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Bug #19241
closedosd_snap_trim_sleep option does not work
Status:
Resolved
Priority:
High
Assignee:
-
Category:
OSD
Target version:
-
% Done:
0%
Source:
Tags:
Backport:
jewel, kraken
Regression:
Yes
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
With large numbers of snapshots, this can result in snapshot trimming overwhelming client i/o. The snap trim sleep option no longer works in jewel since the snap trim queue was removed and snap trim was moved into the main op queue.
Fixed in master by: https://github.com/ceph/ceph/pull/13594
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