One Ds4800 And Four Storage Expansion Enclosures-Recommended Cabling; Description Of Figure - IBM DS4800 Installation, User And Maintenance Manual

Figure 51. One DS4800 and four storage expansion enclosures—recommended cabling
1. To create drive channel 1, connect drive port 4 of controller A to enclosure 1
2. To create drive channel 3, connect drive port 1 of controller B to enclosure 1
3. To create drive channel 2, connect drive port 2 of controller A to enclosure 3
4. To create drive channel 4, connect drive port 3 of controller B to enclosure 3
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IBM System Storage DS4800 Storage Subsystem: Installation, User's, and Maintenance Guide
Table 20. Description of Figure 51
Number Description
1
Drive channel 1
2
Drive channel 2
3
Drive channel 3
4
Drive channel 4
5
Enclosure 1
6
Enclosure 2
7
Enclosure 3
8
Enclosure 4
( 5 ) and drive port 3 to enclosure 2 ( 6 ).
( 5 ) and drive port 2 to enclosure 2 ( 6 ).
( 7 ) and drive port 1 to enclosure 4 ( 8 ).
( 7 ) and drive port 4 to enclosure 4 ( 8 ).