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Bug #50272

cephadm: after downsizing mon service from 5 to 3 daemons, cephadm reports "stray" daemons

Added by Adam King about 1 month ago. Updated about 1 month ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
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

After having 5 mon/mgr daemons and then donsizin both services to 3 daemons list_servers, which is used to detect strays, falsely reported mon/mgr daemons on the hosts where mon/mgr daemons were removed from when downsizing the services https://pastebin.com/raw/qp631feA. Eventually, the listing of mgr services corrected itself but the stray "mon.vm-04" health warning stuck around until the mgr was restarted.

[ceph: root@vm-00 /]# ceph health detail
HEALTH_WARN 1 stray daemon(s) not managed by cephadm
[WRN] CEPHADM_STRAY_DAEMON: 1 stray daemon(s) not managed by cephadm
stray daemon mon.vm-04 on host vm-04 not managed by cephadm

History

#1 Updated by Adam King about 1 month ago

downsizing* both services

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