Hi all, I'm new to gluster, and recently I setup two server to use with lxc.>From both server I'm able to mount the volume and do normal operation.When I try to create a unprivileged container where the path is inside the gluster volume, the operation fail because unable to do chown operation. In detail lxc execute the following command: lxc-usernsexec -m u:0:165536:1 -m u:9869:9869:1 -m g:0:165536:1 -m g:9869:9869:1 -- chown 0:9869 /mnt/vm/lxc/test1 and the gluster log report the following error: [2015-06-22 16:58:44.065941] W [client-rpc-fops.c:2145:client3_3_setattr_cbk] 2-gv0-client-0: remote operation failed: Operation not permitted [2015-06-22 16:58:44.066213] W [client-rpc-fops.c:2145:client3_3_setattr_cbk] 2-gv0-client-1: remote operation failed: Operation not permitted [2015-06-22 16:58:44.066928] W [fuse-bridge.c:1079:fuse_setattr_cbk] 0-glusterfs-fuse: 36942426: SETATTR() /lxc/test1 => -1 (Operation not permitted) If I exec the same command on the local filesystem, all works fine, I'm running glusterfs 3.6.3 on ubuntu 14.04. Do you have any suggestion? Alessandro -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.gluster.org/pipermail/gluster-users/attachments/20150622/4ac68757/attachment.html>
Atin Mukherjee
2015-Jun-22 17:21 UTC
[Gluster-users] Hint SETATTR() => -1 (Operation not permitted)
As far as I know we would need privileged container otherwise extended attribute support becomes unavailable. And gluster is built on underlying file system which has extended attribute support. Atin Sent from one plus one On Jun 22, 2015 10:45 PM, "Ale" <ale975 at gmail.com> wrote:> > Hi all, > > I'm new to gluster, and recently I setup two server to use with lxc. > From both server I'm able to mount the volume and do normal operation. > > When I try to create a unprivileged container where the path is insidethe gluster volume, the operation fail because unable to do chown operation.> > In detail lxc execute the following command: > > lxc-usernsexec -m u:0:165536:1 -m u:9869:9869:1 -m g:0:165536:1 -mg:9869:9869:1 -- chown 0:9869 /mnt/vm/lxc/test1> > and the gluster log report the following error: > > [2015-06-22 16:58:44.065941] W[client-rpc-fops.c:2145:client3_3_setattr_cbk] 2-gv0-client-0: remote operation failed: Operation not permitted> [2015-06-22 16:58:44.066213] W[client-rpc-fops.c:2145:client3_3_setattr_cbk] 2-gv0-client-1: remote operation failed: Operation not permitted> [2015-06-22 16:58:44.066928] W [fuse-bridge.c:1079:fuse_setattr_cbk]0-glusterfs-fuse: 36942426: SETATTR() /lxc/test1 => -1 (Operation not permitted)> > If I exec the same command on the local filesystem, all works fine, I'mrunning glusterfs 3.6.3 on ubuntu 14.04.> > Do you have any suggestion? > > Alessandro > > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://www.gluster.org/mailman/listinfo/gluster-users-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.gluster.org/pipermail/gluster-users/attachments/20150622/f4cdd312/attachment.html>