Question: I have a Linux server, which runs Ubuntu 12.04.
I installed Xen-server and paravirtualized an Ubuntu 12.10 as guest machine.
Bridged the network, and so far, it worked fine (after much trial-and-error).
The only problem left is, that since the host uses the xen-enabled kernel, it goes to standby after x amount of time.
It didn't do that on the non-Xen kernel.
How can I prevent the Xen-host from switching into standby mode ?