NEC Storage Manager - Page 21

Chapter 1 Storage Overview
I-13
[2000 series logical block diagram]
- S2400 (with alternative paths)
Figure 1-11 2000 Series (S2400) Logical Block Diagram
Controller Block
FC Port
DE#0[00 – 0E]
DE#1[10 – 1E]
DE#4[40 – 4E]
DE#5[50 – 5E]
DE#8[80 – 8E]
DE#9[90 – 9E]
DE#C[C0 – CE]
DE#D[D0 – DE]
PD group 0
*1 S2400 has only one PD group.
*2 Hexadecimal digits in the brackets are PD numbers.
*3 “DE” denotes a disk enclosure.
*4 PD groups 0 and 0’ are the same PD group.
Controller 1
FC Port
PD Grou
p
0
Alternative Paths
PD G
r
ou
p
0'
Controller 0