xen-testing: xend doesn't start. undefined symbol: xc_cpupool_movedomain

xen-testing: xend doesn't start. undefined symbol: xc_cpupool_movedomain

[Min Lee]

I tried current xen-testing with pvops-kernel, but xend doesn't start. 
Here's the message below. any idea?
thanks for any help.
Min

--

root@ubuntu172:~# /etc/init.d/xend status
Traceback (most recent call last):
   File "/usr/sbin/xend", line 36, in <module>
     from xen.xend.server import SrvDaemon
   File 
"/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvDaemon.py", line 
20, in <module>
     import xen.lowlevel.xc
ImportError: /usr/local/lib/python2.6/dist-packages/xen/lowlevel/xc.so: 
undefined symbol: xc_cpupool_movedomain

Re: xen-testing: xend doesn't start. undefined symbol: xc_cpupool_movedomain

[Keir Fraser]

You have mismatching versions of variuous Xen libraries installed. In this
case, the Xc.so extension package for Python is probably from xen-unstable,
while your libxenctrl is probably from a stable branch. Hence the warning
about an unresolved symbol.

This doesn't belong on xen-devel by the way, it's a user question.

 -- Keir

On 13/07/2010 19:31, "Min Lee" <min.lee@gatech.edu> wrote:

> I tried current xen-testing with pvops-kernel, but xend doesn't start.
> Here's the message below. any idea?
> thanks for any help.
> Min
> 
> --
> 
> root@ubuntu172:~# /etc/init.d/xend status
> Traceback (most recent call last):
>    File "/usr/sbin/xend", line 36, in <module>
>      from xen.xend.server import SrvDaemon
>    File 
> "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvDaemon.py", line
> 20, in <module>
>      import xen.lowlevel.xc
> ImportError: /usr/local/lib/python2.6/dist-packages/xen/lowlevel/xc.so:
> undefined symbol: xc_cpupool_movedomain
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel

Re: xen-testing: xend doesn't start. undefined symbol: xc_cpupool_movedomain

[Min Lee]

Oh, I'll subscribe to user list.
thanks, Keir.
Min

On 7/13/2010 2:57 PM, Keir Fraser wrote:
> You have mismatching versions of variuous Xen libraries installed. In this
> case, the Xc.so extension package for Python is probably from xen-unstable,
> while your libxenctrl is probably from a stable branch. Hence the warning
> about an unresolved symbol.
>
> This doesn't belong on xen-devel by the way, it's a user question.
>
>   -- Keir
>
> On 13/07/2010 19:31, "Min Lee"<min.lee@gatech.edu>  wrote:
>
>> I tried current xen-testing with pvops-kernel, but xend doesn't start.
>> Here's the message below. any idea?
>> thanks for any help.
>> Min
>>
>> --
>>
>> root@ubuntu172:~# /etc/init.d/xend status
>> Traceback (most recent call last):
>>     File "/usr/sbin/xend", line 36, in<module>
>>       from xen.xend.server import SrvDaemon
>>     File
>> "/usr/local/lib/python2.6/dist-packages/xen/xend/server/SrvDaemon.py", line
>> 20, in<module>
>>       import xen.lowlevel.xc
>> ImportError: /usr/local/lib/python2.6/dist-packages/xen/lowlevel/xc.so:
>> undefined symbol: xc_cpupool_movedomain
>>
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@lists.xensource.com
>> http://lists.xensource.com/xen-devel
>
>
>