2-24
Chapter 2: Hardware installation
•
Single-controller models
C H 1 AID
LV
LD
C H 0 AID
R A I D
C H 0 AID
C H 1 AID
H B A 0
H B A 1
NOTES:
• With more hard drives over SAS expansion links, you can create more logical groups of drives. Avail
the logical partitions using more LUNs.
• If your operating system is Windows
®
2003 server, you need a multipathing software such as
MPIO
or
Linux Device Mapper
to control and optimize the access to logical drives via multiple data paths.