> show chassis alarms
1 alarms currently active
Alarm time Class Description
2024-06-27 12:27:49 PDT Major Thermal Check Failed: Exceeded threshold value
> show log messages | match Thermal
Jun 11 15:28:56.579 alarmd[28572]: Alarm set: Power Supply id=1048703, color=RED, class=CHASSIS, reason=Thermal Check Failed: Exceeded threshold value
Jun 11 15:28:56.580 craftd[28584]: Receive FX craftd set alarm message: color: 1 class: 100 object: 127 slot: 0 silent: 0 short_reason=Thermal Check Failed long_reason=Thermal Check Failed: Exceeded threshold value id=1048703 reason=201326592
Jun 11 15:28:56.580 craftd[28584]: Major alarm set, Thermal Check Failed: Exceeded threshold value
Jun 22 11:32:01.430 alarmd[28572]: Alarm cleared: Power Supply id=1048703, color=RED, class=CHASSIS, reason=Thermal Check Failed: Exceeded threshold value
Jun 22 11:32:01.431 craftd[28584]: Major alarm cleared, Thermal Check Failed: Exceeded threshold value
Jun 27 12:27:49.103 alarmd[28572]: Alarm set: Power Supply id=1048703, color=RED, class=CHASSIS, reason=Thermal Check Failed: Exceeded threshold value
Jun 27 12:27:49.104 craftd[28584]: Receive FX craftd set alarm message: color: 1 class: 100 object: 127 slot: 0 silent: 0 short_reason=Thermal Check Failed long_reason=Thermal Check Failed: Exceeded threshold value id=1048703 reason=201326592
Jun 27 12:27:49.104 craftd[28584]: Major alarm set, Thermal Check Failed: Exceeded threshold value
Power Supply 0 REV 06 740-054405 AC AFO 1600W PSU
Power Supply 1 REV 06 740-054405 AC AFO 1600W PSU
Power Supply 2 REV 06 740-054405 AC AFO 1600W PSU
Power Supply 3 REV 06 740-054405 AC AFO 1600W PSU
Fans spinning at normal speed:
Fans
Fan Tray 0 Fan 0 OK Spinning at normal speed
Fan Tray 0 Fan 1 OK Spinning at normal speed
Fan Tray 1 Fan 0 OK Spinning at normal speed
Fan Tray 1 Fan 1 OK Spinning at normal speed
Fan Tray 2 Fan 0 OK Spinning at normal speed
Fan Tray 2 Fan 1 OK Spinning at normal speed
Jun 27 12:27:49.103 test alarmd[28572]: Alarm set: Power Supply id=1048703, color=RED, class=CHASSIS, reason=Thermal Check Failed: Exceeded threshold value
Jun 27 12:27:49.104 test craftd[28584]: Receive FX craftd set alarm message: color: 1 class: 100 object: 127 slot: 0 silent: 0 short_reason=Thermal Check Failed long_reason=Thermal Check Failed: Exceeded threshold value id=1048703 reason=201326592
Jun 27 12:27:49.104 test craftd[28584]: Major alarm set, Thermal Check Failed: Exceeded threshold value
Oct 23 20:18:07 Thermal Check: Total FRU power computed is greater than total PSM power,Total PEM power:708, Total FRU power:722
The temperature of the device looks normal, and the power usage as well doesn't appear out of the ordinary:
> show chassis power no-forwarding
PEM 0:
State: Online
Capacity: 1600 W (maximum 1600 W)
DC output: 168 W (zone 0, 14.00 A at 12.00 V, 10% of capacity)
PEM 1:
PEM 2:
DC output: 204 W (zone 0, 17.00 A at 12.00 V, 12% of capacity)
PEM 3:
System:
Zone 0:
Capacity: 6400 W (maximum 6400 W)
Allocated power: 708 W (5692 W remaining)
Actual usage: 708 W
Total system capacity: 6400 W (maximum 6400 W)
Total remaining power: 5692 W
Suggested rebooting the PTX1000 since there is no information about this rare issue.