Expansion Enclosure - IBM Storwize V7000 Unified Quick Installation Manual

CAUTIO N
Disconnect all
supply power for
complete isolation
B
CAUTIO N
Disconnect all
supply power for
complete isolation
7
Figure 33. Internal cabling connections between the control enclosure (A) and the expansion
enclosures (B & C).
Procedure
1. Review Table 15 and the figures before attaching the SAS cables. The table
below refers to Figure 33.
Table 15. How to connect SAS cables to expansion units.
SAS Connections: How the first unit connects to the second unit
First Unit
Controller
Upper canister port 1
Lower canister port 1
Controller
Upper canister port 2
Lower canister port 2
Expansion 1
Upper canister port 2
Lower canister port 2
Expansion 2
Upper canister port 2
Lower canister port 2
Expansion 3
Upper canister port 2
Lower canister port 2
Expansion 4
Upper canister port 2
Lower canister port 2
Expansion 5
Upper canister port 2
1
2
CAUTIO N
Disconnect all
supply power for
complete isolation
4
CAUT I O N
Disconnect all
supply power for
complete isolation
5
6
CAUT I O N
Disconnect all
supply power for
complete isolation
8
Second Unit
Expansion 1
Upper canister port 1
Lower canister port 1
Expansion 2
Upper canister port 1
Lower canister port 1
Expansion 3
Upper canister port 1
Lower canister port 1
Expansion 4
Upper canister port 1
Lower canister port 1
Expansion 5
Upper canister port 1
Lower canister port 1
Expansion 6
Upper canister port 1
Lower canister port 1
Expansion 7
Upper canister port 1
Chapter 2. Performing the hardware installation
A
CAUT I O N
Disconnect all
supply power for
complete isolation
3
CAUTIO N
Disconnect all
supply power for
complete isolation
CAUTIO N
Disconnect all
supply power for
complete isolation
Number of Expansions
1 Expansions
2 Expansions
3 Expansions
4 Expansions
5 Expansions
6 Expansions
7 Expansions
CAUT I O N
Disconnect all
supply power for
complete isolation
C
CAUT I O N
Disconnect all
supply power for
complete isolation
45