Thanks all for the clarification. Best, Martin
On Mon, Dec 5, 2016 at 2:14 PM, John Spray <jsp...@redhat.com> wrote: > On Mon, Dec 5, 2016 at 12:35 PM, David Disseldorp <dd...@suse.de> wrote: >> Hi Martin, >> >> On Mon, 5 Dec 2016 13:27:01 +0100, Martin Palma wrote: >> >>> Ok, just discovered that with the fuse client, we have to add the '-r >>> /path' option, to treat that as root. So I assume the caps 'mds allow >>> r' is only needed if we also what to be able to mount the directory >>> with the kernel client. Right? >> >> IIUC, this was recently fixed in the kernel client via: >> commit ce2728aaa82bbebae7d20345324af3f0f49eeb20 >> Author: Yan, Zheng <z...@redhat.com> >> Date: Wed Sep 14 14:53:05 2016 +0800 >> >> ceph: avoid accessing / when mounting a subpath > > Correct. Clients with a "path=" restriction only need the global > "allow r" if the client is buggy (as the kernel client was[1] before > Zheng's fix). > > This functionality has had more testing with the fuse client because > it is used with OpenStack Manila. > > John > > 1. http://tracker.ceph.com/issues/17191 > > > > >> Cheers, David >> _______________________________________________ >> ceph-users mailing list >> ceph-users@lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
