We're setting up a SQL2008 system with the following virtual disks (not including the OS/Apps volume):
Any recommendations as to how we should setup the RAID controller cache settings for each of these three VDs? The options are:
Write: write-back(WB) / write through(WT)
Read: read ahead(RA) / adaptive read ahead(ARA) / No Read ahead(NRA)
The RAID controller (512MB cache) has a battery backup unit.