Re: [Xen-users] XEN 4.3.0 Complete Crash on Kernel vmlinuz-3.2.0-4-amd64

[Maik Brauer <maik.brauer@xxxxxxxxxxxxxxx>]

Hi Walter,

no I have just used the kernel which is shipped by the Debian Wheezy 
Distribution.
I will install now the serial Console as well.
Will give it a try with the current stable 3.10.8 Kernel.

Will try your config file and compile the 3.10.5 as well to test.
Thanks a lot for the answer.

Cheers,
Maik

On Aug 20, 2013, at 4:47 PM, Walter Robert Ditzler <ditwal001@xxxxxxxxxxx> 
wrote:

> Hi Maik,
> 
> Did you compile your kernel by your-self? I had to move up to a more recent
> kernel too. Now my XEN 4.3, Debian Wheezy runs since one month in production
> perfectly with attached 3-10-5 kernel config file / kernel.
> 
> Serial Console always helps ;-)
> 
> Thanks Walter.
> 
> -----Original Message-----
> From: xen-users-bounces@xxxxxxxxxxxxx
> [mailto:xen-users-bounces@xxxxxxxxxxxxx] On Behalf Of Wei Liu
> Sent: Dienstag, 20. August 2013 15:42
> To: Maik Brauer
> Cc: xen-users@xxxxxxxxxxxxx; wei.liu2@xxxxxxxxxx
> Subject: Re: [Xen-users] XEN 4.3.0 Complete Crash on Kernel
> vmlinuz-3.2.0-4-amd64
> 
> On Tue, Aug 20, 2013 at 03:19:28PM +0200, Maik Brauer wrote:
>> Hello,
>> 
>> I have installed the new version XEN 4.3.0 from the Source packages from
> the xen homepage with Debian 7.1 Dom0.
>> After some time (approx. 6 days) the whole machine crashes, with all the
> Domains (DomU) running on it.
>> 
>> -rw-r--r--  1 root root 2.8M Jun  9 20:35 vmlinuz-3.2.0-4-amd64
>> -rw-r--r--  1 root root 127K Jun  9 20:47 config-3.2.0-4-amd64
>> -rw-r--r--  1 root root 2.1M Jun  9 20:47 System.map-3.2.0-4-amd64
>> drwx------  2 root root  16K Jul 27 23:19 lost+found
>> -rw-r--r--  1 root root  12M Jul 27 23:19 initrd.img-3.2.0-4-amd64
>> -rw-r--r--  1 root root  16M Jul 28 00:07 xen-syms-4.3.0
>> -rw-r--r--  1 root root 814K Jul 28 00:07 xen-4.3.0.gz
>> 
>> 
>> Just a hardware reset will bring up the machine again. The logs are not
> showing that much information, which could lead to the issue.
>> What can I do here in order to find the root cause. This XEN machine is
> not usable, due the fact that it can crash suddenly.
>> Find attached a screenshot from the console.
>> Thanks a lot for any helpful answer in advance.
>> 
> 
> The stack trace in your photo is just a portion of the whole thing. The most
> interesting bit would be the upper part of the stacktrace which includes
> various infomation.
> 
> If you have a serial console it would be handy. Please refer to
> http://wiki.xen.org/wiki/Xen_Serial_Console
> on how to configure serial console.
> 
> Wei.
> 
>> Cheers,
>> Maik
>> 
>> 
> 
>> _______________________________________________
>> Xen-users mailing list
>> Xen-users@xxxxxxxxxxxxx
>> http://lists.xen.org/xen-users
> 
> 
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxx
> http://lists.xen.org/xen-users
> <config-3.10.5.1-abo.xen>


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