Run power supply tests, Run a led test on the power supply – Cisco SFS 7008 User Manual
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4. Use the show diag fru-error command to display any errors that appear in the result-string.
Example
5. Reboot the chassis when the self-test is complete.
Example
Run Power Supply Tests
The following tests are available to locate and diagnose fan modules:
•
LED
•
Run a LED Test on the Power Supply
Use the LED test to blink the LED and identify a specific power supply.
Example
Topspin-270# show diag fru-error
============================================================
Fru-Error
============================================================
fru-slot fru-error
------------------------------------------------------------
card(1) none
card(2) none
card(7) none
card(8) none
card(9) none
card(10) none
card(11) none
card(12) none
card(13) none
card(14) none
card(15) none
card(17) none
fan(1) none
fan(2) none
Topspin-270# reload
System configuration is modified. Save? [yes(default) | no | filename] y
Proceed with reload? [yes(default) | no] y
Topspin-270> enable
Topspin-270# config
Topspin-270(config)# diag power-supply 1
Topspin-270(config-diag-power-supply-1)# test led
Topspin-270(config-diag-power-supply-1)# start
Topspin-270(config-diag-power-supply-1)# stop
Topspin-270(config-diag-power-supply-1)#