Hi all,
How important is the performance of local storage when storing all VMDK's on a SAN - i.e., the local storage is only used to store ESX Server itself (and I assume provide swap disk, etc)?
RAID-1 is a given for redundancy, but beyond that? Is there going to be any appreciable difference in real-world ESX performance between 2-disk RAID-1 7.2k SATA and 2-disk RAID-1 15k SAS?
Thanks.