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Re: [Xen-users] Xen 4.0.1 and megaraid_sas causes I/O to hang (xen-4 + m

To: Stephan Austermühle <au@xxxxxxx>
Subject: Re: [Xen-users] Xen 4.0.1 and megaraid_sas causes I/O to hang (xen-4 + megasas(DELL 6i RAID) = Reject I/O to offline device)
From: Pasi Kärkkäinen <pasik@xxxxxx>
Date: Thu, 18 Nov 2010 22:29:41 +0200
Cc: "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>, Mark Adams <mark@xxxxxxxxxxxxxxxxxx>
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On Thu, Nov 18, 2010 at 09:39:19AM +0100, Stephan Austermühle wrote:
> Hi Mark!
> Am 16.11.2010 11:42, schrieb Mark Adams:
> > Can you add some additional logging to your kernel command line as
> > detailed by Pasi in the other thread running about this issue?
> > 
> > http://wiki.xen.org/xenwiki/XenHypervisorBootOptions                        
> >                                                                       
> >                                                                             
> >                                                                       
> > So I think it's "console_timestamps"                                        
> >                                                                       
> I've added console_timestamps to the Xen command line and will reboot
> tonight. Let's see what happens in the next days...

Make sure you have "loglvl=all guest_loglvl=all" on the xen.gz line.

Also: do you have the latest firmware on the RAID card? 

-- Pasi

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