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Bug #44496

mgr 100% load issue

Added by Anonymous about 4 years ago. Updated about 4 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
ceph-mgr
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
Regression:
No
Severity:
2 - major
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

Since I established now that this is a mgr core code issue I create a new bug. Please close related 44495 and 44251.

I disabled all but PG balancer module. I still have 100% mgr load even after failover. Modules are unresponsive, e.g. cant get balancer status

latest dump attached

I am certain this is the cause of my PG balancer working, right now ceph is writing all data on single OSD causing me to constantly having to manually reweight OSDs. Despite an active upmap balancer.

mgrdump2 (80.2 KB) Anonymous, 03/07/2020 08:21 AM

History

#1 Updated by Anonymous about 4 years ago

seems fixed by 14.2.8 upgrade

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