Pavan, As i said before that i cannot switch to gluster 3.0.5 as most of my applications dont work properly in 3.0.5 so i am giving u all the info required using 3.0.4 version. I used to get the same issue with 3.0.5 also with samba. Here are the trace logs : http://dpaste.com/217973/ I have attached core dump file. Please have a look and reply. Irshad On Tue, Jul 13, 2010 at 1:10 PM, Irshad Ahmed <irshad2005 at gmail.com> wrote: > 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 > -- Irshad Ahmed
