[Bug 1100843] Re: Live Migration Causes Performance Issues

2013-04-09 Thread Chris Cormier
@serge-hallyn I'm using Netapp filer in c-mode for NFS storage, mount options are: (rw,nosuid,nodev,noatime,hard,nfsvers=3,tcp,intr,rsize=32768,wsize=32768,addr=x.x.x.x). However, I can reproduce this on a a host with or without NFS, using local disk, qcow2, or raw images and the OP was using FC

[Bug 1100843] Re: Live Migration Causes Performance Issues

2013-02-22 Thread Chris Cormier
I've been able to confirm the same as the OP regarding the different Ubuntu distrubutions as guests. These tests should help ruleout/pinpoint the kernel and modules. Using the same 12.04 hypervisors for all tests. Testing different guests I was able to determine. -Lucid with default kernel is NOT