[kolla-ansible][yoga] Does glance support cinder-nfs as backend?

wodel youchi wodel.youchi at gmail.com
Mon Apr 17 14:42:02 UTC 2023


Any ideas?

Le lun. 17 avr. 2023 à 09:22, wodel youchi <wodel.youchi at gmail.com> a
écrit :

> Hi,
>
> The openstak documentation says that glance supports cinder as backend,
> but it does not exclude any backend used by cinder itself.
>
> I'm having trouble configuring glance to use a cinder backend which is
> backed by an nfs share.
>
> Is this configuration supported?
>
> First, the rootwrap was missing, after adding it, I faced the lack of
> privileges, which was corrected by starting the glance-api container in
> privileged mode and finally I am facing a non existing filter error.
>
> Glance is trying to mount the nfs share to use it!!! Which I don't
> understand , why mount a share that is already mounted by cinder which
> glance is supposed to use as an intermediary!!!?
>
> When I push an image I get this error:
>
> Stderr: '/var/lib/kolla/venv/bin/glance-rootwrap: Unauthorized command:
> mount -t nfs 20.1.0.32:/kolla_nfs
> /var/lib/glance/mnt/nfs/f6f6b4ee42b4f3522a75f422887010ad2c47f8624
> f97bf3623b13014f22186b7 (no filter matched)\n'
>
>
> Regards.
>
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