Compaq StorageWorks HSZ70, Руководство по установке, Страница: 131 / 168

Installing Upgrades to Your RA7000 Subsystem 8-45
Compaq Confidential – Need to Know Required
Writer: Robert Young Project: HSZ70 Solutions Software V7.7 for Novell NetWare - PCI Comments:
Part Number: AA-R8JUE-TE File Name: i-ch8 Installing Upgrades to Your RA7000 Subsystem.doc Last Saved On: 5/22/00 2:23 PM
9. For a BA370 that is to be installed in the bottom position of the data
center cabinet, install the tie-wrap assemblies, 90-11456-01, contained
in the ECB cable installation kit (part of the DS-HSZ70-AH controller
kit) at hole numbers 33, 48, and 55 of both of the cabinet’s rear inner
vertical rails. See Figure 8-25.
10. At the front of the cabinet, secure P1 to hole 61 of the left front vertical
rail as shown in Figure 8-25 and secure S1 to hole 61 of the right front
vertical rail as shown in Figure 8-25. Leave approximately seven inches
of cable extended for each cable in the front of the cabinet so that the
cable can be attached to the cache module later.
CXO6016A
Bottom modules
Controller "A"
Controller "B"
Cache "B"
Cache "A" (P1)
Hole 55
Hole 61
ECB shelf
Hole 48
Hole 48
Y-splitter
location
(Hole 40)
Figure 8-29. ECB Y-Cable routing for P1 (Cache A)
11. Route P1 through the cabinet to hole 55 on the right (viewed from the
rear) inner vertical rail of the cabinet and secure with the previously
installed tie-wrap. See Figure 8-29.
12. Route P1 up the inner vertical rail to hole 48 of the outer vertical rail
and secure. More than one cable will be secured at this location, so do
not tighten the tie-wrap until all cables have been installed.