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[Xen-users] reboot domU failes

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Subject: [Xen-users] reboot domU failes
From: "md" <md@xxxxxxxxxxxxx>
Date: Thu, 29 Dec 2005 15:25:09 +0100
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Hi List,
 
beneeth some debian domU's I tried fedoraCore3 from xen-get...
 
My tests are sucessfull bu I can't reboot this domU. The domU seem to shutdown correctly but doe not start again.
 
xm list does not show my fedore domU again and an manual xm create leads to:
 
Error: Device 2049 (vbd) could not be connected.
File /opt/xen/domains/tta/disk.img is loopback-mounted through /dev/loop10,
which is mounted in a guest domain,
and so cannot be mounted now.
my confg file end (similar to my debian configs)
 

on_reboot   = 'restart'
on_crash    = 'restart'
 
and xend.log is:
 
 File "/usr/src/xen/xen-unstable/dist/install/usr/lib/python/xen/xend/XendDomainInfo.py", line 971, in waitForDevices_
    return self.getDeviceController(deviceClass).waitForDevices()
  File "/usr/src/xen/xen-unstable/dist/install/usr/lib/python/xen/xend/server/DevController.py", line 135, in waitForDevices
    return map(self.waitForDevice, self.deviceIDs())
  File "/usr/src/xen/xen-unstable/dist/install/usr/lib/python/xen/xend/server/DevController.py", line 175, in waitForDevice
    raise VmError("Device %s (%s) could not be connected.\n%s" %
VmError: Device 2049 (vbd) could not be connected.
File /opt/xen/domains/tta/disk.img is loopback-mounted through /dev/loop10,
which is mounted in a guest domain,
and so cannot be mounted now.
 
As I'e no idea how to unmount my domU file I have to reboot the entiere system what's not that usefull...
 
any idea what I missed / forgott?
 
thanx
 
Mathias
 
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