Messages in this thread | | | From | Anjali Kulkarni <> | Date | Thu, 5 Aug 2010 13:51:33 -0700 | Subject | Re: Freebsd image from Qemu hangs on booting in KVM |
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Thanks Avi, I am trying to reproduce this on another setup, and do not see the issue. My understanding is to run KVM + Qemu, I only need to install KVM modules, and Qemu does not need to be modified. Is that correct? I see
[root@ipg-virt01 anjali]# lsmod | grep kvm kvm_intel 87016 0 kvm 211496 1 kvm_intel
[root@ipg-virt01 anjali]# modprobe -l 'kvm*' /lib/modules/2.6.18-164.el5/kernel/extra/kvm.ko /lib/modules/2.6.18-164.el5/kernel/extra/kvm-amd.ko /lib/modules/2.6.18-164.el5/kernel/extra/kvm-intel.ko
And then I run Qemu, as I did, before installing KVM. It should just use KVM? Is there any way I can check?
Btw, when it hangs, I cannot even press any key, so not sure how I can get those commands you suggest below..
Anjali
On 8/5/10 1:46 AM, "Avi Kivity" <avi@redhat.com> wrote:
> On 08/05/2010 05:20 AM, Anjali Kulkarni wrote: >> Hi, >> >> I have a problem similar to the one seen on this list before - when I boot my >> freebsd based(but modified) image in Qemu with KVM on CentOS, then after >> almost booting completely, the image hangs - just before the login prompt is >> seen. If I do not have KVM ie plain CenOS with Qemu, then this issue does not >> occur. Has anyone seen this before and any ideas how to debug this? > > First step is to issue 'info registers' and 'x/30i $eip-20' from the > monitor when it hangs (qemu -monitor stdio makes cut'n'paste easier).
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