I tried to install SLE11SP2 domu under SLES10SP4 host. Installation hangs on "Looking for exiting linux partitions..".
Then I installed SLE11 with SP1 media, installation went fine, but after updating domu host to SP2 it does not boot anymore.
(It look like some blockdevice related issue...)

Should it be supported to run SLE11SP2 under SLE10SP4 dom0?
Or should I just put all my efforts to upgrade cluster to SLE11?