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Re: [Xen-devel] python exception when xend starts

To: xen-devel@xxxxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] python exception when xend starts
From: "Mark A. Williamson" <mark.williamson@xxxxxxxxxxxx>
Date: Sat, 20 Nov 2004 14:00:49 +0000
Cc: John Christian <jchristi@xxxxxxxxxxx>
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This looks like a Python versions issue.  Are you using the binary install?  
If so, you can probably fix this by rebuilding from source.  The build 
machine for the binary install runs RH9 and therefore has an older Python 
than you have.

HTH,
Mark

On Friday 19 Nov 2004 22:55, John Christian wrote:
> Hi, I'm trying to get a Fedora Core 2 box running on a few instances of
> Xen, and I've followed the documentation up to the part where I'm
> supposed to:
>
> xend start
>
> Which immediately produces this:
>
> /lib/python/xen/xend/server/SrvDaemon.py:27: RuntimeWarning: Python C
> API version mismatch for module xen.lowlevel.xu: This Python has API
> version 1012, module xen.lowlevel.xu has version 1011.
>   from xen.lowlevel import xu
> /lib/python/xen/xend/server/channel.py:3: RuntimeWarning: Python C API
> version mismatch for module xen.lowlevel.xc: This Python has API version
> 1012, module xen.lowlevel.xc has version 1011.
>   import xen.lowlevel.xc; xc = xen.lowlevel.xc.new()
> ERROR: Could not obtain handle on privileged command interface (2 = No
> such file or directory)
> Traceback (most recent call last):
>   File "/usr/sbin/xend", line 27, in ?
>     from xen.xend.server import SrvDaemon
>   File "/lib/python/xen/xend/server/SrvDaemon.py", line 40, in ?
>     import channel
>   File "/lib/python/xen/xend/server/channel.py", line 3, in ?
>     import xen.lowlevel.xc; xc = xen.lowlevel.xc.new()
> xen.lowlevel.xc.error: (2, 'No such file or directory')
>
>
>
> Any ideas?
>
> Thanks,
> -John
>
>
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