Bug #25346: should not be allowed to restore an image when it is being deleted - rbd - Ceph

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Bug #25346

closed

should not be allowed to restore an image when it is being deleted

Added by wb song over 5 years ago. Updated over 4 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

Target version:

% Done:

Source:

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

24078

Crash signature (v1):

Crash signature (v2):

Description

An image that is being deleted in trash bin should not be allowed to be restored.
Steps to re-produce：
Client-A：

[root@ /clove/swb/ceph/build]# rbd du img1
NAME   PROVISIONED USED
img1       100 GiB 7.8 GiB
[root@ /clove/swb/ceph/build]# rbd trash mv img1
[root@ /clove/swb/ceph/build]# rbd trash ls
10866b8b4567 img1
[root@ /clove/swb/ceph/build]# rbd trash rm 10866b8b4567    # doing restore operation at Client-B before the delete operation completes
Removing image: 100% complete...done.

Client-B:

[root@ /clove/swb/ceph/build]# rbd trash restore 10866b8b4567
[root@ /clove/swb/ceph/build]# rbd info img1
2018-07-30 15:47:14.754 7f6e6dffb700 -1 librbd::image::OpenRequest: failed to retrieve initial metadata: (2) No such file or directory
rbd: error opening image img1: (2) No such file or directory