NEC Storage Manager - Page 22

Chapter 1 Storage Overview
I-14
[100/1000 series logical block diagram (with alternative paths)]
- S100/S1100/S1200/S1300 (with alternative paths)
Figure 1-12 100/1000 Series (S100/S1100/S1200/S1300) Logical Block Diagram
*1 S100/S1100/S1200/S1300 disk array has only one PD group.
*2 Hexadecimal digits in the brackets are PD numbers.
*3 “DE” denotes a disk enclosure.
*4 PD group 0 and PD group 0’ are the same PD group.
Controller Block
DE#0[00 – 0E]
DE#1[10 – 1E]
PD group 0
Controller 0
Controller 1
FC Port
FC Port
Alternative Paths
PD Grou
p
0'
PD Grou
p
0