Hi,

I had installed openSuSE 11.0 and then installed XEN using 'Install hypervisor and Tools' which is present in Computer -> YaST -> Virtualization.

After that I rebooted the machine in XEN mode[Dom 0]. There I installed a Virtual machine[Dom U] with OpenSuSE 11.0 Operating system using the option 'Create Virtual machine'which is present in Computer -> YaST -> Virtualization.

VM[Virtual Machine] got installed successfully and started running in TightVNC. I shutdown the VM and restarted it and it started running successfully.

After that I shutdown XEN[Dom 0] and restarted the machine in XEN mode again to run Virtual machine[Dom U]. But this time I got the below error when I selected the 'Run' option in installed VM.


Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/engine.py", line 485, in run_domain
vm.startup()
File "/usr/share/virt-manager/virtManager/domain.py", line 379, in startup
self.vm.create()
File "/usr/lib/python2.5/site-packages/libvirt.py", line 240, in create
if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
libvirtError: virDomainCreate() failed POST operation failed: (xend.err 'Device 51712 (vbd) could not be connected. Hotplug scripts not working.')

Could any one of you help on this?

Same exact issue. Still trying to figure it out.