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维护 MX2020 风扇盘
Purpose
为达到最佳冷却效果，请确认风扇的情况。
Action
- 监控风扇的状态。 每个风扇盘都包含多个风扇，它们协同工作以冷却路由器组件。 如果一个风扇出现故障，主机子系统会调整剩余风扇的速度，以维护正常冷却。 风扇出现故障时触发红色告警，卸下风扇盘时触发黄色告警。 正常运行时，每个风扇盘中的风扇均以正常速度运行。
- 要显示冷却系统的状态，发出 show chassis environment 命令、 show chassis environment monitored 命令、 show chassis temperature-thresholds 命令或 show chassis fan 命令。
对于风扇盘， show chassis environment 命令的输出类似于以下内容：
user@host> show chassis environmentClass Item Status Measurement Temp PSM 0 Absent PSM 1 Absent PSM 2 Absent PSM 3 Absent PSM 4 OK 34 degrees C / 93 degrees F PSM 5 OK 31 degrees C / 87 degrees F PSM 6 OK 30 degrees C / 86 degrees F PSM 7 OK 30 degrees C / 86 degrees F PSM 8 OK 31 degrees C / 87 degrees F PSM 9 Absent PSM 10 Absent PSM 11 Absent PSM 12 Absent PSM 13 OK 32 degrees C / 89 degrees F PSM 14 OK 31 degrees C / 87 degrees F PSM 15 OK 30 degrees C / 86 degrees F PSM 16 OK 30 degrees C / 86 degrees F PSM 17 OK 30 degrees C / 86 degrees F PDM 0 OK PDM 1 OK PDM 2 OK PDM 3 OK CB 0 IntakeA-Zone0 OK 25 degrees C / 77 degrees F CB 0 IntakeB-Zone1 OK 29 degrees C / 84 degrees F CB 0 IntakeC-Zone0 OK 28 degrees C / 82 degrees F CB 0 ExhaustA-Zone0 OK 27 degrees C / 80 degrees F CB 0 ExhaustB-Zone1 OK 28 degrees C / 82 degrees F CB 0 TCBC-Zone0 OK 32 degrees C / 89 degrees F CB 1 IntakeA-Zone0 OK 30 degrees C / 86 degrees F CB 1 IntakeB-Zone1 OK 25 degrees C / 77 degrees F CB 1 IntakeC-Zone0 OK 39 degrees C / 102 degrees F CB 1 ExhaustA-Zone0 OK 33 degrees C / 91 degrees F CB 1 ExhaustB-Zone1 OK 28 degrees C / 82 degrees F CB 1 TCBC-Zone0 OK 32 degrees C / 89 degrees F SPMB 0 Intake OK 30 degrees C / 86 degrees F SPMB 1 Intake OK 24 degrees C / 75 degrees F Routing Engine 0 OK 35 degrees C / 95 degrees F Routing Engine 0 CPU OK 31 degrees C / 87 degrees F Routing Engine 1 OK 27 degrees C / 80 degrees F Routing Engine 1 CPU OK 26 degrees C / 78 degrees F SFB 0 Intake-Zone0 OK 32 degrees C / 89 degrees F SFB 0 Exhaust-Zone1 OK 38 degrees C / 100 degrees F SFB 0 IntakeA-Zone0 OK 28 degrees C / 82 degrees F SFB 0 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 0 Exhaust-Zone0 OK 31 degrees C / 87 degrees F SFB 0 SFB-XF2-Zone1 OK 55 degrees C / 131 degrees F SFB 0 SFB-XF1-Zone0 OK 48 degrees C / 118 degrees F SFB 0 SFB-XF0-Zone0 OK 47 degrees C / 116 degrees F SFB 1 Intake-Zone0 OK 32 degrees C / 89 degrees F SFB 1 Exhaust-Zone1 OK 37 degrees C / 98 degrees F SFB 1 IntakeA-Zone0 OK 28 degrees C / 82 degrees F SFB 1 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 1 Exhaust-Zone0 OK 31 degrees C / 87 degrees F SFB 1 SFB-XF2-Zone1 OK 56 degrees C / 132 degrees F SFB 1 SFB-XF1-Zone0 OK 47 degrees C / 116 degrees F SFB 1 SFB-XF0-Zone0 OK 47 degrees C / 116 degrees F SFB 2 Intake-Zone0 OK 33 degrees C / 91 degrees F SFB 2 Exhaust-Zone1 