Jestan Nirojan
2015-Feb-18 12:45 UTC
[Gluster-users] Gluster native client mount not accessible temporarily when one of the replica restart
Hi all, I am setting up a gluster replica with 2 bricks and 2 native client mounts on same the bricks servers. In server1 : volume "logs" brick 1 on /data/brick1 (XFS) mount server1:/logs on /mount/logs In server2: volume "logs" brick 2 on /data/brick2 (XFS) mount server2:/logs on /mount/logs gluster version 3.4.6 When I reboot one of the brick servers, other brick server's mount is not accessible temporarily, after few seconds, it becomes available for reading/writing. Any ideas on how to avoid this issue? (reducing network.ping-timeout to 1 second give better results, but still the issue there for 1 second) I have an application1: writing logs in sever1 /mount/logs and application2: reading logs in sever2 /mount/logs write/read performance is good in sever1 /mount/logs , read is very slow in server2 /mount/logs. but reading the files directly in server2 is fast compare to reading it through the mount point, why is that? is there any way to configure the native client to read from local brick? (setting cluster.choose-local : on, didn't improve the read performance) thanks and regards, - Jestan Nirojan -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.gluster.org/pipermail/gluster-users/attachments/20150218/568e03ec/attachment.html>