Cisco Systems 270 Switch User Manual


 
96
3. Enter the show diag post command to show any errors on individual components.
Example
Run Fan Tests
The following tests are available to locate and diagnose fan modules:
•LED
•Self-Test page 96
Run a Self-Test on a Fan
1. Identify the number of the fan you want to diagnose, if you do not already know the number.
a. Enter the show fan command.
Example
TS270-1# show diag post
================================================================================
Post Status
================================================================================
fru-slot post-status post-error
--------------------------------------------------------------------------------
card(1) failed _FRU_LIM_CARDTYPE_ERR
card(3) failed _FRU_SEEPROM_PROGRAM_ERR
card(5) passed none
card(6) passed none
card(7) passed none
card(8) passed none
card(9) passed none
card(11) failed _FRU_POWER_CONTROLLER_CONFIG_ERR
card(12) passed none
card(13) passed none
card(15) passed none
card(16) passed none
card(17) passed none
fan(1) passed none
SFS-270> enable
SFS-270# show fan
=====================================================================
Fan Information
=====================================================================
fan oper-status speed(%)
---------------------------------------------------------------------
1 up 74
2 up 70
3 up 89
4 up 87