Installing the BA42 DSSI Storage Expander
1.5 Drive Indicator Panel
Figure 1–5 Drive Indicator Panel LEDs
Amber LEDs
(Drive Failure)
Green LEDs
(Drive OK)
Drive 3
Drive 4
Drive 2
Drive 1
MLO-010043
3
2
7
6
4
1
8
5
Drive 1 failure indicator (amber LED)
Drive 2 failure indicator (amber LED)
Drive 3 failure indicator (amber LED)
Drive 4 failure indicator (amber LED)
Drive 1 OK indicator (green LED)
Drive 2 OK indicator (green LED)
Drive 3 OK indicator (green LED)
Drive 4 OK indicator (green LED)
1.6 Installing an Expander
If you are adding an expander to a system that already has an expander fully
installed, turn to Section 1.7.3 for instructions on how to connect one expander
to another.
Installing the BA42 DSSI Storage Expander 1–9