[Linux-cluster] GFS2 locking in a VM based cluster (KVM)

[Thomas Sjolshagen]

 On Tue, 04 Jan 2011 05:45:35 -0500, Thomas Sjolshagen 
 <thomas at sjolshagen.net> wrote:

>>
> Yes, both nodes mounted (before and after starting ping_pong on the
> 2nd node, no umount inbetween)
>

 Well, disabling the 2nd corosync ring ( <altname /> in cluster.conf) 
 seems to have almost doubled the # of locks/sec (from 590-650 to 
 1000-1100ish)

 // Thomas