Xen devel - Dec 2009 - Failed to initialize xenstat library

Hi,

 I change my video board from Intel to ATI and the system boots up ok with
Xen 3.4.2 and Jemery''s pv_ops!

 But when I try to start the xend and try to see it, I got:

root@tcmc-dell:~# /etc/init.d/xend stop
root@tcmc-dell:~# /etc/init.d/xend start
mount: xenfs already mounted or /proc/xen busy
mount: according to mtab, none is already mounted on /proc/xen
.........
root@tcmc-dell:~# xm top
*unable to open xenstore: Connection refused
Failed to initialize xenstat library*

Maybe miss I something?!

Thanks!
Thiago

2009/11/30 Thiago Camargo Martins Cordeiro <thiagocmartinsc@gmail.com>
> With the nomodeset the Xorg.0.log file looks fine, no error reported but, I
> got a blackscreen/system freeze, no GDM, no X, no console... And in Ubuntu
> Karmic, there is no xorg.conf...
>
> I''ll take a look for you band-aid solution "Xen-devel
ttm"...
>
> 2009/11/30 Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
>
> On Mon, Nov 30, 2009 at 11:01:14AM -0200, Thiago Camargo Martins Cordeiro
>> wrote:
>> > Guys!
>> >
>> >  My Linux 2.6.31.6 from Jemery''s tree is working
perfectly with my
>> Ubuntu
>> > Karmic desktop WITHOUT Xen... But when I try to activate the
Xen-3.4.2
>> with
>> > this kernel, I got a unusable system... No video at all...
>> >
>> >  If I disable the ModeSetting with nomodeset Linux option, the
system
>> > appears to run ok but no X...
>>
>> Hmm.. I posted a temporary work-around, look for ''Xen-devel
ttm''. The fix
>> is a band-aid until we get some time to look at this properly.
>>
>> But with modesetting turned off, X should start properly. What does
your
>> Xorg.conf
>> and /var/log/Xorg.conf tell you? Any ''writeback''
failed messages?
>>
>
>

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