Vitaliy Filippov
c777a0041a
A couple of fixes for EC pools
- Fix a segfault possible on partial EC overwrite in 1234 -> 5030 rebalance scenario
- Fix two problems leading to EC pools stalling on rebalance & parallel sudden stops
of OSDs, for example during a sudden poweroff of a host:
- Recovery auto-tuning (1.4.0 feature) could apply too large delays and stall
the EC journal - fixed by limiting delays with a new recovery_tune_sleep_cutoff_us
parameter (10 seconds by default) and applying recovery pauses before write
operations, not after them, to not occupy space in the journal for long time
- Dynamic journal space reservation (1.3.0 feature) wasn't accounting new writes
when checking the limit so OSDs could still fill the journal fully and stall -
fixed by including new writes into the limit
- Print etcd dbSize instead of dbSizeInUse in status
42 lines
1.1 KiB
Plaintext
42 lines
1.1 KiB
Plaintext
vitastor (1.4.4-1) unstable; urgency=medium
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* Bugfixes
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-- Vitaliy Filippov <vitalif@yourcmc.ru> Fri, 03 Jun 2022 02:09:44 +0300
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vitastor (0.7.0-1) unstable; urgency=medium
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* Implement NFS proxy
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* Add documentation
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* Bugfixes
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-- Vitaliy Filippov <vitalif@yourcmc.ru> Sun, 29 May 2022 23:39:13 +0300
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vitastor (0.6.3-1) unstable; urgency=medium
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* RDMA support
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* Bugfixes
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-- Vitaliy Filippov <vitalif@yourcmc.ru> Sat, 01 May 2021 18:46:10 +0300
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vitastor (0.6.0-1) unstable; urgency=medium
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* Snapshots and Copy-on-Write clones
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* Image metadata in etcd (name, size)
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* Image I/O and space statistics in etcd
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* Write throttling for smoothing random write workloads in SSD+HDD configurations
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-- Vitaliy Filippov <vitalif@yourcmc.ru> Sun, 11 Apr 2021 00:49:18 +0300
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vitastor (0.5.1-1) unstable; urgency=medium
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* Add jerasure support
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-- Vitaliy Filippov <vitalif@yourcmc.ru> Sat, 05 Dec 2020 17:02:26 +0300
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vitastor (0.5-1) unstable; urgency=medium
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* First packaging for Debian
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-- Vitaliy Filippov <vitalif@yourcmc.ru> Thu, 05 Nov 2020 02:20:59 +0300
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