Hi Robert,
maybe the dashboard uses libcephfs and you hit the following bug?
https://tracker.ceph.com/issues/55313
It also occured to us in the cephfs snapshot mirror daemon.
Best wishes,
Manuel
Robert Sander <r.sander(a)heinlein-support.de> schrieb am Di., 17. Jan. 2023,
17:32:
Hi,
The dashboard has a simple CephFS browser where we can set
quota and snapshots for the directories.
When a directory has the "other" permission bits unset, i.e.
only access for user and group, the dashboard displays an error:
Failed to execute CephFS
opendir failed at /path/to/dir/.snap: Permission denied [Errno 13]
It can be reproduced in Ceph 17.2.5 by creating the directory
and using "chmod o= /path/to/dir" to not allow "other".
How does the dashboard access the contents of the CephFS?
It looks like the MGR uses something like the nobody account.
Regards
--
Robert Sander
Heinlein Support GmbH
Linux: Akademie - Support - Hosting
http://www.heinlein-support.de
Tel: 030-405051-43
Fax: 030-405051-19
Zwangsangaben lt. §35a GmbHG:
HRB 93818 B / Amtsgericht Berlin-Charlottenburg,
Geschäftsführer: Peer Heinlein -- Sitz: Berlin
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