PS-2 N2200-PAC-400W-B -- failure

[saibal.maji]

Hi Team,

Getting below error for power supply in Fex however when checking the overall device power supply it looks fine.

sh env

Fan:
------------------------------------------------------
Fan Model Hw Status
------------------------------------------------------
Chassis-1 N6K-C6004-FAN-B -- ok
Chassis-2 N6K-C6004-FAN-B -- ok
Chassis-3 N6K-C6004-FAN-B -- ok
Chassis-4 N6K-C6004-FAN-B -- ok
PS-1 NXA-PAC-1100W-B -- ok
PS-2 NXA-PAC-1100W-B -- ok
PS-3 NXA-PAC-1100W-B -- ok
PS-4 NXA-PAC-1100W-B -- ok
PS-5 NXA-PAC-1100W-B -- ok
PS-6 NXA-PAC-1100W-B -- ok

Temperature
-----------------------------------------------------------------
Module Sensor MajorThresh MinorThres CurTemp Status
(Celsius) (Celsius) (Celsius)
-----------------------------------------------------------------
0 Sup-Asic 95 90 42 ok
0 Outlet-2 70 60 32 ok
0 PS-1 55 50 22 ok
0 PS-2 55 50 39 ok
0 PS-3 55 50 37 ok
0 PS-4 55 50 31 ok
0 PS-5 55 50 31 ok
0 PS-6 55 50 33 ok
1 Outlet-1 65 59 35 ok

Power Supply:
Voltage: 12 Volts
-----------------------------------------------------------
PS Model Input Power Current Status
Type (Watts) (Amps)
-----------------------------------------------------------
1 NXA-PAC-1100W-B AC 1080.00 90.00 ok
2 NXA-PAC-1100W-B AC 1080.00 90.00 ok
3 NXA-PAC-1100W-B AC 1080.00 90.00 ok
4 NXA-PAC-1100W-B AC 1080.00 90.00 ok
5 NXA-PAC-1100W-B AC 1080.00 90.00 ok
6 NXA-PAC-1100W-B AC 1080.00 90.00 ok

Mod Model Power Current Power Current Status
Requested Requested Allocated Allocated
(Watts) (Amps) (Watts) (Amps)
--- ---------------------- ------- ---------- --------- ---------- ----------
0 N6K-C6004-SUP 132.00 11.00 132.00 11.00 powered-up
1 N6004-M12Q 252.00 21.00 252.00 21.00 powered-up
2 N6004-M12Q 252.00 21.00 252.00 21.00 powered-up

Status for FEX

Fan Fex: 144:
------------------------------------------------------
Fan Model Hw Status
------------------------------------------------------
Chassis N2K-C2248-FAN-B -- ok
PS-1 N2200-PAC-400W-B -- ok
PS-2 N2200-PAC-400W-B -- failure

Power Supply Fex 144:
---------------------------------------------------------------------------
Voltage: 12 Volts
-----------------------------------------------------
PS Model Power Power Status
(Watts) (Amp)
-----------------------------------------------------
1 N2200-PAC-400W-B 396.00 33.00 ok
2 -- -- -- fail/shutdown

[sbhadrav@cisco.com]

PS-2 N2200-PAC-400W-B -- failure

Case Solution:
Hi login to the nexus and run this command , alos the faulty PS will have a red LED light on it

do you have dual power supply's in that FEX ?

# sh environment fan


Fan:
------------------------------------------------------
Fan             Model                Hw         Status
------------------------------------------------------
Chassis-1       N5596UP-FAN-B        --         ok
Chassis-2       N5596UP-FAN-B        --         ok
Chassis-3       N5596UP-FAN-B        --         ok
Chassis-4       N5596UP-FAN-B        --         ok
PS-1            N55-PAC-1100W-B      --         ok
PS-2            N55-PAC-1100W-B      --         ok


Or 7k

# sh environment fan
Fan:
------------------------------------------------------
Fan             Model                Hw         Status
------------------------------------------------------
Fan1(sys_fan1)  N7K-C7009-FAN        1.0        Ok
Fan_in_PS1      --                   --         Ok
Fan_in_PS2      --                   --         Ok
Fan Zone Speed: Zone 1: 0x7f Zone 2: 0x30 Zone 3: 0x30 Zone 4: 0x0

or show environment .. will show everything

For particular FEX use

# sh environment fex 101


Temperature Fex 101:
-----------------------------------------------------------------
Module   Sensor     MajorThresh   MinorThres   CurTemp     Status
                    (Celsius)     (Celsius)    (Celsius)
-----------------------------------------------------------------
1        Outlet-1   80            80           35          ok
1        Outlet-2   80            80           36          ok
1        Inlet-1    80            80           35          ok
1        Die-1      125           100          43          ok
1        Control-1  70            60           35          ok


Fan Fex: 101:
------------------------------------------------------
Fan             Model                Hw         Status
------------------------------------------------------
Chassis         N2K-C2248-FAN        --         ok
PS-1            N2200-PAC-400W       --         ok
PS-2            N2200-PAC-400W       --         ok


Power Supply Fex 101:
---------------------------------------------------------------------------
Voltage: 12 Volts
-----------------------------------------------------
PS  Model                Power       Power     Status
                         (Watts)     (Amp)
-----------------------------------------------------
1   N2200-PAC-400W        396.00     33.00     ok
2   N2200-PAC-400W        396.00     33.00     ok