Harish Patil
2012-Aug-03 03:46 UTC
[libvirt-users] Determine state of the guest OS/kernel from host
Hello, Is there a way to determine state of the qemu/kvm guest OS (rebooting/working/hung etc) from the host. I'm not referring to the qemu domain state itself Thanks in advance.>harish-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://listman.redhat.com/archives/libvirt-users/attachments/20120802/020051f2/attachment.htm>
Michal Privoznik
2012-Aug-03 06:44 UTC
[libvirt-users] Determine state of the guest OS/kernel from host
On 03.08.2012 05:46, Harish Patil wrote:> Hello, > Is there a way to determine state of the qemu/kvm guest OS > (rebooting/working/hung etc) from the host. I'm not referring to the > qemu domain state itself >Well, I don't quite understand how would you do this on real host other than looking at its screen. Anyway, libvirt allows mgmt applications to peek into guest memory and dump it. This is how virt-dmesg works [1]. So maybe it would be handful example for you. Michal 1: http://people.redhat.com/~rjones/virt-dmesg/> Thanks in advance. > >>harish > > > _______________________________________________ > libvirt-users mailing list > libvirt-users at redhat.com > https://www.redhat.com/mailman/listinfo/libvirt-users >