Procedure
To install the cables, complete the following steps.
1. Connect the required number of SAS cables. Refer to the “Planning” section of
the IBM Knowledge Center for instructions on determining the number of
cables required.
Note: When you connect cables to the SAS ports on the left side of the node
canister, each host must be connected to both canisters. Both canisters must
have the same number of cables connected.
2. Arrange the cables to provide access to the hardware.
v USB ports. USB port access is required when you use a USB flash drive to
configure the system.
v The enclosures themselves. Access is required to the hardware for servicing
and for safely removing and replacing components by using two or more
people.
Results
Figure 23 shows an example configuration with two SAS cables that are connected
to each canister.
1 2
6
1
2
1
2
OK
IN
1 2
3
4
6
1
2
1
2
OK
IN
3
4
v5000014
Figure 23. Example configuration with two SAS cables per canister
26 Storwize V5000: Quick Installation Guide
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