Hi,

I have to upgrade a MD3420 with 9 HDD SAS 1TB, the system is used for only for simple VMWare VM (No Exchange, no SQL and no Filesrv).

Regardless of Raid chosen, should put more mechanical (then hard disk) together (for example, a single disk group with 10 HDD rather than two with 5 HDD) and whether it is convenient to divide each diskgroup in Virtual Disk small or less?

Best Regards,

Maury