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Bug #64685
closedmds: disable defer_client_eviction_on_laggy_osds by default
Status:
Resolved
Priority:
Normal
Assignee:
Category:
Correctness/Safety
Target version:
% Done:
0%
Source:
Tags:
backport_processed
Backport:
quincy,reef,squid
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
This config can result in a single client holding up mds to service other clients since once a client is deferred from eviction due to laggy OSD, a new clients cap acquire request can be possibly blocked until the other laggy client resumes operation, i.e., when the laggy OSD is considered non-laggy anymore.
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