Bug #39511: Cannot remove CephFS snapshot with leading underscore (_) - CephFS - Ceph

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Bug #39511

closed

Cannot remove CephFS snapshot with leading underscore (_)

Added by Stephan Hohn almost 5 years ago. Updated over 4 years ago.

Status:

Rejected

Priority:

Normal

Assignee:

Category:

Target version:

% Done:

Source:

Community (user)

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

Ceph - v13.2.5

ceph-qa-suite:

Component(FS):

Labels (FS):

snapshots

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

Due to a misconfigured cronjob I ended up with CephFS snapshots with leading _
rmdir failed with error "No such file or directory"

~# rmdir .snap/_daily_2019-04-29_050921_1099511725273
rmdir: failed to remove ‘.snap/_daily_2019-04-29_050921_1099511725273’: No such file or directory

~# ls -al .snap/
ls: cannot access .snap/_daily_2019-04-29_050921_1099511725273: No such file or directory
ls: cannot access .snap/_snap_2019-04-29_093015_1099511725273: No such file or directory
ls: cannot access .snap/_snap_daily_2019-04-29_093216_1099511725273: No such file or directory
ls: cannot access .snap/_snap_daily_2019-04-29_100001_1099511725273: No such file or directory
total 0
drwxr-xr-x. 1 root root 0 10. Mai 2018 .
drwxr-xr-x 1 root root 0 29. Apr 10:48 ..
d?????????? ? ? ? ? ? _daily_2019-04-29_050921_1099511725273
d?????????? ? ? ? ? ? _snap_2019-04-29_093015_1099511725273
d?????????? ? ? ? ? ? _snap_daily_2019-04-29_093216_1099511725273
d?????????? ? ? ? ? ? _snap_daily_2019-04-29_100001_1099511725273

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Updated by Patrick Donnelly almost 5 years ago

Status changed from New to Need More Info

This looks like you're deleting a snapshot name in a child directory which was not the original directory where the snapshot was taken. Can you confirm?

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