forked from vitalif/vitastor
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
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| .. | ||
| VitastorPlugin.pm | ||
| cinder-vitastor.py | ||
| devstack-local.conf | ||
| libvirt-5.0-vitastor.diff | ||
| libvirt-6.0-vitastor.diff | ||
| libvirt-7.0-vitastor.diff | ||
| libvirt-7.5-vitastor.diff | ||
| libvirt-7.6-vitastor.diff | ||
| libvirt-9.0-vitastor.diff | ||
| libvirt-9.10-vitastor.diff | ||
| libvirt-example.xml | ||
| nova-21.diff | ||
| nova-23.diff | ||
| pve-qemu-5.1-vitastor.patch | ||
| pve-qemu-5.2-vitastor.patch | ||
| pve-qemu-6.1-vitastor.patch | ||
| pve-qemu-6.2-vitastor.patch | ||
| pve-qemu-7.1-vitastor.patch | ||
| pve-qemu-7.2-vitastor.patch | ||
| pve-qemu-8.0-vitastor.patch | ||
| pve-qemu-8.1-vitastor.patch | ||
| qemu-2.12-vitastor.patch | ||
| qemu-3.1-vitastor.patch | ||
| qemu-4.2-vitastor.patch | ||
| qemu-5.0-vitastor.patch | ||
| qemu-5.1-vitastor.patch | ||
| qemu-5.2-vitastor.patch | ||
| qemu-6.0-vitastor.patch | ||
| qemu-6.1-vitastor.patch | ||
| qemu-6.2-vitastor.patch | ||
| qemu-7.0-vitastor.patch | ||
| qemu-7.1-vitastor.patch | ||
| qemu-7.2-vitastor.patch | ||
| qemu-8.0-vitastor.patch | ||
| qemu-8.1-vitastor.patch | ||
| qemu-make-patches.sh | ||