General

Profile

jianwei zhang

  • Registered on: 08/24/2021
  • Last connection: 11/02/2022

Issues

Activity

06/17/2022

02:47 PM RADOS Bug #55355: osd thread deadlock
Radoslaw Zarzynski wrote:
> Big, big thanks, jianwei zhang, for your analysis. It was extremely helpful!
Good news,...

06/01/2022

10:47 AM RADOS Bug #52969: use "ceph df" command found pool max avail increase when there are degraded objects i...
jianwei zhang wrote:
> https://github.com/ceph/ceph/pull/46478
test result
10:40 AM RADOS Bug #52969: use "ceph df" command found pool max avail increase when there are degraded objects i...
https://github.com/ceph/ceph/pull/46478
08:15 AM RADOS Bug #52969: use "ceph df" command found pool max avail increase when there are degraded objects i...
...
07:18 AM RADOS Bug #52969: use "ceph df" command found pool max avail increase when there are degraded objects i...
The original intention of raising this question is that testers (users) are confused as to why MAX_AVAIL does not dec...
06:17 AM RADOS Bug #52969: use "ceph df" command found pool max avail increase when there are degraded objects i...
step4 vs step5:
4. kill 9 osd.0.pid - OSD.0 OUT unset nobackfill --> recovery HEALTH_OK
STORED = 1.1G ///increase 1...
06:15 AM RADOS Bug #52969: use "ceph df" command found pool max avail increase when there are degraded objects i...
5. remove out osd.0...
06:03 AM RADOS Bug #52969: use "ceph df" command found pool max avail increase when there are degraded objects i...
for Problem2 step1 vs step4:
osd.0 already out and recovery complete HEALTH_OK, but STORED/(DATA) 1.0G increase ...
05:59 AM RADOS Bug #52969: use "ceph df" command found pool max avail increase when there are degraded objects i...
for ceph df detail commands
I don't think raw_used_rate should be adjusted:...
05:51 AM RADOS Bug #52969: use "ceph df" command found pool max avail increase when there are degraded objects i...
针对MAX AVAIL字段,我认为应该将down or out osd.0去除掉...

Also available in: Atom