throttling for smoothing random write workloads in SSD+HDD configurations
Downloads
-
Release 0.5.13 Stable
2021-04-09 12:10:16 +03:00 | 1126 commits to master since this releaseAnother followup to 0.5.11
Downloads
-
Release 0.5.12 Stable
2021-04-08 15:47:18 +03:00 | 1128 commits to master since this releaseFix qemu driver broken in 0.5.11 :)
Downloads
-
Release 0.5.11 Stable
2021-04-08 01:18:46 +03:00 | 1131 commits to master since this releaseAnother bunch of fixes, including important ones. Now OSDs are stable in SSD+HDD
configurations and everything is mostly ready for the merge of master branch.Features:
- Add min_flusher_count configuration (good for HDDs)
- Shuffle PGs for better data device utilisation
- Make OSDs benefit from the immediate_commit=small setting if it's applicable
Bug fixes:
- Rework client code to fix write ordering during operation replay
- Rework error handling code so OSDs don't crash in reaction to a crash of their peer OSDs
- Fix several block layer problems related to the journal, some of which
were leading to double allocations of the same block during journal replay - Fix monitors crashing during the removal of OSD keys from etcd
- Fix data fsyncs being incorrectly disabled when only disable_journal_fsync was set
- Always zero out unused part of request/reply headers
- Fix some theoretically possible read/write ordering issues
- Don't try to "recover" misplaced objects if it would make them degraded
- Fix heartbeats sometimes preventing OSD to establish connections
Downloads
-
Release 0.5.10 Stable
2021-03-16 12:48:26 +03:00 | 1168 commits to master since this releaseThe version seems to be stable after this bunch of fixes :)
- Fix delete & write operation ordering during rebalance to not lose objects in the immediate_commit=off mode
- Fix a possible crash caused by very high iodepths
- Re-distribute PG primaries over OSDs that come up after a short downtime
- Allow to specify etcd URLs for OSDs with http://, do not die with a strange error if -etcd option is missing for fio
- Fix a journal flushing deadlock which sometimes occurred in the immediate_commit=off mode
- Fix a bug where OSDs could hang if the data device filled up
- Fix an allocator bug where it was unable to allocate up to last (n%64) data device blocks
- Fix monitor crash that occurred on removal of some etcd keys
- Fix a bug where PGs could remain incomplete due to incorrect PG history with just zeroes in osd_sets
Downloads
-
Release 0.5.9 Stable
2021-03-11 00:39:10 +03:00 | 1182 commits to master since this release- Fix two monitor bugs which led to objects being "logically lost" (physically
present on some secondary OSDs while primary doesn't know about it) after multiple
interrupted rebalancings - Implement "no_recovery" and "no_rebalance" flags
Downloads
- Fix two monitor bugs which led to objects being "logically lost" (physically
-
Release 0.5.7 Stable
2021-03-08 23:37:02 +03:00 | 1192 commits to master since this release- Fix multiple bugs leading to OSDs sometimes being unable to correctly activate PGs
when a lot of PG peering events occurred in a small amount of time - Fix a bug where OSDs could list incomplete object versions during peering. The bug
manifested with "local rollback operation failed" messages in OSD logs - Fix a bug where misplaced chunks for degraded and incomplete objects were not removed
from extra OSDs during recovery - Fix incorrect PG history configuration resulting in OSDs being unable to find some
of the objects after a PG count change - Simplify block layer write ordering logic
- Avoid extra data move when a lot of OSDs are first stopped for long time and then restarted
- Fix incorrect degraded & misplaced object statistics after a completed rebalance
- Fix incorrect usage of pg_minsize instead of the minimal possible object chunk count in EC pools
Downloads
- Fix multiple bugs leading to OSDs sometimes being unable to correctly activate PGs