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Bug #55611

closed

"overlapping roots" error message needs documentation

Added by David Galloway almost 2 years ago. Updated 12 months ago.

Status:
Resolved
Priority:
Normal
Category:
pg_autoscaler module
Target version:
-
% Done:

0%

Source:
Tags:
backport_processed
Backport:
pacific,quincy
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

The Sepia LRC's mgr keeps throwing the following error:

2022-05-11T13:44:10.636+0000 7fdb9d799700  0 [pg_autoscaler ERROR root] pool 119 has overlapping roots: {-5, -1}
2022-05-11T13:44:10.640+0000 7fdb9d799700  0 [pg_autoscaler ERROR root] pool 121 has overlapping roots: {-40, -5, -1}
  1. This error message is buried in a mgr log. It should be a ceph health error if it truly is an error.
  2. The error message just dumps the pool ID. I have no idea how to extrapolate the pool name from the ID #.
  3. I have no idea how to fix this. The autoscaler's just stuck. I think the error message should include a link to documentation on how to resolve.

This is all I could find and I don't think it's applicable to our situation: https://forum.proxmox.com/threads/ceph-overlapping-roots.104199/


Related issues 2 (0 open2 closed)

Copied to mgr - Backport #57075: pacific: "overlapping roots" error message needs documentationResolvedActions
Copied to mgr - Backport #57077: quincy: "overlapping roots" error message needs documentationResolvedKamoltat (Junior) SirivadhnaActions
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