About Your System 17
Back-Panel Features and Indicators

Figure1-3 shows the controls, indicators, and connectors located on the

system's back panel.

Figure 1-3. Back-Panel Features and Indicators
Drive ready for insertion or removal Off
Drive predicted failure Blinks green, amber, and off.
Drive failed Blinks amber four times per second.
Drive rebuilding Blinks green slowly.
Drive online Steady green.
Rebuild aborted Blinks green three seconds, amber three
seconds, and off six seconds.
1 center PCI riser (slot 1) 2 left PCI riser (slot 2)
3 left PCI riser (slot 3) 4 power supplies (2)
5 system identification button 6 system status indicator
7 system status indicator
connector
8 NIC2 connector
9 NIC1 connector 10 USB connectors (2)
Table 1-3. Hard-Drive Indicator Patterns for RAID (continued)
Condition Drive-Status Indicator Pattern
13 12
3
11 10 9 8 7 56
41 2
Book.book Page 17 Monday, September 14, 2009 12:57 PM