NEC Storage Manager User Manual page 44

Chapter 3 Overview of AccessControl
Business Server A
HBA0
LD00
LD01
Accessible from
Figure 3-3 Schematic Diagram of AccessControl (WWN Mode)
HBA
√: Sets HBA's WWN and logical disk number as being accessible.
-: Sets HBA's WWN and logical disk number as being inaccessible.
According to the settings above:
• Business server A can access logical disks LD00, LD01, LD06, and LD07.
• Business server B can access logical disks LD02, LD03, LD08, and LD09.
HBA1
Switch
Port0 Port1
LD06
LD07
Server A
Table 3-1 Setting WWN and Logical Disk Numbers
Logical Disk
No.
00 01
0 √ √
1 √ √
2 - -
3 - -
4 - -
Business Server B
HBA2 HBA3
Switch
Port2
LD02 LD03
LD08 LD09
Accessible from
Server B
02 03 04 05 06
- - - - √
- - - - √
√ √ - - -
√ √ - - -
- - √ - -
I-36
Business Server C
HBA4
Port3
LD04 LD05
LD0a
LD0b
Inaccessible from Any
Accessible
from Server C
Business Server
07 08 09 0a 0b
√ - - - -
√ - - - -
- √ √ - -
- √ √ - -
- - - √ -