> The "show chassis environment pem" CLI command displays 'null' for members except the master in a VC environment.
> This issue is cosmetic and does not impact the customer's network.
master:0} regress@router> show virtual-chassis Preprovisioned Virtual Chassis Virtual Chassis ID: ac59.a3xx.6758 Virtual Chassis Mode: Enabled Mstr Mixed Route Neighbor List Member ID Status Serial No Model prio Role Mode Mode ID Interface 0 (FPC 0) Prsnt EY2222xx0014 ex4100-48mp 129 Master* N VC 1 vcp-255/1/0 1 (FPC 1) Prsnt FA1422xx0045 ex4100-48p 129 Backup N VC 0 vcp-255/1/0 2 vcp-255/1/1 2 (FPC 2) Prsnt FF1522xx0010 ex4100-f-24p 0 Linecard N VC 1 vcp-255/1/0 3 vcp-255/1/1 3 (FPC 3) Prsnt EZ2522xx0023 ex4100-24mp 0 Linecard N VC 2 vcp-255/1/0 4 vcp-255/1/1 4 (FPC 4) Prsnt FJ2622xx0045 ex4100-f-12p 0 Linecard N VC 3 vcp-255/1/0 {master:0} regress@router> show chassis environment pem fpc0: -------------------------------------------------------------------------- FPC 0 PEM 0 status: State Online Airflow Front to Back Temp Sensor 0 OK 34 degrees C / 93 degrees F Temp Sensor 1 OK 40 degrees C / 104 degrees F Temp Sensor 2 OK 44 degrees C / 111 degrees F Fan 0 6336 RPM DC Output Voltage(V) Current(A) Power(W) Load(%) 54 1 54 5 fpc1: -------------------------------------------------------------------------- fpc2: -------------------------------------------------------------------------- error: command is not valid on the ex4100-f-24p fpc3: -------------------------------------------------------------------------- fpc4: -------------------------------------------------------------------------- error: command is not valid on the ex4100-f-12p {master:0} regress@router> show chassis hardware Hardware inventory: Item Version Part number Serial number Description Chassis EY2222xx0014 Virtual Chassis Routing Engine 0 BUILTIN BUILTIN RE-EX4100-48MP Routing Engine 1 BUILTIN BUILTIN RE-EX4100-48P FPC 0 REV 04 650-134054 EY2222xx0014 EX4100-48MP CPU BUILTIN BUILTIN FPC CPU PIC 0 REV 04 BUILTIN BUILTIN 16x100M/1G/2.5G, 32x10M/100M/1G Base-T PIC 1 REV 04 650-134054 EY2222xx0014 4x1G/10G/25G SFP/SFP+/SFP28 Xcvr 0 REV 01 740-030077 APF14510028RBY SFP+-10G-CU3M Xcvr 1 REV 01 740-045928 A3BBRVW SFP+-10G-ZR PIC 2 REV 04 650-134054 EY2222xx0014 4x1G/10G SFP/SFP+ Xcvr 0 REV 01 740-068639 1A1M31Axx2062 SFP28-25G-BASE-SR Xcvr 2 REV 01 740-032293 P5RBG8S SFP-LH Power Supply 0 REV 05 640-060601 1EDSB49xxVL JPSU-920W-AC-AFO Fan Tray 0 Fan Module, Airflow Out (AFO) Fan Tray 1 Fan Module, Airflow Out (AFO) FPC 1 REV 04 650-134056 FA1422xx0045 EX4100-48P CPU BUILTIN BUILTIN FPC CPU PIC 0 REV 04 BUILTIN BUILTIN 48x10M/100M/1G Base-T PIC 1 REV 04 650-134056 FA1422xx0045 4x1G/10G/25G SFP/SFP+/SFP28 Xcvr 0 REV 01 740-030077 APF1451xx8RBY SFP+-10G-CU3M Xcvr 1 REV 01 740-021308 MTMxxBK SFP+-10G-SR PIC 2 REV 04 650-134056 FA1422xx0045 4x1G/10G SFP/SFP+ Xcvr 1 REV 01 740-021308 MXxxEV2 SFP+-10G-SR Xcvr 3 REV 01 740-031851 PM3xx27 SFP-SX Power Supply 1 REV 05 640-060601 1EDSB4xxGTM JPSU-920W-AC-AFO Fan Tray 0 Fan Module, Airflow Out (AFO) Fan Tray 1 Fan Module, Airflow Out (AFO) FPC 2 REV 05 650-134062 FF1522xx0010 EX4100-F-24P CPU BUILTIN BUILTIN FPC CPU PIC 0 REV 05 BUILTIN BUILTIN 24x10M/100M/1G Base-T PIC 1 REV 05 650-134062 FF1522xx0010 4x1G/10G SFP/SFP+ Xcvr 0 REV 01 740-021308 ASCxxLV SFP+-10G-SR Xcvr 1 REV 01 740-032276 MOC121xx760193 SFP+-10G-ACU3M PIC 