2017-06-22 11:48 GMT+02:00 John Spray <jsp...@redhat.com>:

> On Thu, Jun 22, 2017 at 10:25 AM, Stéphane Klein
> <cont...@stephane-klein.info> wrote:
> > Hi,
> >
> > Does CephFS support SELinux?
> >
> > I have this issue with OpenShift (with SELinux) + CephFS:
> > http://lists.openshift.redhat.com/openshift-archives/users/
> 2017-June/msg00116.html
>
> We do test running CephFS server and client bits on machines where
> selinux is enabled, but we don't test doing selinux stuff inside the
> filesystem (setting labels etc).  As far as I know, the comments in
> http://tracker.ceph.com/issues/13231 are still relevant.
>
>
# mount -t ceph ceph-test-1:6789:/ /mnt/mycephfs -o
name=admin,secretfile=/etc/ceph/admin.secret
# touch /mnt/mycephfs/foo
# ls /mnt/mycephfs/ -lZ
-rw-r--r-- root root ?                                foo
# chcon system_u:object_r:admin_home_t:s0 /mnt/mycephfs/foo
chcon: failed to change context of ‘/mnt/mycephfs/foo’ to
‘system_u:object_r:admin_home_t:s0’: Operation not supported

Then SELinux isn't supported with CephFS volume :(
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