WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Xen

xen-users

[Top] [All Lists]

Re: [Xen-users] Debugging domain crashes

To: Steven Hand <Steven.Hand@xxxxxxxxxxxx>
Subject: Re: [Xen-users] Debugging domain crashes
From: Jayesh Salvi <jayeshsalvi@xxxxxxxxx>
Date: 2005年12月19日 12:50:41 -0600
Cc: Bart Braem <bart.braem@xxxxxxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: 2005年12月19日 18:53:25 +0000
Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:references; b=Ny5RiGrVCa0xqBn6Mju6BYjZpBzCnnD9XtHqva8OgEKjUpKOX+q01DImYbXg+KuRIiJxoeUdf/BKaqK7kwuI3mUeANV8x7Om3yXWT55Ovcv9a1EdcX6CMxbksz6aN6akjiyyRZJiGmH69gxMV0D/DM+CW9OG+1XFPOe6yQuXoOQ=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <E1EoFru-0000K2-00@xxxxxxxxxxxxxxxxx>
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References: <bart.braem@xxxxxxxxx> <do5od4$lj41ドル@xxxxxxxxxxxxx> <E1EoFru-0000K2-00@xxxxxxxxxxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
Can this kind of debugging settings be used for dom0? Or are there any additional logs where the dom0 boot process writes? I have only checked /var/log/messages and in my case that doesn' t give any useful information.

Thanks,
Jayesh

On 12/19/05, Steven Hand <Steven.Hand@xxxxxxxxxxxx> wrote:

>I have a domain that dies upon creation. The xend.log mentions
>"XenDomain>reap> domain died". But how does one debug that error? I don't
>see anything more, the other log output is startup or shutdown logging...

Do you see any console output? (i.e. are you booting with
"xm create <configfile> -c")?

If not, and assuming you're using xen 3.0, you can add the following line
to your config file:



This will keep the domain around after it's crashed. Depending on how
far it got you may get some more info from "xenctx" (a debugging tool
in the tree) or "xenbugtool" (an automated bug reporting tool).

You can also take a look at /var/log/messages (or wherever your syslog goes)
and /var/log/xend-debug.log within domain0 for more information.



cheers,

S.


_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users



--
Jayesh

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users 
<Prev in Thread] Current Thread [Next in Thread>
Previous by Date: [Xen-users] MTU-1492 Permenent Setting for Xen Specific Interfaces , Steven Anderson
Next by Date: RE: [Xen-users] Backup; mount domU FS RO? , Daniel Goertzen
Previous by Thread: Re: [Xen-users] Debugging domain crashes , Steven Hand
Next by Thread: [Xen-users] kernel paging request errors , Rowan Woodhouse
Indexes: [Date] [Thread] [Top] [All Lists]

Copyright ©, Citrix Systems Inc. All rights reserved. Legal and Privacy
Citrix This site is hosted by Citrix

AltStyle によって変換されたページ (->オリジナル) /