Comment 0 for bug 1756823

Silvan Kaiser (2-silvan) wrote :

With different linux distros the systemd-run based mount of a Quobyte volume can fail. This is connected to the --user option causing issues with privilege escalation. Log example:

Mar 19 09:09:27 manualnovaci nova-compute[20516]: ERROR nova.compute.manager [instance: 6ffe17b6-9706-48d2-9ca5-73a670889a19] ProcessExecutionError: Unexpected error while running command.
Mar 19 09:09:27 manualnovaci nova-compute[20516]: ERROR nova.compute.manager [instance: 6ffe17b6-9706-48d2-9ca5-73a670889a19] Command: systemd-run --scope --user mount.quobyte --disable-xattrs 78.46.57.153:7861/
Mar 19 09:09:27 manualnovaci nova-compute[20516]: ERROR nova.compute.manager [instance: 6ffe17b6-9706-48d2-9ca5-73a670889a19] Exit code: 1
Mar 19 09:09:27 manualnovaci nova-compute[20516]: ERROR nova.compute.manager [instance: 6ffe17b6-9706-48d2-9ca5-73a670889a19] Stdout: u''
Mar 19 09:09:27 manualnovaci nova-compute[20516]: ERROR nova.compute.manager [instance: 6ffe17b6-9706-48d2-9ca5-73a670889a19] Stderr: u'Failed to create bus connection: No such file or directory\n'

Besides this the current systemd check is erroneous due to whitespace in path.