On Wed, Apr 29, 2009 at 09:43:34AM +0200, Harald Schwier wrote:
I'm running a two node cluster xen-Cluster with CentOS 5.3. I'm using
gfs2 for the cluster filesystem and kernel 2.6.18-128.1.6.el5xen #1 SMP
for the Dom0 kernel.
Live migration works fine as long as the DomU guest is running CentOS 5.3
or SLC 4.7 with kernel version 2.6.9-55.EL.cern. But if the SLC 4.7 guest is
running the current 2.6.9-78.0.17.EL.cern kernel, the migration freezes
an error message.
Any idea why the DomU kernel has an impact on live migration? Is there a
possibility to migrate a DomU guest running kernel 2.6.9-78.0.17.EL.cern?
Thanks in advance,
This is fedora-xen list, not centos-virt .. :)
This _sounds_ like upstream bug/issue, so you might want to get RHEL support
contract and then report it to Redhat..
Or you could try rhelv5-list or xen-devel.
I can't really help you with the actual issue..