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Bug #17248
closedReduce deep scrub impact on normal operations
Status:
Duplicate
Priority:
Urgent
Assignee:
David Zafman
Category:
-
Target version:
-
% Done:
0%
Source:
other
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
If there are lot of clones this can cause scrub to degrade performance.
Updated by David Zafman over 7 years ago
- Subject changed from PG scrub bypasses 'osd_scrub_chunk_max' limit to find hash boundary to Reduce deep scrub impact on normal operations
- Status changed from New to Fix Under Review
Updated by David Zafman over 7 years ago
- Is duplicate of Feature #17470: Improve deep-scrub performance with many snapshots added
Updated by David Zafman over 7 years ago
I want to review the original changes I did for this issue to see if any improvements should go into master. The real fix is going in with the duplicate 17470.
Updated by David Zafman over 7 years ago
- Status changed from Fix Under Review to Duplicate
This ends up getting fixed as a result of fixing 17470 so closing as a duplicate.
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