HP VMA-series Memory Array Installation and Service Guide

Testing the LEDs
HP-AM456-9002A Rev 01 VMA-series Memory Array Installation and Service Guide 109
Testing the LEDs
Perform functional tests on the LEDs associated with the VIMM slots and the
system LEDs located on the front and rear of the Memory Array.
Displaying the Status of the System LEDs
1. Log into the Memory Array.
2. Navigate to the System context level. At the root prompt, type:
3. At the context prompt, type:
The command displays information similar to the following:.
Testing the System LEDs
This test lights all system and VIMM LEDs for two seconds, turns them off for
two seconds, then reverts the LEDs to their previous states. The exceptions to
this are the
Power A and Power B LEDs, which are controlled by the presence
of power.
To test the system LEDs:
1. Log into the Memory Array.
2. Navigate to the System context level. At the root prompt, type:
3. At the context prompt, type:
Displaying the Status of the VIMM LEDs
1. Log into the Memory Array.
2. Navigate to the System context level. At the root prompt, type:
context system
show led-state
system> show led-state
power-a on
power-b on
status on
alarm off
context system
set led-test start
context chassis board 0 slot <n>