[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] Timer issues with 2.1.1 and migration (was: latest rc:
|
From: |
Andrey Korolyov |
|
Subject: |
Re: [Qemu-devel] Timer issues with 2.1.1 and migration (was: latest rc: virtio-blk hangs forever after migration) |
|
Date: |
Mon, 29 Sep 2014 22:31:22 +0400 |
On Mon, Sep 29, 2014 at 10:25 PM, Marcelo Tosatti <address@hidden> wrote:
> Andrey,
>
> Can you get a trace of the guest (echo kvm >
> /sys/kernel/debug/tracing/set_event; sleep 1s; cp
> /sys/kernel/debug/tracing/trace /tmp/trace.txt) while it is in the 100%
> cpu consumption state?
>
> Is it otherwise operational?
>
Yes, but I cannot do this because of specific of a Windows guest :)
Yes, it fully operational and I just wanted to know if the problem is
reproducible anywhere else (for example, on 3.10 RHEL kernel which
includes apic backport). Linux guests are not a subject for this bug
at all.