2 REV 05 650-134062 FF1522xx0010 4x1G/10G SFP/SFP+ Xcvr 2 REV 01 740-031980 ANTxxRR SFP+-10G-SR Power Supply 0 JPSU-450W-AC-AFO Fan Tray 0 Fan Module, Airflow Out (AFO) Fan Tray 1 Fan Module, Airflow Out (AFO) FPC 3 REV 04 650-134055 EZ2521xx0023 EX4100-24MP CPU BUILTIN BUILTIN FPC CPU PIC 0 REV 04 BUILTIN BUILTIN 8x100M/1G/2.5G/5G/10G, 16x10M/100M/1G Base-T PIC 1 REV 04 650-134055 EZ2522xx0023 4x1G/10G/25G SFP/SFP+/SFP28 Xcvr 0 REV 01 740-032276 MOC12162xx0193 SFP+-10G-ACU3M Xcvr 1 REV 01 740-030076 APF2141xx11E6L SFP+-10G-CU1M PIC 2 REV 04 650-134055 EZ2522xx0023 4x1G/10G SFP/SFP+ Xcvr 2 REV 01 740-021308 A4KBCXC SFP+-10G-SR Power Supply 0 Power Supply 1 REV 05 640-060601 1EDSB4xxGML JPSU-920W-AC-AFO Fan Tray 0 Fan Module, Airflow Out (AFO) Fan Tray 1 Fan Module, Airflow Out (AFO) FPC 4 REV 04 650-134060 FJ2622xx0045 EX4100-F-12P CPU BUILTIN BUILTIN FPC CPU PIC 0 REV 04 BUILTIN BUILTIN 12x10M/100M/1G Base-T PIC 1 REV 04 650-134060 FJ2622xx0045 4x1G/10G SFP/SFP+ Xcvr 0 REV 01 740-030076 APF2141xx11E6L SFP+-10G-CU1M Xcvr 1 REV 01 740-031980 AQBxxJW SFP+-10G-SR PIC 2 REV 04 650-134060 FJ2622xx0045 2x100M/1G/2.5G/5G/10G Base-T Power Supply 0 JPSU-280W-AC Power Supply 1 POE SOURCE Power Supply 2 POE SOURCE {master:0} regress@router> show chassis environment Class Item Status Measurement Power FPC 0 Power Supply 0 OK 34 degrees C / 93 degrees F FPC 1 Power Supply 1 OK 31 degrees C / 87 degrees F FPC 2 Power Supply 0 OK FPC 3 Power Supply 0 Present FPC 3 Power Supply 1 OK 32 degrees C / 89 degrees F FPC 4 Power Supply 0 OK FPC 4 Power Supply 1 OK FPC 4 Power Supply 2 Present Temp FPC 0 Thermal board Sensor 1 OK 47 degrees C / 116 degrees F FPC 0 Thermal board Sensor 2 OK 38 degrees C / 100 degrees F FPC 0 Thermal board Sensor 3 OK 32 degrees C / 89 degrees F FPC 0 Thermal board Sensor 4 OK 32 degrees C / 89 degrees F FPC 0 PFE Die Sensor OK 0 degrees C / 32 degrees F FPC 1 Thermal board Sensor 1 OK 48 degrees C / 118 degrees F FPC 1 Thermal board Sensor 2 OK 40 degrees C / 104 degrees F FPC 1 Thermal board Sensor 3 OK 32 degrees C / 89 degrees F FPC 1 Thermal board Sensor 4 OK 32 degrees C / 89 degrees F FPC 1 PFE Die Sensor OK 0 degrees C / 32 degrees F FPC 2 Thermal board Sensor 1 OK 43 degrees C / 109 degrees F FPC 2 Thermal board Sensor 2 OK 34 degrees C / 93 degrees F FPC 2 Thermal board Sensor 3 OK 30 degrees C / 86 degrees F FPC 2 PFE Die Sensor OK 0 degrees C / 32 degrees F FPC 3 Thermal board Sensor 1 OK 45 degrees C / 113 degrees F FPC 3 Thermal board Sensor 2 OK 36 degrees C / 96 degrees F FPC 3 Thermal board Sensor 3 OK 34 degrees C / 93 degrees F FPC 3 PFE Die Sensor OK 0 degrees C / 32 degrees F FPC 4 Thermal board Sensor 1 OK 52 degrees C / 125 degrees F FPC 4 Thermal board Sensor 2 OK 51 degrees C / 123 degrees F FPC 4 Thermal board Sensor 3 OK 51 degrees C / 123 degrees F FPC 4 PFE Die Sensor OK 0 degrees C / 32 degrees F Fans FPC 0 Fan Tray 0 Fan 0 OK Spinning at normal speed FPC 0 Fan Tray 1 Fan 0 OK Spinning at normal speed FPC 1 Fan Tray 0 Fan 0 OK Spinning at normal speed FPC 1 Fan Tray 1 Fan 0 OK Spinning at normal speed FPC 2 Fan Tray 0 Fan 0 OK Spinning at normal speed FPC 2 Fan Tray 1 Fan 0 OK Spinning at normal speed FPC 3 Fan Tray 0 Fan 0 OK Spinning at normal speed FPC 3 Fan Tray 1 Fan 0 OK Spinning at normal speed
Upgrade to the fixed releases:
junos:23.4R2 junos:24.2R2 junos:24.3R1