OK 38 degrees C / 100 degrees F SFB 2 IntakeA-Zone0 OK 29 degrees C / 84 degrees F SFB 2 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 2 Exhaust-Zone0 OK 33 degrees C / 91 degrees F SFB 2 SFB-XF2-Zone1 OK 58 degrees C / 136 degrees F SFB 2 SFB-XF1-Zone0 OK 49 degrees C / 120 degrees F SFB 2 SFB-XF0-Zone0 OK 49 degrees C / 120 degrees F SFB 3 Intake-Zone0 OK 44 degrees C / 111 degrees F SFB 3 Exhaust-Zone1 OK 40 degrees C / 104 degrees F SFB 3 IntakeA-Zone0 OK 36 degrees C / 96 degrees F SFB 3 IntakeB-Zone1 OK 31 degrees C / 87 degrees F SFB 3 Exhaust-Zone0 OK 38 degrees C / 100 degrees F SFB 3 SFB-XF2-Zone1 OK 60 degrees C / 140 degrees F SFB 3 SFB-XF1-Zone0 OK 52 degrees C / 125 degrees F SFB 3 SFB-XF0-Zone0 OK 59 degrees C / 138 degrees F SFB 4 Intake-Zone0 OK 32 degrees C / 89 degrees F SFB 4 Exhaust-Zone1 OK 37 degrees C / 98 degrees F SFB 4 IntakeA-Zone0 OK 28 degrees C / 82 degrees F SFB 4 IntakeB-Zone1 OK 28 degrees C / 82 degrees F SFB 4 Exhaust-Zone0 OK 31 degrees C / 87 degrees F SFB 4 SFB-XF2-Zone1 OK 54 degrees C / 129 degrees F SFB 4 SFB-XF1-Zone0 OK 46 degrees C / 114 degrees F SFB 4 SFB-XF0-Zone0 OK 45 degrees C / 113 degrees F SFB 5 Intake-Zone0 OK 33 degrees C / 91 degrees F SFB 5 Exhaust-Zone1 OK 36 degrees C / 96 degrees F SFB 5 IntakeA-Zone0 OK 28 degrees C / 82 degrees F SFB 5 IntakeB-Zone1 OK 28 degrees C / 82 degrees F SFB 5 Exhaust-Zone0 OK 32 degrees C / 89 degrees F SFB 5 SFB-XF2-Zone1 OK 54 degrees C / 129 degrees F SFB 5 SFB-XF1-Zone0 OK 50 degrees C / 122 degrees F SFB 5 SFB-XF0-Zone0 OK 50 degrees C / 122 degrees F SFB 6 Intake-Zone0 OK 41 degrees C / 105 degrees F SFB 6 Exhaust-Zone1 OK 37 degrees C / 98 degrees F SFB 6 IntakeA-Zone0 OK 32 degrees C / 89 degrees F SFB 6 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 6 Exhaust-Zone0 OK 37 degrees C / 98 degrees F SFB 6 SFB-XF2-Zone1 OK 55 degrees C / 131 degrees F SFB 6 SFB-XF1-Zone0 OK 60 degrees C / 140 degrees F SFB 6 SFB-XF0-Zone0 OK 60 degrees C / 140 degrees F SFB 7 Intake-Zone0 OK 41 degrees C / 105 degrees F SFB 7 Exhaust-Zone1 OK 37 degrees C / 98 degrees F SFB 7 IntakeA-Zone0 OK 33 degrees C / 91 degrees F SFB 7 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 7 Exhaust-Zone0 OK 37 degrees C / 98 degrees F SFB 7 SFB-XF2-Zone1 OK 55 degrees C / 131 degrees F SFB 7 SFB-XF1-Zone0 OK 50 degrees C / 122 degrees F SFB 7 SFB-XF0-Zone0 OK 57 degrees C / 134 degrees F SFB 0 Intake-Zone0 OK 32 degrees C / 89 degrees F SFB 0 Exhaust-Zone1 OK 38 degrees C / 100 degrees F SFB 0 IntakeA-Zone0 OK 28 degrees C / 82 degrees F SFB 0 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 0 Exhaust-Zone0 OK 31 degrees C / 87 degrees F SFB 0 SFB-XF2-Zone1 OK 55 degrees C / 131 degrees F SFB 0 SFB-XF1-Zone0 OK 48 degrees C / 118 degrees F SFB 0 SFB-XF0-Zone0 OK 