12 Indicators, Messages, and Codes
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Figure 2-1. Front-Panel Features
Table 2-1. Front-Panel Indicator Codes
LED Indicator Description
Blue/amber system status indicator The blue system status indicator lights up during normal
system operation or when you press the system identification
button. You can also use the systems management software to
cause this indicator to flash to identify a particular system.
The amber system status indicator flashes when the system
needs attention due to a possible system problem.
Hard-drive activity indicator The green hard-drive activity indicator flashes when the hard
drives are in use.
hard-drive 0 status indicator
hard-drive 0 activity indicator
power button
system identification button
power indicator
blue/amber system status indicator
NIC 1 indicator
NIC 2 indicator
hard-drive 3 activity
indicator
hard-drive 1 status
indicator
hard-drive 1
activity indicator
hard-drive 3 status indicator
hard-drive 2 status
indicator
hard-drive 2
activity indicator
D3835bk0.book Page 12 Monday, August 24, 2009 4:34 PM