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Cisco SFS 7000P and SFS 7000D InfiniBand Server Switches Hardware Installation Guide
OL-10853-01
Chapter 6 Hardware Diagnostic Tests
Running Power Supply Tests
Running a LED Test on the Power Supply
You can use the LED test to identify a specific power supply by entering these commands:
SFS-7000P> enable
SFS-7000P# config
SFS-7000P(config)# diag power-supply 1
SFS-7000P(config-diag-power-supply-1)# test led
SFS-7000P(config-diag-power-supply-1)# start
SFS-7000P(config-diag-power-supply-1)# stop
SFS-7000P(config-diag-power-supply-1)#
Running a Self-Test on a Power Supply
To perform a diagnostic self-test on a power supply, follow these steps:
Step 1 Determine the ID of the power supply that you want to diagnose, if you do not already know the number.
Enter the show power-supply command.
SFS-7000P# show power-supply
=====================================================================
Power-supply Information
=====================================================================
ps type admin-status oper-status utilization voltage
---------------------------------------------------------------------
1 AC up up n/a 48
2 AC up up 15 47
Step 2 Specify the type of test (self-test is chosen by default) by entering the diag power-supply id command.
SFS-7000P> enable
SFS-7000P# config
SFS-7000P(config)# diag power-supply 2
SFS-7000P(config-diag-power-supply-2)# test self-test
Step 3 Start the test.
SFS-7000P(config-diag-power-supply-2)# start
Step 4 Display the progress of the test by entering the show diag fan command.
SFS-7000P(config-diag-power-supply-2)# exit
SFS-7000P(config)# exit
SFS-7000P# show diagnostic power-supply
======================================================================
Diagnostic Tests For Power Supply
======================================================================
module-type : power-supply
module-number : 2
test : self-test
iterations : 1
action : start
result : success
percentage-completed : 100
result-string : Power Supply Self Test Completed, Final report : Passed=1,
Failed=0, Total=1
Step 5 Display any errors that appear in the result string by entering the show diag fru-error command.
SFS-7000P# show diag fru-error