You are designing a VNX storage solution for an Oracle database implementation. The VNX is
populated with Flash, SAS and NL-SAS drives. The customer has asked you to recommend the
optimal disk layout for the Oracle Automated Storage Manager instance disk group.
Which recommendation best conforms to EMC best practices?

A.
8 RAID 1/0 Flash LUNs

B.
4 RAID 1/0 Flash LUNs, 4 RAID 1/0 SAS LUNs

C.
4 RAID 1/0 Flash LUNs, 4 RAID 5 Flash LUNs

D.
4 RAID 1/0 SAS LUNs, 4 RAID 6 NL-SAS LUNs