Additional Front Panel Controls And Indicators - HP D6030A - NetServer - E50 Installation Manual

Chapter 2
Table 2-1 provides the front panel power switch and the associated indicator
definitions.
Table 2-1. Front Panel Switch and Indicators
Control / Indicator
Power On/Off/Sleep
Switch
On/Off/Sleep LED
Drive Active LED

Additional Front Panel Controls and Indicators

Input and storage devices provide additional front panel's controls and indicators,
as shown in Figure 2-2.
The controls and indicators for an optional backup tape device in Figure 2-2 and
Table 2-2 only reflect a HP Backup Tape Drive. See Table 2-2 for HP Backup
Tape Drive LED Codes.
6
Description
This button turns the HP NetServer power On or Off, and
if available, also transitions the NetServer between Power
On and sleep states. If sleep states are not available, then
this button only turns power On or Off.
The sleep states are NOS dependent and not available if
your NOS does not support power management based on
the ACPI (Advanced Configuration and Power Interface)
standard. Refer to "Applying Power to the HP NetServer"
and "Sleep States (ACPI)" later in this chapter.
This green LED indicator provides the power state of the
NetServer:
Steady green when the NetServer is operating normally.
Off when the NetServer is powered off.
Blinking green at one Hz rate indicates the NetServer is in
a sleep state and under ACPI control.
This yellow LED indicator flashes during internal drive
activity (IDE CD-ROM and/or IDE hard drives, depending
on model). This indicator does not reflect SCSI drive
activity.
Controls, Ports, and Indicators