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Bug #42767
openmgr/pg_autoscaler: warning message should mention which pool is affected
Status:
Fix Under Review
Priority:
Normal
Assignee:
-
Category:
pg_autoscaler module
Target version:
-
% Done:
0%
Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
When using the PG autoscaler in "warn" mode, it correctly sets the HEALTH_WARN state and shows the following warning:
1 pools have too many placement groups
This message is not very helpful, as it does not indicate which pool is the one to check/adjust. It would be great if the name(s) of the affected pool(s) would be displayed here.
And a minor nit: if only one pool is affected, the correct message would be "1 pool has too many placement groups"...
Updated by Kiefer Chang over 4 years ago
FWIW, `bin/ceph health detail` display the pool name:
╰─# bin/ceph health detail
*** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH ***
2019-11-15T07:26:56.946+0000 7f3444d78700 -1 WARNING: all dangerous and experimental features are enabled.
2019-11-15T07:26:56.974+0000 7f3444d78700 -1 WARNING: all dangerous and experimental features are enabled.
HEALTH_WARN 1 pool(s) have no replicas configured; 1 pools have too many placement groups
[WRN] POOL_NO_REDUNDANCY: 1 pool(s) have no replicas configured
pool 'ab' has no replicas configured
[WRN] POOL_TOO_MANY_PGS: 1 pools have too many placement groups
Pool ab has 128 placement groups, should have 4
Updated by Laura Flores over 1 year ago
Can also fix "{0} pools have too few placement groups".
Updated by Laura Flores over 1 year ago
- Status changed from New to Fix Under Review
- Pull request ID set to 48151
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