Re: [Xen-users] xend start error: operation not permitted

[pak333@xxxxxxxxxxx]

 -------------- Original message ----------------------
From: Henning Sprang <henning_sprang@xxxxxx>
> pak333@xxxxxxxxxxx wrote:
> > Hi, 
> > 
> > I just installed xen 3.0.0  on a Xeon machine and it gives this error when 
> > I 
> try to start xend. This same build has worked on other systems before.
> > 
> > Can someone throw some light on this. I am operating as root
> 
> Not sure if that has something to do with your problem, but I realized, 
> when testing xen on fedora 5 which has selinux enabled by default, I had 
> some permission problems, even when running as root.
> 
> But you also might get more information from xend-debug.log.
> 
> Henning
> 
======================================================================
xend-debug.log shows

error connecting to xcs(ctrl)! (2)
Traceback (most recent call last):
  File "/usr/sbin/xend", line 111, in ?
    sys.exit(main())
  File "/usr/sbin/xend", line 93, in main
    return daemon.start()
  File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvDaemon.py", line 
527, in start
    self.run()
  File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvDaemon.py", line 
615, in run
    self.listenNotifier()
  File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvDaemon.py", line 
637, in listenNotifier
    p.startListening()
  File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvDaemon.py", line 
92, in startListening
    self._connectToProtocol()
  File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvDaemon.py", line 
110, in _connectToProtocol
    self.startReading()
  File "/usr/lib/python2.4/site-packages/twisted/internet/abstract.py", line 
205, in startReading
    self.reactor.addReader(self)
  File "/usr/lib/python2.4/site-packages/twisted/internet/pollreactor.py", line 
89, in addReader
    self._updateRegistration(fd)
  File "/usr/lib/python2.4/site-packages/twisted/internet/pollreactor.py", line 
52, in _updateRegistration
    poller.unregister(fd)
ValueError: file descriptor cannot be a negative integer (-1)
======================================================
Don't  know what the problem is.  xend.log says the xend daemon has started 

Thanks
-Pak





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