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Bug #19241

closed

osd_snap_trim_sleep option does not work

Added by Josh Durgin about 7 years ago. Updated over 6 years ago.

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

Related issues 2 (0 open — 2 closed)

Copied to Ceph - Backport #19328: jewel: osd_snap_trim_sleep option does not workResolvedGreg FarnumActions
Copied to Ceph - Backport #19329: kraken: osd_snap_trim_sleep option does not workResolvedGreg FarnumActions
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 #1

Updated by Nathan Cutler about 7 years ago

  • Copied to Backport #19328: jewel: osd_snap_trim_sleep option does not work added
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 #2

Updated by Nathan Cutler about 7 years ago

  • Copied to Backport #19329: kraken: osd_snap_trim_sleep option does not work added
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 #3

Updated by Nathan Cutler over 6 years ago

  • Status changed from Pending Backport to Resolved
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