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Bug #46841

open

Idle PGs Cause by PgAutoscaler

Added by Tyler Sheehan over 3 years ago. Updated almost 3 years ago.

Status:
New
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

Currently when the PgAutoscaler is run without specifying a target ratio or target size, the function replies on the percentage of space being used relative to available space. This can result in having a large amount of PGs resting in a pool that is not using them.

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 #1

Updated by Greg Farnum almost 3 years ago

  • Project changed from Ceph to mgr
  • Category set to pg_autoscaler module
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