hi,
I am receiving the following error on 3750 stack switches. have already verified the power status and found ok.
IOS used: Cisco IOS Software, C3750E Software (C3750E-UNIVERSALK9-M), Version 12.2(55)SE3, RELEASE SOFTWARE (fc1)
-------------------------------
211540: Jun 10 10:45:17.935 UTC: %PLATFORM_STACKPOWER-4-UNBALANCED_PS: Switch 4's power stack has unbalanced power supplies
211541: Jun 10 10:46:18.045 UTC: %PLATFORM_STACKPOWER-4-UNBALANCED_PS: Switch 4's power stack has unbalanced power supplies
211542: Jun 10 10:47:18.148 UTC: %PLATFORM_STACKPOWER-4-UNBALANCED_PS: Switch 4's power stack has unbalanced power supplies
3750-switch#sh env all
FAN 1 is OK
FAN 2 is OK
FAN PS-1 is OK
FAN PS-2 is OK
TEMPERATURE is OK
Temperature Value: 28 Degree Celsius
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-1100WAC LIT16391DUN OK Good Good 1100/0
1B C3KX-PWR-1100WAC LIT160129MW OK Good Good 1100/0
2A C3KX-PWR-1100WAC LIT16391DVJ OK Good Good 1100/0
2B C3KX-PWR-1100WAC LIT16010268 OK Good Good 1100/0
3A C3KX-PWR-1100WAC LIT16391DT7 OK Good Good 1100/0
3B C3KX-PWR-1100WAC LIT160129LU OK Good Good 1100/0
4A C3KX-PWR-1100WAC LIT16391DS1 OK Good Good 1100/0
4B C3KX-PWR-1100WAC LIT16010284 OK Good Good 1100/0
SW Status RPS Name RPS Serial# RPS Port#
-- ------------- ---------------- ----------- ---------
1 Not Present <>
2 Not Present <>
3 Not Present <>
4 Not Present <>
3750-switch#sh switch
Switch/Stack Mac Address : 4403.a7cf.e880
H/W Current
Switch# Role Mac Address Priority Version State
----------------------------------------------------------
*1 Master 4403.a7cf.e880 15 1 Ready
2 Member 4403.a780.7d80 13 1 Ready
3 Member 4403.a7c8.9080 11 1 Ready
4 Member 4403.a748.8680 9 1 Ready
3750-switch#sh stack-power
Power stack name: Powerstack-2
Stack mode: Power sharing
Stack topology: Ring
Switch 1:
Power budget: 1663
Low port priority value: 22
High port priority value: 13
Switch priority value: 4
Port 1 status: Connected
Port 2 status: Connected
Neighbor on port 1: 4403.a780.7d80
Neighbor on port 2: 4403.a748.8680
Switch 2:
Power budget: 1663
Low port priority value: 20
High port priority value: 11
Switch priority value: 2
Port 1 status: Connected
Port 2 status: Connected
Neighbor on port 1: 4403.a7c8.9080
Neighbor on port 2: 4403.a7cf.e880
Switch 3:
Power budget: 1663
Low port priority value: 21
High port priority value: 12
Switch priority value: 3
Port 1 status: Connected
Port 2 status: Connected
Neighbor on port 1: 4403.a748.8680
Neighbor on port 2: 4403.a780.7d80
Switch 4:
Power budget: 1663
Low port priority value: 19
High port priority value: 10
Switch priority value: 1
Port 1 status: Connected
Port 2 status: Connected
Neighbor on port 1: 4403.a7cf.e880
Neighbor on port 2: 4403.a7c8.9080
3750-switch#
CCIE 37523
