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Bug #13146

closed

mon: creating a huge pool triggers a mon election

Added by Sage Weil over 8 years ago. Updated almost 7 years ago.

Status:
Resolved
Priority:
Low
Assignee:
Sage Weil
Category:
Performance/Resource Usage
Target version:
-
% Done:

0%

Source:
Community (user)
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(RADOS):
Monitor
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

AFAICS this is just because we do a lot of work creating the pg entries in the table all at once. We could do them in phases over multiple transactions, or we could make it go faster.

Observed creating a 65536 pg pool.

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