NonStop NS1000 Planning Guide (H06.07+)

Modular System Hardware
HP Integrity NonStop NS1000 Planning Guide—542527-003
5-13
Blade Element
This table describes front panel button and indicator LEDs for the preceding illustration:
Front
Panel
Illustration
Reference
Number
LED
Indicator State Meaning
1 Locator
LED and
button
On/Off The locator button and LED are used to help locate
this server within a rack of servers.
When the button is engaged, the blue LED illuminates
and an additional blue LED on the rear panel of the
server illuminates.
2 Diagnostic
LEDs
On/Off The four diagnostic LEDs operate in conjunction with
the system LED to provide diagnostic information
about the system.
3 LAN LED Flashing
/Off
The LAN LED provides status information about the
LAN interface. When the LAN LED is flashing, there is
activity on the LAN.
4 System
LED
Color
Flashing
/Solid
The System LED indicates problems with the system
hardware.
The color of the LED indicates error conditions.
•
Green - there are no warnings or faults.
•
Yellow - an unread system event that should be
reviewed is present in the system log.
•
Red - a serious fault condition exists.
The state of the LED indicates the OS operation.
•
Blinking - the OS is not running.
•
Solid - the OS is running and controlling the
system’s power switch.
5Power
button
On/Off This is the power on/off switch for the server.
6Power
LED
On/Off The green on/off LED is illuminated when the power is
on.