to enclosures 13 (17), 14 (18), 15 (19), and 16 (20); then, connect drive
port 4 of controller B (4B) to enclosures 16 (20), 15 (19), 14 (18), and
13 (17).
One DS4800 to seven EXP810 and eight EXP710 storage
expansion enclosures
If you are cabling one DS4800 Storage Subsystem to seven EXP810 storage
expansion enclosures operating at 4 Gbps and eight EXP710 storage expansion
enclosures operating at 2 Gbps, Figure 55 shows the recommended cabling
scheme.
Table 24. Description of Figure 55
Number Description
4A Connection from drive port 4 controller A
1B Connection from drive port 1 controller B
3A Connection from drive port 3 controller A
2B Connection from drive port 2 controller B
2A Connection from drive port 2 controller A
3B Connection from drive port 3 controller B
1A Connection from drive port 1 controller A
4B Connection from drive port 4 controller B
1 Drive channel 1
2 Drive channel 2
3 Drive channel 3
4 Drive channel 4
5 EXP810 enclosure 1
6 EXP810 enclosure 2
7 EXP810 enclosure 3
8 EXP810 enclosure 4
9 EXP810 enclosure 5
Figure 55. One DS4800 to seven EXP810 and eight EXP710 storage expansion enclosures—recommended cabling
80 IBM System Storage DS4800 Storage Subsystem: Installation, User’s, and Maintenance Guide
To Next Page
Loading...
