On Wed, Jul 11, 2012 at 10:54:34PM +0100, Morgan Cox wrote: > Hi > > I have an Ubuntu 12.04 KVM server > > In Centos6 VM's - when I install the latest kernel for centos 6.3 - > 2.6.32-279.1.1.el6 - if you reboot from inside a Centos6 vm it gets > stuck in a loop between seabios/grub. > > If i use virsh/virt-manager to reboot its fine, only from inside a > centos6 vm (with latest centos kernel) does this occur - I am 100% its > connected with the latest kernel (or at least the 6.3 updates). > > As a test I installed centos 6.2 - this was 100% fine *until* I did a > yum update then I got the same issue. > > If I use the older kernel with all the rest of the Centos 6.3 updates > the issue does not occur either (so it 'must'? be related to the > kernel update) > > How can this be fixed ? Morgan, What is the last working kernel RPM version? Can you disable kvmclock? (by appending "no-kvmclock" to the end of the "kernel" line of 2.6.32-279.1.1.el6 entry in /boot/grub/menu.lst). -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html