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[Xen-users] Re: Error: Unable to connect to xend: No such file or direct

To: Xen List <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-users] Re: Error: Unable to connect to xend: No such file or directory. Is xend running?
From: Tapas Mishra <mightydreams@xxxxxxxxx>
Date: Mon, 10 May 2010 15:23:35 +0530
Delivery-date: Mon, 10 May 2010 02:54:41 -0700
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Ok it seems it is a bug

I digged a bit  more looked at /var/log/messages and found
an error  [    0.377064] map irq failed
it was repeated at many places in the file.After reboot xen fails to start.
Seems to be a known bug numbered 502849
http://www.mail-archive.com/debian-bugs-dist@xxxxxxxxxxxxxxxx/msg586859.html
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=502849

linux-image-2.6.26-1-xen-amd64: unable to handle kernel paging request
and this problem is only in amd64 kernels.

reading the mailing list archives it appears using sid is the only
solution they mentioned.I am not clear with now.
If what I have found which I most probably seem to be correct but is
there any thing else I need to check before I reach this conclusion?



On Mon, May 10, 2010 at 1:07 PM, Tapas Mishra <mightydreams@xxxxxxxxx> wrote:
> Xen has crashed
> even though I try to restart it gives error
> openworld:~# xm list
> Error: Unable to connect to xend: No such file or directory. Is xend running?
> openworld:~# /etc/init.d/xend start
> Starting XEN control daemon: xendFATAL: Could not create tdb file
> /var/lib/xenstored/tdb: Input/output error
>  failed!
>
> This link 
> http://lists.xensource.com/archives/html/xen-users/2007-05/msg00969.html
> but I am unable to understand what to do I am using Debian Lenny and xen-3.2
>
>
> --
> Tapas
>



-- 
Tapas

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