The link didn't come through correctly - you are using this download?
And you are using the ESRT2 RAID with the RKSATA4R5 key, not the onboard RSTe software RAID option?
The only other thing I can think of is making sure you're on the latest firmware.
Thanks for bringing that the link is not correct. Indeed the correct link is one posted by you.
I am not using the key - that one is needed just for RAID5 as per documentation. I want to use it for RAID-1.
I tried to use ESRT2 RAID. The onboard RSTe is seen by the operating systems as 2 separate hard-drives.
In the meantime I succeeded to install Oracle Enterprise Linux 6.5 directly on ESRT2, but I would love to have ESRT2 on Oracle VM (which is a RedHat 5.x behind).