+
+=== POWER specific settings ===
+
+On POWER the Ganeti doesn't enable the KVM module by default. Therefore the -enable-kvm option has to be passed.
+
+In addition by disabling the video card automatically makes the guest (firmware, grub, kernel) to use the serial console. This can be done with the -vga none option.
+
+The command to setup KVM on POWER cluster-wise is therefore the following one (possibly combined with the vritio-rng one):
+
+{{{
+ gnt-cluster modify -H kvm:kvm_extra="-enable-kvm -vga none"
+}}}