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Profile

Zhansong Gao

  • Login: zhsgao
  • Email: zhsgao@hotmail.com
  • Registered on: 10/12/2022
  • Last sign in: 06/14/2023

Issues

open closed Total
Assigned issues 4 1 5
Reported issues 5 1 6

Activity

06/14/2023

07:18 AM CephFS Bug #61459: mds: session in the importing state cannot be cleared if an export subtree task is interrupted while the state of importer is acking
Zhansong Gao wrote:
> The related sessions in the importer are in the importing state('Session::is_importing' return...
Zhansong Gao

06/02/2023

05:04 AM mgr Bug #61572 (Fix Under Review): mgr: remove invalid zero performance counter
The Prometheus server may get the following data when a counter has no data available for a period of time:
'10100...
Zhansong Gao

05/26/2023

06:24 AM CephFS Bug #61459 (Fix Under Review): mds: session in the importing state cannot be cleared if an export subtree task is interrupted while the state of importer is acking
The related sessions in the importer are in the importing state('Session::is_importing' return true) when the state o... Zhansong Gao

02/23/2023

02:59 AM CephFS Feature #58835 (Fix Under Review): mds: add an asok command to dump export states
Task to export subtree may be blocked, use this command to find out what's going on. Zhansong Gao

02/03/2023

02:02 PM CephFS Bug #58411: mds: a few simple operations crash mds
This bug will only be triggered in kernel client and ceph-fuse client doesn't have this problem. Zhansong Gao

01/10/2023

02:22 PM CephFS Bug #58411 (Resolved): mds: a few simple operations crash mds
mount a cephfs with multiple active mds daemons on '/mnt/cephfs' and then do the following operations in order:
(1...
Zhansong Gao

12/11/2022

03:08 PM RADOS Bug #58240 (Fix Under Review): osd/scrub: modifying osd_deep_scrub_stride while pg is doing deep scrub may cause inconsistent errors
Modify osd_deep_scrub_stride(e.g., 512KiB to 1MiB) while some pgs are doing deep scrub and then check the status of p... Zhansong Gao

11/29/2022

05:10 AM CephFS Bug #58109 (Pending Backport): ceph-fuse: doesn't work properly when the version of libfuse is 3.1 or later
I want to use ceph-fuse with libfuse which version is 3.6 or later, because it supports for fuse kernel feature `max_... Zhansong Gao

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