That's helpful, thank you. Do the same apply to qemu and fuse as well? > On Mar 22, 2014, at 12:36 PM, Vijay Bellur <vbellur@xxxxxxxxxx> wrote: > >> On 03/21/2014 09:50 PM, Josh Boon wrote: >> Hardware RAID 5 on SSD's using LVM formatted with XFS default options >> mounted with noatime >> >> Also I don't a lot of history for this current troubled machine but the >> sysctl additions don't appear to have made a significant difference > > Performance tunables in [1] are normally recommended for qemu - libgfapi. The last two options are related to quorum and the remaining tunables are related to performance. It might be worth a check to see if these options help provide better performance. > > Do you happen to know if self-healing was in progress when the machines stall? > > -Vijay > > [1] https://github.com/gluster/glusterfs/blob/master/extras/group-virt.example > > _______________________________________________ Gluster-users mailing list Gluster-users@xxxxxxxxxxx http://supercolony.gluster.org/mailman/listinfo/gluster-users
