Re: [Users] On oVirt 3.1, Fedora 16 and 17 hang at boot

On 06/21/2012 06:35 AM, Bing Bu Cao wrote: > Hi,everyone > > I have also met this problem recently,but I was just using vdsm to > create a vm and boot it to install FC16/17 instead of using ovirt-engine. > > Maybe it is a bug or problem of vdsm. > I also met one problem: > After created a vm,after a while,trying to get info or shutdown the > vm,the vm will be not responding. > > I have no idea whether the two problems are relative. > > On 06/21/2012 12:38 AM, Jason Brooks wrote: >> Hi everyone, >> >> I'm testing oVirt 3.1 with a few different VM types, and I'm >> experiencing boot issues with Fedora 16 and 17, 64bit. F17 hangs while >> booting from the F17 install DVD. F16 installs normally (minimal >> install), but hangs during the initial boot after installation. The F16 >> VM will boot to rescue mode, however. >> >> The VM appears to get through the full boot process, but then the CPU >> usage goes to 99 or 100% and the VM won't respond. I've tried with spice >> and vnc consoles, with and without USB enabled. I've let it sit for >> quite a while, and the VM CPU usage stays pegged, and the VMs remain >> unresponsive. >> >> CentOS 6.2 and Ubuntu 12.04 VMs, both 64bit, work normally on my oVirt >> 3.1 setup. Any idea what might be causing the issue, or how I might go >> about debugging it? did you try ide disk instead of virtio? a VM without a nic?