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Bug #15761
closedWhen journaling is enabled, a flush request shouldn't flush the cache
Status:
Resolved
Priority:
Normal
Assignee:
-
Target version:
-
% Done:
0%
Source:
other
Tags:
Backport:
jewel
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
librbd currently flushes the journal and flushes the cache. It is not necessary to flush the cache since upon a crash the journal will be replayed. This would improve the latency of flush requests.
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