From: Avi Kivity <avi@redhat.com>
To: thomas@fjellstrom.ca
Cc: "kvm@vger.kernel.org" <kvm@vger.kernel.org>
Subject: Re: kvm linux guest hanging for minutes at a time
Date: Tue, 09 Aug 2011 15:36:19 +0300 [thread overview]
Message-ID: <4E4129C3.3020200@redhat.com> (raw)
In-Reply-To: <201108090603.18151.thomas@fjellstrom.ca>
On 08/09/2011 03:03 PM, Thomas Fjellstrom wrote:
> >
> > Your guest isn't using kvmclock for some reason. Is it compiled in the
> > guest kernel? What are the contents of
> > /sys/devices/system/clocksource/clocksource0/available_clocksource and
> > /sys/devices/system/clocksource/clocksource0/current_clocksource (in the
> > guest filesystem)?
>
> Hi, it seems it is using kvm-clock:
>
> $ cat /sys/devices/system/clocksource/clocksource0/available_clocksource
> kvm-clock hpet acpi_pm
> $ cat /sys/devices/system/clocksource/clocksource0/current_clocksource
> kvm-clock
>
Yikes. Please trace such a hang according to
http://www.linux-kvm.org/page/Tracing.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2011-08-09 12:36 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-07 14:06 kvm linux guest hanging for minutes at a time Thomas Fjellstrom
2011-08-09 9:16 ` Avi Kivity
2011-08-09 12:03 ` Thomas Fjellstrom
2011-08-09 12:36 ` Avi Kivity [this message]
2011-08-09 14:31 ` Thomas Fjellstrom
2011-08-09 14:37 ` Avi Kivity
2011-08-09 14:46 ` Thomas Fjellstrom
2011-08-09 14:49 ` Avi Kivity
2011-08-09 14:54 ` Thomas Fjellstrom
2011-08-09 15:01 ` Thomas Fjellstrom
2011-08-10 15:03 ` Philipp Hahn
2011-08-09 15:33 ` Nick
2011-08-11 6:38 ` Avi Kivity
2011-08-11 16:37 ` Thomas Fjellstrom
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