IBM Storwize V7000 Gen2+ - Powering on the Optional 2076-92 F Expansion Enclosures; SAS Port Orientation on Expansion Enclosures; Examples of Supported SAS Chain

Example
Table 13 shows example of different combinations of SAS weights.
Table 13. Examples of supported SAS chain combinations
2145-12F Enclosures Enclosures 2076-92F Enclosures
Combined chain
weight
2 0 3 9.5
2 3 2 10
0 7 1 9.5
1 1 1 4.5 (as shown in
Figure 117 on page
124)
In addition, the orientation of the Input and Output SAS ports on the 2U and 5U
SAS enclosures differs. Figure 118 shows the SAS ports on the 2076-92F, 2145-12F,
and enclosures.
▌1▐ Input SAS port
▌2▐ Output SAS port
Powering on the optional 2076-92F expansion enclosures
Use the following procedure to provide power to the 2076-92F expansion enclosure
as part of the initial installation process or after a service procedure.
Before you begin
Important:
2
1
2
1
svc01057
1
2
1
2
1
2
1
2
Figure 118. SAS port orientation on expansion enclosures
Chapter 2. Installing the system hardware 125