[LU-14740] LustreError: 76942:0:(qsd_entry.c:243:qsd_refresh_usage()) $$$ failed to read disk usage, rc:-3 qsd:lustre-MDT0000 qtype:prj id:4294967295 enforced:0 granted: 0 pending:0 waiting:0 req:0 usage: 0 qunit:0 qtune:0 edquot:0 default:yes Created: 07/Jun/21 Updated: 14/Oct/21 Resolved: 16/Sep/21 |
|
| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | Lustre 2.15.0 |
| Type: | Bug | Priority: | Minor |
| Reporter: | Wang Shilong (Inactive) | Assignee: | Wang Shilong (Inactive) |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Issue Links: |
|
||||||||
| Severity: | 3 | ||||||||
| Rank (Obsolete): | 9223372036854775807 | ||||||||
| Description |
|
On one of system, we frequently hit following errors which prevent us to use project quota: [58249.501596] LustreError: 76942:0:(qsd_entry.c:243:qsd_refresh_usage()) $$$ failed to read disk usage, rc:-3 qsd:lustre-MDT0000 qtype:prj id:4294967295 enforced:0 granted: 0 pending:0 waiting:0 req:0 usage: 0 qunit:0 qtune:0 edquot:0 default:yes [58259.041837] LustreError: 77077:0:(qsd_entry.c:243:qsd_refresh_usage()) $$$ failed to read disk usage, rc:-3 qsd:lustre-MDT0000 qtype:prj id:4294967295 enforced:0 granted: 0 pending:0 waiting:0 req:0 usage: 0 qunit:0 qtune:0 edquot:0 default:yes [58268.119459] LustreError: 77077:0:(qsd_entry.c:243:qsd_refresh_usage()) $$$ failed to read disk usage, rc:-3 qsd:lustre-MDT0000 qtype:prj id:4294967295 enforced:0 granted: 0 pending:0 waiting:0 req:0 usage: 0 qunit:0 qtune:0 edquot:0 default:yes Problem blames to project ID 4294967295, this out of range kernel could handle, and kernel think this is not a valid project ID. |
| Comments |
| Comment by Gerrit Updater [ 07/Jun/21 ] |
|
Wang Shilong (wshilong@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/43939 |
| Comment by Andreas Dilger [ 16/Jul/21 ] |
|
It would be good to add a second patch to verify on the MDS/OSS that projid=-1 is not used for a file, to catch other bugs and/or older clients. |
| Comment by Wang Shilong (Inactive) [ 17/Jul/21 ] |
|
Yup, that makes sense. |
| Comment by Gerrit Updater [ 19/Jul/21 ] |
|
Wang Shilong (wshilong@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/44339 |
| Comment by Gerrit Updater [ 27/Jul/21 ] |
|
Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/43939/ |
| Comment by Wang Shilong (Inactive) [ 28/Jul/21 ] |
|
For b_es5_2: |
| Comment by Gerrit Updater [ 10/Aug/21 ] |
|
"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/44339/ |