Public bug reported:
Using qemu/kvm
Host and Guest: Ubuntu server 12.04 64bit
The thing is that the guest randomly dies and it is soooo frustrating. There is
PDC on the guest and people cannot work. It happens almost every day.
There are no logs in the syslogs of host and guest in the time of crash.
The only mentioning of the dying is in this log
/var/log/libvirt/qemu/ubuntu-pdc.log:
2012-07-05 14:38:30.798+0000: shutting down
When I manually shut down the guest at least there is a line before the
"shutting down" like this:
qemu: terminating on signal 15 from pid 1160
2012-07-05 14:39:01.150+0000: shutting down
I saw that there are also these errors in /var/log/libvirt/libvirtd.log:
1160: error : qemuMonitorIO:603 : internal error End of file from
monitor
but they are appearing when I shutdown the guest manually, too.
Update:
I had leaved a console in the guest turned on with htop. So, when the machine
died, there was a message - "Power button pressed.", which leads me to acpid.
There was no power button pressed and no script is turning the machine off. No
crons either.
Update:
Well, now it did it again, with acpid stopped. It just didn't print the
message. It just dies...
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: 12.04 64 kvm qemu server ubuntu
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https://bugs.launchpad.net/bugs/1022901
Title:
Ubuntu 12.04 64bit Guest (qemu/kvm) dies randomly
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