Symptom
N9508 chassis mix Power supply with two vendor "DTM" & "ART"
The "DTM" power supply will shows zero actual power output and low input
Even we test different slot, the result are the same
n9508# show environment power detail
Power Supply:
Voltage: 12 Volts
Power Actual Actual Total
Supply Model Output Input Capacity Status
(Watts ) (Watts ) (Watts )
------- ---------- --------------- ------ ---------- --------------------
1 N9K-PAC-3000W-B 0 W 63 W 3000 W Ok
2 N9K-PAC-3000W-B 161 W 200 W 3000 W Ok
3 N9K-PAC-3000W-B 172 W 218 W 3000 W Ok
4 N9K-PAC-3000W-B 161 W 218 W 3000 W Ok
5 N9K-PAC-3000W-B 168 W 207 W 3000 W Ok
6 N9K-PAC-3000W-B 168 W 211 W 3000 W Ok
7 N9K-PAC-3000W-B 158 W 204 W 3000 W Ok
8 N9K-PAC-3000W-B 165 W 218 W 3000 W Ok
NAME: "Power Supply 1", DESCR: "Nexus9000 C9508 (8 Slot) Chassis Power Supply"
PID: N9K-PAC-3000W-B , VID: V03 , SN: DTM204903XR
NAME: "Power Supply 2", DESCR: "Nexus9000 C9508 (8 Slot) Chassis Power Supply"
PID: N9K-PAC-3000W-B , VID: V03 , SN: ART2408F2ET
NAME: "Power Supply 3", DESCR: "Nexus9000 C9508 (8 Slot) Chassis Power Supply"
PID: N9K-PAC-3000W-B , VID: V03 , SN: ART2408F2DD
NAME: "Power Supply 4", DESCR: "Nexus9000 C9508 (8 Slot) Chassis Power Supply"
PID: N9K-PAC-3000W-B , VID: V03 , SN: ART2408F2H0
snip...
NAME: "Power Supply 8", DESCR: "Nexus9000 C9508 (8 Slot) Chassis Power Supply"
PID: N9K-PAC-3000W-B , VID: V03 , SN: ART2408F2GM
Conditions
When 'DTM" & "ART" power supply in one chassis