On Thu, Jul 17, 2014 at 7:26 AM, Nilesh Govindrajan <me@xxxxxxxxxxxx> wrote: > Hello, > > I'm having a weird issue. I have this config: > > node2 ~ # gluster peer status > Number of Peers: 1 > > Hostname: sto1 > Uuid: f7570524-811a-44ed-b2eb-d7acffadfaa5 > State: Peer in Cluster (Connected) > > node1 ~ # gluster peer status > Number of Peers: 1 > > Hostname: sto2 > Port: 24007 > Uuid: 3a69faa9-f622-4c35-ac5e-b14a6826f5d9 > State: Peer in Cluster (Connected) > > Volume Name: home > Type: Replicate > Volume ID: 54fef941-2e33-4acf-9e98-1f86ea4f35b7 > Status: Started > Number of Bricks: 1 x 2 = 2 > Transport-type: tcp > Bricks: > Brick1: sto1:/data/gluster/home > Brick2: sto2:/data/gluster/home > Options Reconfigured: > performance.write-behind-window-size: 2GB > performance.flush-behind: on > performance.cache-size: 2GB > cluster.choose-local: on > storage.linux-aio: on > transport.keepalive: on > performance.quick-read: on > performance.io-cache: on > performance.stat-prefetch: on > performance.read-ahead: on > cluster.data-self-heal-algorithm: diff > nfs.disable: on > > sto1/2 is alias to node1/2 respectively. > > As you see, NFS is disabled so I'm using the native fuse mount on both nodes. > The volume contains files and php scripts that are served on various > websites. When both nodes are active, I get split brain on many files > and the mount on node2 going 'input/output error' on many of them > which causes HTTP 500 errors. > > I delete the files from the brick using find -samefile. It fixes for a > few minutes and then the problem is back. > > What could be the issue? This happens even if I use the NFS mounting method. > > Gluster 3.4.4 on Gentoo. And yes, network connectivity is not an issue between them as both of them are located in the same DC. They're connected via 1 Gbit line (common for internal and external network) but external network doesn't cross 200-500 Mbit/s leaving quite a good window for gluster. I also tried enabling quorum but that doesn't help either. _______________________________________________ Gluster-users mailing list Gluster-users@xxxxxxxxxxx http://supercolony.gluster.org/mailman/listinfo/gluster-users
