upgrade jail failed with error "Mounting src into jail failed! Rolling back snapshot."

[Janus Ng]

I am running TrueNAS-12.0-U2.1 on a HPE MicroServer Gen8. It failed when I try to upgrade jail nextcloud to 12.2-RELEASE.

Code:

% sudo iocage upgrade nextcloud -r 12.2-RELEASE
Snapshotting nextcloud...
Snapshot already exists
Updating plugin INDEX...
Running upgrade...
Mounting src into jail failed! Rolling back snapshot.

Could some Gurus give a pointer to work around it?

A bit background information:

Code:

% uname -ro
FreeBSD 12.2-RELEASE-p3

% sudo iocage list -l
+------+-----------+------+-------+----------+------------------+--------------------+-----+----------+----------+
| JID  |   NAME    | BOOT | STATE |   TYPE   |     RELEASE      |        IP4         | IP6 | TEMPLATE | BASEJAIL |
+======+===========+======+=======+==========+==================+====================+=====+==========+==========+
| None | nextcloud | off  | down  | pluginv2 | 12.1-RELEASE-p13 | DHCP (not running) | -   | -        | yes      |
+------+-----------+------+-------+----------+------------------+--------------------+-----+----------+----------+
| None | plex      | off  | down  | jail     | 12.2-RELEASE-p6  | 10.27.0.22         | -   | -        | no       |
+------+-----------+------+-------+----------+------------------+--------------------+-----+----------+----------+

 

[hervon]

searching the forum would show you that plug-ins cannot be upgraded like regular jails. They must be upgraded from GUI when available at a later time.

 

[Janus Ng]

Thanks for reply. Actually I was encountering error while upgrading from WebUI. Unfortunately it still failed in CLI.