07-24-2019 10:21 AM
Hi Guys,
I encountered an issue with the display of FAN PS-2 as faulty. I have performed the reseat of power supply but the status is still displayed incorrectly.
Switch Model: WS-C3750X-48
Version: 15.2(4)E7
racvnpsw013#sh env all
FAN 1 is OK
FAN 2 is OK
FAN PS-1 is OK
FAN PS-2 is FAULTY
SYSTEM TEMPERATURE is OK
System Temperature Value: 25 Degree Celsius
System Temperature State: GREEN
Yellow Threshold : 46 Degree Celsius
Red Threshold : 60 Degree Celsius
SW PID Serial# Status Sys Pwr PoE Pwr Watts
-- ------------------ ---------- --------------- ------- ------- -----
1A C3KX-PWR-350WAC DTN1519L02N OK Good Good 350/0
1B C3KX-PWR-715WAC LIT141707DX OK Good Good 715/0
2A C3KX-PWR-350WAC LIT151402WE OK Good Good 350/0
2B C3KX-PWR-715WAC DCB1717A4UN OK Good Good 715/0
SW Status RPS Name RPS Serial# RPS Port#
-- ------------- ---------------- ----------- ---------
1 Not Present <>
2 Not Present <>
Is this affected by any known bugs?
Thanks.
Best regards,
Edwin
07-24-2019 11:06 AM
Hi,
The output is correct. What you see below is for RPS and not internal PSUs.
SW Status RPS Name RPS Serial# RPS Port#
-- ------------- ---------------- ----------- ---------
1 Not Present <>
2 Not Present <>
HTH
07-24-2019 11:19 AM
Hi Reza,
My main concern is regarding the fan power supply 2.
racvnpsw013#sh env all
FAN 1 is OK
FAN 2 is OK
FAN PS-1 is OK
FAN PS-2 is FAULTY
The fan and power supply is working as expected. However, it is still displayed as FAULTY.
Do you recall any of the known bugs which is affecting this?
07-24-2019 12:07 PM
Hi,
Sorry, I did not see that in the output. Yes, I have seen this before in multiple 3850s. Upgrading to a different IOS version solved the problem.
HTH
07-24-2019 11:39 AM
https://quickview.cloudapps.cisco.com/quickview/bug/CSCuo97298
M.
07-24-2019 12:14 PM
I suspect the switch is hitting this bug as well, however, the version that the switch is running on is not listed in the bug documentation.
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