01-21-2020 09:22 AM
Help!!! I have a 4510+E that the secondary supervisor has shut down and I am getting other temperature alarms. The closet isn't hot and I have a fan blowing on the switch. The fan tray isn't showing any errors.
chp-swoh-wan-Wellbash-1#show env
warning alarm: slot 1 has exceeded the warning temperature for 90h 56m 34s
warning alarm: slot 2 has exceeded the warning temperature for 90h 32m 23s
warning alarm: slot 3 has exceeded the warning temperature for 1011h 23m 53s
warning alarm: slot 5 has exceeded the warning temperature for 8173h 22m 50s
warning alarm: slot 6 has exceeded the warning temperature for 41h 00m 20s
Module Sensor Temperature Status
------+--------------------------+--------------------+------------
1 Air inlet 53C (56C,68C,71C) warning
1 Air inlet remote 43C (46C,59C,62C) warning
1 Air outlet 52C (66C,76C,79C) ok
1 Air outlet remote 41C (60C,71C,74C) ok
2 Air inlet 66C (56C,68C,71C) warning
2 Air inlet remote 50C (46C,59C,62C) warning
2 Air outlet 65C (66C,76C,79C) warning
2 Air outlet remote 46C (60C,71C,74C) ok
3 Air inlet 64C (56C,68C,71C) warning
3 Air inlet remote 49C (46C,59C,62C) warning
3 Air outlet 59C (66C,76C,79C) ok
3 Air outlet remote 45C (60C,71C,74C) ok
4 Air inlet 54C (56C,68C,71C) ok
4 Air inlet remote 40C (46C,59C,62C) ok
4 Air outlet 58C (66C,76C,79C) ok
4 Air outlet remote 47C (60C,71C,74C) ok
5 Stub A 47C (58C,71C,74C) ok
5 Stub B 35C (54C,68C,71C) ok
5 XPP 77C (67C,81C,84C) warning
5 VFE 65C (79C,90C,93C) ok
5 NFE 57C (68C,80C,83C) ok
5 CPU 57C (69C,83C,86C) ok
5 FPGA 52C (57C,71C,74C) ok
6 Stub A 54C (58C,71C,74C) ok
6 Stub B 38C (54C,68C,71C) ok
6 XPP 58C (67C,81C,84C) ok
6 VFE 57C (79C,90C,93C) ok
6 NFE 51C (68C,80C,83C) ok
6 CPU 81C (69C,83C,86C) warning
6 FPGA 48C (57C,71C,74C) ok
Power Fan Inline
Supply Model No Type Status Sensor Status
------ ---------------- --------- ----------- ------- -------
PS1 PWR-C45-6000ACV AC 6000W good good good
PS1-1 110V good
PS1-2 110V good
PS2 PWR-C45-6000ACV AC 6000W good good good
PS2-1 110V good
PS2-2 110V good
Power supplies needed by system : 1
Power supplies currently available : 2
Chassis Type : WS-C4510R+E
Power consumed by backplane : 40 Watts
Switch Bandwidth Utilization : 0%
Supervisor Led Color : Orange
Module 1 Status Led Color : Orange PoE Led Color : Green
Module 2 Status Led Color : Orange PoE Led Color : Green
Module 3 Status Led Color : Orange PoE Led Color : Green
Module 4 Status Led Color : Green PoE Led Color : Green
Module 5 Status Led Color : Orange
Module 6 Status Led Color : Orange
Fantray : Good
Fantray removal timeout : 93
Power consumed by Fantray : 255 Watts
chp-swoh-wan-Wellbash-1#
chp-swoh-wan-Wellbash-1#show env alarm
warning alarm: slot 1 has exceeded the warning temperature for 90h 58m 29s
warning alarm: slot 2 has exceeded the warning temperature for 90h 34m 17s
warning alarm: slot 3 has exceeded the warning temperature for 1011h 25m 47s
warning alarm: slot 5 has exceeded the warning temperature for 8173h 24m 45s
warning alarm: slot 6 has exceeded the warning temperature for 41h 02m 15s
Solved! Go to Solution.
01-21-2020 11:41 AM
is the grid on the side of the chassis blocked over with dust and dirt? If the closet isn't warm, I would check to make sure that the fan grid isn't blocked with dust. Seen that many times.
01-21-2020 09:31 AM
Do you have good aircondition in place, what is the DC or comms room temparature ?
01-21-2020 09:33 AM
The closet isn't that warm, I have seen closets that are a lot hotter without any issues.
01-21-2020 09:48 AM
which one is active ?
01-21-2020 09:59 AM
The sup in slot five is active
01-21-2020 11:24 AM
As per your original logs, I looked again.
all the slots alarming the heat - so it will impact your line cards, that will have chances to go malfunction due to heat (not recommended temperature) - I was not sure if TAC access burned line card RMA, never heard this situation.
warning alarm: slot 1 has exceeded the warning temperature for 90h 56m 34s
warning alarm: slot 2 has exceeded the warning temperature for 90h 32m 23s
warning alarm: slot 3 has exceeded the warning temperature for 1011h 23m 53s
warning alarm: slot 5 has exceeded the warning temperature for 8173h 22m 50s
warning alarm: slot 6 has exceeded the warning temperature for 41h 00m 20s
suggestion to take the environment in which the device can workable.
01-21-2020 11:41 AM
is the grid on the side of the chassis blocked over with dust and dirt? If the closet isn't warm, I would check to make sure that the fan grid isn't blocked with dust. Seen that many times.
01-21-2020 12:58 PM
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