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Support #63852

open

How diagnose gisbalance between PG filling

Added by Danil Berkovich 5 months ago. Updated 5 months ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Target version:
Ceph - v16.2.15
% Done:

0%

Tags:
Reviewed:
Affected Versions:
Component(RADOS):
Pull request ID:

Description

Good Time-of-the-day!
I had cluster with enabled upmap balancer and its dont work. So I need to run reweight-by-utilization periodically. As I found, upmap balancer make balance by PG count on OSD, so root cause in uneven summary size of objects in different PGs. How can I found this dis-balance and estimate it?
Thanks forward!

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 #1

Updated by Igor Fedotov 5 months ago

  • Project changed from bluestore to RADOS
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