Finally we get the answer we have been looking for..
Generally we don’t recommend VIOS and virtualised partitions using internal disks.
Usually organisations are using VIOS with external storage.
There are many reasons – performance, benefits, etc.
Yep, mostly for performance reasons, its i-hosting-i on internal disk, vios for external disk…..The big problem with that is that very few people are crossing those boundaries.
So all of the work so far to get the VIOS set up has been in vain.. Well not entirely because we have learned a lot of very good lessons about the AIX/VIO interfaces and how to set up and install. But for now we are just going to back peddle and use i-hosting-i until we can get a SAN to test out what a VIOS implementation can provide. I am also interested in how we could set up the internal disks to run IBM i hosting while having a single drive for VIOS that could manage the external drives (if that is in fact possible).
If we do actually get to the stage of implementing we will again publish our experiences. May take us a while to get back to this as we need to ensure the HA4i product release is put back on track.