Looks like the bug 2500 http://bugs.gluster.com/show_bug.cgi?id=2500. The fix is not available in 3.1.4 its available in future versions. Pranith. ----- Original Message ----- From: "Jorge Pascual" <jordy.pascual at gmail.com> To: gluster-users at gluster.org Sent: Tuesday, April 19, 2011 4:38:49 PM Subject: Gluster 3.1.4 - Replica out-of-sync Hi Guys! I'm trying this amazing tool and my conclusion is that It's the best open source approach to elastic storage that I've seen. However, I have a problem with the sync of the replica. I've set-up a configuration with 2 servers / 2 bricks / one disk each one in replica 2 and one native client. When all servers are up and running, the system works like a charm. I shutdown one machine (Brick2) and do 2 operations in the client side: a) Create a new file b) Modify an old file (very small... only 7 bytes) The new file is created on the server side (Brick1) and the modified one it's also correct on the server side (Brick1). I start the Brick2 and trigger a self-heal. In the client I do that: find /opt/shared -print0 | xargs --null stat >/dev/null I look what has happened in the server side (Brick2) and see that: a) The new file is created in Brick2 <-- that's right! b) The old file continues with the old content. It hasn't synced <--- that's bad! So, I have the modified archive that is ok in client and Brick1 but it's out of sync in Brick2. Anyone knows what could it be happening? The servers set-up is: gluster> volume create myvol replica 2 transport tcp 192.168.1.136:/opt/storage1 192.168.1.134:/opt/storage1 gluster> volume set myvol auth.allow 192.168.1.* gluster> volume start myvol gluster> volume info myvol Volume Name: myvol Type: Replicate Status: Started Number of Bricks: 2 Transport-type: tcp Bricks: Brick1: 192.168.1.136:/opt/storage1 Brick2: 192.168.1.134:/opt/storage1 Options Reconfigured: auth.allow: 192.168.1.* The client set-up is: mount -t glusterfs 192.168.1.136:/myvol /opt/shared Regards!! Jorge _______________________________________________ Gluster-users mailing list Gluster-users at gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
