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From: Laszlo Ersek <lersek@redhat.com>
To: Jan Beulich <JBeulich@suse.com>
Cc: Igor Mammedov <imammedo@redhat.com>,
	"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>
Subject: Re: domain pause vs. watchdog timer
Date: Thu, 13 Oct 2011 16:38:44 +0200	[thread overview]
Message-ID: <4E96F7F4.70701@redhat.com> (raw)
In-Reply-To: <4E97101A020000780005B303@nat28.tlf.novell.com>

On 10/13/11 16:21, Jan Beulich wrote:
>>>> On 13.10.11 at 15:41, Laszlo Ersek<lersek@redhat.com>  wrote:
>> if a domain is paused (= not scheduled), its process that keeps
>> otherwise kicking /dev/watchdog and (thusly the hypervisor) "freezes"
>> too. Should pausing a domain suspend (or "inactivate") its watchdog_timers?
>
> I would say yes it should. And you say it doesn't?

I must have missed a changeset (or a hunk?) related to pausing:

https://bugzilla.redhat.com/show_bug.cgi?id=742880#c1

I backported 21529 from xen-unstable to the RHEL-5 hypervisor version, 
and Igor tested pausing a Fedora 16 HVM guest. The domU was destroyed 
while it was paused.

Thanks!
L.

  reply	other threads:[~2011-10-13 14:38 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-10-13 13:41 domain pause vs. watchdog timer Laszlo Ersek
2011-10-13 14:21 ` Jan Beulich
2011-10-13 14:38   ` Laszlo Ersek [this message]
2011-10-13 14:56     ` Keir Fraser
2011-10-13 17:11       ` Laszlo Ersek
2011-10-13 14:39 ` Keir Fraser

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