Normally it should work, another way to do it is basically by just entering
the container by using podman commands (or docker).
For this, just run:
> podman ps | grep mds | awk '{print $1}' (to get the container ID)
> podman exec -it <your-container-id> /bin/sh
That should work if the container is running.
Regards,
Redo.
On Wed, Nov 16, 2022 at 12:26 AM Luis Calero Muñoz <
luis.calero@xxxxxxxxxxxxxx> wrote:
> Hello, I've just updated my cluster to Quincy 17.2.5 and still have the
> same problem, can't enter the mds container (nor anyone else):
>
> root@ceph-mds2:~# ceph versions
>
> [...]
> "mds": {
>
> "ceph version 17.2.5 (98318ae89f1a893a6ded3a640405cdbb33e08757)
> quincy (stable)": 5
>
> },
>
>
> root@ceph-mds2:~# cephadm ls |grep ceph-mds | grep name
>
> "name": "mds.cephfs.ceph-mds2.ixxmhu",
>
>
> root@ceph-mds2:~# docker ps
>
> CONTAINER ID IMAGE COMMAND CREATED
> STATUS PORTS NAMES
> 957f9d01326a quay.io/ceph/ceph "/usr/bin/ceph-mds -…" 23 minutes ago
> Up 23 minutes ceph-d1fd0678-88c0-47fb-90da-e40a7a364442-mds-
> cephfs-ceph-mds2-ixxmhu
>
>
> root@ceph-mds2:~# cephadm enter --name mds.cephfs.ceph-mds2.ixxmhu
>
> Inferring fsid d1fd0678-88c0-47fb-90da-e40a7a364442
>
> Error: No such container:
> ceph-d1fd0678-88c0-47fb-90da-e40a7a364442-mds.cephfs.ceph-mds2.ixxmhu
>
> It doesn't work with the dots and neither with the hyphens. What can I
> do? Should I open a case with Ceph?
>
> Regards.
>
> --
> Luis
>
> El vie, 11 nov 2022 a las 11:34, Luis Calero Muñoz (<
> luis.calero@xxxxxxxxxxxxxx>) escribió:
>
> >
> >>
> >> > If I look at the container name in docker it has the dots changed to
> >> > hyphens, but if I try to connect to the name with hyphens it doesn't
> >> > work either:
> >>
> >> that is correct, that switch from dots to hyphens was introduced in
> >> pacific [1]. Can you share the content of the unit.run file for that
> >> container? Can you enter other containers that were changed? Maybe the
> >> conversion doesn't work as expected?
> >>
> >
> > Where can I find the unit.run file?
> >
> > I can't enter other containers either:
> >
> > root@ceph-osd1:~# cephadm enter --name osd.0
> >
> >
> > Inferring fsid d1fd0678-88c0-47fb-90da-e40a7a364442
> >
> > Error: No such container: ceph-d1fd0678-88c0-47fb-90da-e40a7a364442-osd.0
> >
> >
> > root@ceph-osd1:~# docker ps
> >
> > fc365e9e9d1d quay.io/ceph/ceph "/usr/bin/ceph-osd -…" 22 hours ago
> > Up 22 hours ceph-d1fd0678-88c0-47fb-90da-e40a7a364442-osd-0
> >
> > I'm going to update to Quincy to see if it helps.
> >
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