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Bug #11113
closedRBD snapshot, created while flattening image, is unremovable
Status:
Resolved
Priority:
Normal
Assignee:
Jason Dillaman
Target version:
-
% Done:
0%
Source:
Community (user)
Tags:
Backport:
hammer,firefly
Regression:
No
Severity:
2 - major
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
The following actions will create an unremovable RBD snapshot:
- Clone an image from an origin snapshot
- Flatten the clone
- While flattening, snapshot the clone
- Delete the origin snapshot and image
Result:
- The new snapshot appears in
rbd snap ls
, butrbd snap rm
fails withrbd: failed to remove snapshot: (2) No such file or directory
. rbd ls -l
on the pool will segfault.
This bug was previously reported here and is still present in 0.87.1. The attached script demonstrates the problem.
Files
Updated by Jason Dillaman about 9 years ago
- Status changed from New to In Progress
Updated by Jason Dillaman about 9 years ago
- Status changed from In Progress to Fix Under Review
- Assignee set to Jason Dillaman
- Backport set to hammer,firefly,dumpling
Updated by Josh Durgin about 9 years ago
- Status changed from Fix Under Review to Pending Backport
- Backport changed from hammer,firefly,dumpling to hammer,firefly
Updated by Jason Dillaman about 9 years ago
Firefly Backport: https://github.com/ceph/ceph/pull/4245
Hammer Backport: https://github.com/ceph/ceph/pull/4246
Updated by Loïc Dachary almost 9 years ago
- Status changed from Pending Backport to Resolved
- Regression set to No
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