On 05/06/2011 10:31 AM, Hans K. Rosbach wrote: > I see what you mean. However this test gives the same results: > Ext4: > [root /]# setfattr -n user.testattr -v "foo" testfile > > GlusterFS: > [root storage1]# setfattr -n user.testattr -v "foo" glusterfile > setfattr: glusterfile: Operation not supported > > So, does GlusterFS not support xattrs or is my config somehow wrong? GlusterFS does support xattrs - I've worked extensively with this functionality myself - so it must be the config. Are you sure that the server-side bricks which make up your GlusterFS filesystem are on filesystems mounted with user_xattr?