When we create a new virtual machine with cobbler / koan the xen vm
config file is created with the following line:
disk = [ "file:/var/lib/xen/images/xennode1-disk0,xvda,w" ]
Is it possible to change this before the installation begins?
to:
disk = [ "tap:aio:/var/lib/xen/images/xennode1-disk0,xvda,w" ]
An installation with the "file" option make our running and existing xen
virtual machines in the whole rhel5.3 cluster unresponsive ( 8 x dom0 ).
As a workaround we use now virt-install who uses tap:aio.
DG