General Eva8400 Expansion Cabling Guidelines; Complete Cabling For An Eva8400 2C6D To 0C6D Expansion - HP 6400/8400 Reference Manual

Figure 25 Complete cabling for an EVA8400 2C6D to 0C6D expansion
.

General EVA8400 expansion cabling guidelines

To adapt the cabling used in
Controller A
DP1-A on controller A connects to P1 (I/O-A) on the top disk enclosure in the first loop (expan-
sion rack).
DP2-A on controller A connects to P1 (I/O-A) on the top disk enclosure in the second loop
(expansion rack).
DP3-A on controller A connects to P1 (I/O-A) on the top disk enclosure in the third loop (expan-
sion rack).
DP1-B on controller A connects to P2 (I/O-B) on the bottom disk enclosure in the first loop (main
rack).
DP2-B on controller A connects to P2 (I/O-B) on the bottom disk enclosure in the second loop
(main rack).
DP3-B on controller A connects to P2 (I/O-B) on the bottom disk enclosure in the third loop
(main rack).
Controller B
HP StorageWorks 6400/8400 Enterprise Virtual Array expansion rack reference guide
Figure 25 to different configurations, follow these cabling guidelines:
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