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/
Home Products Support Community News


Re: [Xen-users] Re: [Xen-devel] pci-passthrough in pvops causing offline

To: Mark Adams <mark@xxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-users] Re: [Xen-devel] pci-passthrough in pvops causing offline raid
From: Stephan Austermühle <au@xxxxxxx>
Date: Thu, 18 Nov 2010 09:42:32 +0100
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "JBeulich@xxxxxxxxxx" <JBeulich@xxxxxxxxxx>, "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>, pasik@xxxxxx, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Delivery-date: Thu, 18 Nov 2010 00:43:40 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <20101116164720.GA19717@xxxxxxxxxxxxxxxxxx>
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/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References: <20101111184723.GA10054@xxxxxxxxxxxxxxxxxx> <20101111190658.GC15530@xxxxxxxxxxxx> <20101112171058.GA29875@xxxxxxxxxxxxxxxxxx> <20101112222215.GC26189@xxxxxxxxxxxx> <3A9FD6B4-B741-4BAA-90C9-E3CA1143EA7A@xxxxxxxxxxxxxxxxxx> <20101115171543.GB7414@xxxxxxxxxxxx> <20101115172309.GA30777@xxxxxxxxxxxxxxxxxx> <20101115174413.GA8227@xxxxxxxxxxxx> <20101116103722.GA10771@xxxxxxxxxxxxxxxxxx> <20101116160422.GC6535@xxxxxxxxxxxx> <20101116164720.GA19717@xxxxxxxxxxxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; de; rv: Gecko/20101013 Lightning/1.0b2 Thunderbird/3.1.5
Hello Mark!

Am 16.11.2010 17:47, schrieb Mark Adams:

>>> Stephan Austermuhle advises that nothing is logged via remote syslog
>>> when this hang occurs. I'll reply on that thread to see if he can add
>> He can also look at http://wiki.xensource.com/xenwiki/XenSerialConsole
>>> the additional logging
>> Pasi, is there a Wiki with this?:
>> When the hang happens, he needs to do two things:
>>  1) In the Linux kernel, hit SysRq-L, SysRQ-T
>>  2). Then  go in the hypervisor, hit Ctrl-A three times.  He should see a 
>>      prompt saying (XEN) ** Serial ...
>>      and hit '*' - that will collect all of the relevant information.
>>  3). Send the full serial log from the start of the machine to us (or in this
>>      case, to you Mark - or you can just CC him on this thread).

Thanks for your support.

The server is far away from me (some hundred kilometers) with no chance
to connect a serial console. The only thing that I have access to is a
network console (kind of iLO). Is it sufficient to collect additional
debug data?

Best regards,


Attachment: smime.p7s
Description: S/MIME Cryptographic Signature

Xen-users mailing list
<Prev in Thread] Current Thread [Next in Thread>