[root@xen1 xen]# while [ x`xm list | grep -o terminus` == x ]; do xm create terminus; done
Using config file "terminus".
Error: Device 2049 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2049 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2049 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2049 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2049 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
Using config file "terminus".
Started domain terminus