Doing more searching, it appears there are several posts on various forums describing the same issue with Gluster deployments of 4+ nodes (e.g. http://serverfault.com/questions/453345/certain-operations-like-ls-hang-in-4 -node-gluster-setup). None of these posts are answered which doesn't fill me with confidence. Can anyone confirm a 4+ node cluster with replication that does not show this (indefinite hang on ls or ll) behavior? Thanks, ~Mike C. -----Original Message----- From: gluster-users-bounces at gluster.org [mailto:gluster-users-bounces at gluster.org] On Behalf Of Michael Colonno Sent: Thursday, January 31, 2013 5:48 PM To: gluster-users at gluster.org Subject: Re: hanging of mounted filesystem (3.3.1) I rebuilt the volume with only TCP transport; same issues occurring so RDMA must not be the issue here. With a glusterfs mount (which is successful) I can copy files into the mounted volume but any command to list the contents (ls or ll) hangs forever while ls (for example uses ~ 5% of the system's CPU and glusterfs uses ~ 50% of the system's CPU). I've never seen this behavior before with my other Gluster deployments, even much larger / more complicated ones. This one is pretty ordinary. Any advice appreciated. Thanks, ~Mike C. -----Original Message----- From: gluster-users-bounces at gluster.org [mailto:gluster-users-bounces at gluster.org] On Behalf Of Michael Colonno Sent: Thursday, January 31, 2013 4:50 PM To: gluster-users at gluster.org Subject: Re: hanging of mounted filesystem (3.3.1) Tried the proto=tcp setting, same error unfortunately... Thanks, ~Mike C. -----Original Message----- From: Robert Hajime Lanning [mailto:lanning at lanning.cc] Sent: Thursday, January 31, 2013 4:28 PM To: Michael Colonno Cc: gluster-users at gluster.org Subject: Re: hanging of mounted filesystem (3.3.1) On 01/31/13 15:54, Michael Colonno wrote: > Updating this thread: I tried to switch over to NFS mounting. When I > try to mount the volume with the following line in fstab: > > node1:/Volume /tmp/mnt nfs defaults,_netdev,vers=3 0 0 node1:/Volume /tmp/mnt nfs defaults,_netdev,vers=3,proto=tcp 0 0 -- Mr. Flibble King of the Potato People _______________________________________________ Gluster-users mailing list Gluster-users at gluster.org http://supercolony.gluster.org/mailman/listinfo/gluster-users _______________________________________________ Gluster-users mailing list Gluster-users at gluster.org http://supercolony.gluster.org/mailman/listinfo/gluster-users
