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Bug #13493
closedosd: for ec, cascading crash during recovery if one shard is corrupted
Status:
Duplicate
Priority:
Normal
Assignee:
David Zafman
Category:
EC Pools
Target version:
-
% Done:
0%
Source:
Community (dev)
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(RADOS):
OSD
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
For EC pool, during recovery, if there is one shard corrupted, it would cascade crash the OSDs until the PG is down (as once the primary is crashed, the secondary would become primary and start recovering, and then crash when recovering the object).
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