Thanx....I will surely do what you have asked. I was using 3.0.5...But had to remove it as my Jira Atlassian applications were crashing and i dont know why. So reverted back to 3.0.4 and they started working normally. Whenever i mounted my gluster volume it used to show split brain afr error in the logs. But as far as samba is concerned it not working in 3.0.4 nor in 3.0.5. I will send in logs asap. Irshad On Tue, Jul 13, 2010 at 1:07 PM, Pavan Sondur <pavan at gluster.com> wrote: > Hi Irshad, > Are you using GlusterFS 3.0.5? If not, give 3.0.5 a try and let us know how > it goes. If you run into this problem, try capturing some data which can be > useful for debugging - > * Use 'option trace on' in the locks translator in the vol file > The will print debug info in the log (in normal logging mode). > * If users are experiencing hung like behavior, initiate a process state > dump - > kill -USR1 <pid of glusterfs> > This will dump the state of glusterfs in /tmp/glusterdump.<pid> > > Send us the state dump and the logs if you run into the issues you > mentioned. > > Pavan > ----- Original Message ----- > From: "Irshad Ahmed" <irshad2005 at gmail.com> > To: "Gluster General Discussion List" <gluster-users at gluster.org> > Sent: Sunday, July 11, 2010 10:41:43 AM > Subject: Issue with Samba over Gluster > > Hey guys, > > I am facing an issue with samba. > When i expose a gluster volume using samba so my windows users can connect > to it. > My windows users normally use Microsoft Office and some use OpenOffice as > they store all Excel/PPT/Word file in samba share. > Users who use OpenOffice are able to work properly without any issues. > But users who use Microsoft Office are not able to even open the files > exposed by samba. > When they try to open a file they get downloading file and then it timeouts > and gives an error cannot read from source. > > This is my Gluster Server Config > > # Filestore Volume to be mounted > volume gluster-filestore-data > type storage/posix > option directory /data/mpath2/filestore-data > end-volume > > volume gluster-filestore-data-lock > type features/locks > subvolumes gluster-filestore-data > end-volume > > volume gluster-filestore-data-brick > type performance/io-threads > option thread-count 16 > subvolumes gluster-filestore-data-lock > end-volume > > volume gluster-filestore-data-server > type protocol/server > option transport-type tcp > option transport.socket.listen-port 7001 > option auth.addr.gluster-filestore-data-brick.allow 10.15.* > subvolumes gluster-filestore-data-brick > end-volume > > Gluster Client Config > > volume gluster-filestore-data-1 > type protocol/client > option transport-type tcp > option remote-host 10.15.6.10 > option remote-port 7001 > option remote-subvolume gluster-filestore-data-brick > end-volume > > volume gluster-filestore-data-2 > type protocol/client > option transport-type tcp > option remote-host 10.15.6.11 > option remote-port 7001 > option remote-subvolume gluster-filestore-data-brick > end-volume > > volume replicate > type cluster/replicate > subvolumes gluster-filestore-data-1 gluster-filestore-data-2 > end-volume > > volume writebehind > type performance/write-behind > option cache-size 1MB > subvolumes replicate > end-volume > > volume cache > type performance/io-cache > option cache-size 512MB > subvolumes writebehind > end-volume > > I tested samba without gluster and it works fine so this is not a samba > issue. > I did some more testing to find out what happening with samba over gluster. > I check the logs of samba and when i access files using MS Office i get > oplock errors. > I tried disabling oplock and MS Office application was able to open the > file > but in read-only mode but OpenOffice stopepd working now. > If i enable oplocks everything started working other than MS Office. > I dont see any kind of crash logs or any other logging in gluster logs. > > Any help please ???? > > -- > Irshad Ahmed > > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users > -- Irshad Ahmed