47 degrees C / 116 degrees F SFB 1 Intake-Zone0 OK 32 degrees C / 89 degrees F SFB 1 Exhaust-Zone1 OK 37 degrees C / 98 degrees F SFB 1 IntakeA-Zone0 OK 28 degrees C / 82 degrees F SFB 1 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 1 Exhaust-Zone0 OK 31 degrees C / 87 degrees F SFB 1 SFB-XF2-Zone1 OK 56 degrees C / 132 degrees F SFB 1 SFB-XF1-Zone0 OK 47 degrees C / 116 degrees F SFB 1 SFB-XF0-Zone0 OK 47 degrees C / 116 degrees F SFB 2 Intake-Zone0 OK 33 degrees C / 91 degrees F SFB 2 Exhaust-Zone1 OK 38 degrees C / 100 degrees F SFB 2 IntakeA-Zone0 OK 29 degrees C / 84 degrees F SFB 2 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 2 Exhaust-Zone0 OK 33 degrees C / 91 degrees F SFB 2 SFB-XF2-Zone1 OK 58 degrees C / 136 degrees F SFB 2 SFB-XF1-Zone0 OK 49 degrees C / 120 degrees F SFB 2 SFB-XF0-Zone0 OK 49 degrees C / 120 degrees F SFB 3 Intake-Zone0 OK 44 degrees C / 111 degrees F SFB 3 Exhaust-Zone1 OK 40 degrees C / 104 degrees F SFB 3 IntakeA-Zone0 OK 36 degrees C / 96 degrees F SFB 3 IntakeB-Zone1 OK 31 degrees C / 87 degrees F SFB 3 Exhaust-Zone0 OK 38 degrees C / 100 degrees F SFB 3 SFB-XF2-Zone1 OK 60 degrees C / 140 degrees F SFB 3 SFB-XF1-Zone0 OK 52 degrees C / 125 degrees F SFB 3 SFB-XF0-Zone0 OK 59 degrees C / 138 degrees F SFB 4 Intake-Zone0 OK 32 degrees C / 89 degrees F SFB 4 Exhaust-Zone1 OK 37 degrees C / 98 degrees F SFB 4 IntakeA-Zone0 OK 28 degrees C / 82 degrees F SFB 4 IntakeB-Zone1 OK 28 degrees C / 82 degrees F SFB 4 Exhaust-Zone0 OK 31 degrees C / 87 degrees F SFB 4 SFB-XF2-Zone1 OK 54 degrees C / 129 degrees F SFB 4 SFB-XF1-Zone0 OK 46 degrees C / 114 degrees F SFB 4 SFB-XF0-Zone0 OK 45 degrees C / 113 degrees F SFB 5 Intake-Zone0 OK 33 degrees C / 91 degrees F SFB 5 Exhaust-Zone1 OK 36 degrees C / 96 degrees F SFB 5 IntakeA-Zone0 OK 28 degrees C / 82 degrees F SFB 5 IntakeB-Zone1 OK 28 degrees C / 82 degrees F SFB 5 Exhaust-Zone0 OK 32 degrees C / 89 degrees F SFB 5 SFB-XF2-Zone1 OK 54 degrees C / 129 degrees F SFB 5 SFB-XF1-Zone0 OK 50 degrees C / 122 degrees F SFB 5 SFB-XF0-Zone0 OK 50 degrees C / 122 degrees F SFB 6 Intake-Zone0 OK 41 degrees C / 105 degrees F SFB 6 Exhaust-Zone1 OK 37 degrees C / 98 degrees F SFB 6 IntakeA-Zone0 OK 32 degrees C / 89 degrees F SFB 6 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 6 Exhaust-Zone0 OK 37 degrees C / 98 degrees F SFB 6 SFB-XF2-Zone1 OK 55 degrees C / 131 degrees F SFB 6 SFB-XF1-Zone0 OK 60 degrees C / 140 degrees F SFB 6 SFB-XF0-Zone0 OK 60 degrees C / 140 degrees F SFB 7 Intake-Zone0 OK 41 degrees C / 105 degrees F SFB 7 Exhaust-Zone1 OK 37 degrees C / 98 degrees F SFB 7 IntakeA-Zone0 OK 33 degrees C / 91 degrees F SFB 7 IntakeB-Zone1 OK 29 degrees C / 84 degrees F SFB 7 Exhaust-Zone0 OK 37 degrees C / 98 degrees F SFB 7 SFB-XF2-Zone1 OK 55 degrees C / 131 degrees F SFB 7 SFB-XF1-Zone0 OK 50 degrees C / 122 degrees F SFB 7 SFB-XF0-Zone0 OK 57 degrees C / 134 degrees F Fans Fan Tray 0 Fan 1 OK 3480 RPM Fan Tray 0 Fan 2 OK 3600 RPM Fan Tray 0 Fan 3 OK 3480 RPM Fan Tray 0 Fan 4 OK 3360 RPM Fan Tray 0 Fan 5 OK 3360 RPM Fan Tray 0 Fan 6 OK 3360 RPM Fan Tray 1 Fan 1 OK 3480 RPM Fan Tray 1 Fan 2 OK 3480 RPM Fan Tray 1 Fan 3 OK 3360 RPM Fan Tray 1 Fan 4 OK 3480 RPM Fan Tray 1 Fan 5 OK 3480 RPM Fan Tray 1 Fan 6 OK 3360 RPM Fan Tray 2 Fan 1 OK 2760 RPM Fan Tray 2 Fan 2 OK 2760 RPM Fan Tray 2 Fan 3 OK 2760 RPM Fan Tray 2 Fan 4 OK 2640 RPM Fan Tray 2 Fan 5 OK 2760 RPM Fan Tray 2 Fan 6 OK 2640 RPM Fan Tray 3 Fan 1 OK 3600 RPM Fan Tray 3 Fan 2 OK 3600 RPM Fan Tray 3 Fan 3 OK 3480 RPM Fan Tray 3 Fan 4 OK 3480 RPM Fan Tray 3 Fan 5 OK 3360 RPM Fan Tray 3 Fan 6 OK 3480 RPM
 | Note: 风扇编号标记在各个风扇旁的风扇盘金属板上。 |
如果监控 MX2020 路由器中特定组件的温度，则 show chassis environment monitored 命令的输出类似于以下内容：
user@host> show chassis environment monitoredClass Item Status Measurement
Temp CB 0 IntakeA-Zone0 OK 23 degrees C / 73 degrees F
CB 0 IntakeB-Zone1 OK 29 degrees C / 84 degrees F
CB 0 IntakeC-Zone0 OK 26 degrees C / 78 degrees F
CB 0 ExhaustA-Zone0 OK 25 degrees C / 77 degrees F
CB 0 ExhaustB-Zone1 OK 27 degrees C / 80 degrees F
CB 0 TCBC-Zone0 OK 32 degrees C / 89 degrees F
CB 1 IntakeA-Zone0 OK 22 degrees C / 71 degrees F
CB 1 IntakeB-Zone1 OK 23 degrees C / 73 degrees F
CB 1 IntakeC-Zone0 OK 26 degrees C / 78 degrees F
CB 1 ExhaustA-Zone0 OK 25 degrees C / 77 degrees F
CB 1 ExhaustB-Zone1 OK 24 degrees C / 75 degrees F
CB 1 TCBC-Zone0 OK 28 degrees C / 82 degrees F
SPMB 0 Intake OK 30 degrees C / 86 degrees F
SPMB 1 Intake OK 23 degrees C / 73 degrees F
Routing Engine 0 CPU OK 31 degrees C / 87 degrees F
Routing Engine 1 CPU OK 25 degrees C / 77 degrees F
SFB 3 Intake-Zone0 OK 42 degrees C / 107 degrees F
SFB 3 Exhaust-Zone1 OK 41 degrees C / 105 degrees F
SFB 3 IntakeA-Zone0 OK 35 degrees C / 95 degrees F
SFB 3 IntakeB-Zone1 OK 31 degrees C / 87 degrees F
SFB 3 Exhaust-Zone0 OK 39 degrees C / 102 degrees F
SFB 3 SFB-XF2-Zone1 OK 64 degrees C / 147 degrees F
SFB 3 SFB-XF1-Zone0 OK 55 degrees C / 131 degrees F
SFB 3 SFB-XF0-Zone0 OK 62 degrees C / 143 degrees F
SFB 4 Intake-Zone0 OK 33 degrees C / 91 degrees F
SFB 4 Exhaust-Zone1 OK 39 degrees C / 102 degrees F
SFB 4 IntakeA-Zone0 OK 29 degrees C / 84 degrees F
SFB 4 IntakeB-Zone1 OK 29 degrees C / 84 degrees F
SFB 4 Exhaust-Zone0 OK 33 degrees C / 91 degrees F
SFB 4 SFB-XF2-Zone1 OK 58 degrees C / 136 degrees F
SFB 4 SFB-XF1-Zone0 OK 48 degrees C / 118 degrees F
SFB 4 SFB-XF0-Zone0 OK 46 degrees C / 114 degrees F
SFB 5 Intake-Zone0 OK 33 degrees C / 91 degrees F
SFB 5 Exhaust-Zone1 OK 37 degrees C / 98 degrees F
SFB 5 IntakeA-Zone0 OK 27 degrees C / 80 degrees F
SFB 5 IntakeB-Zone1 OK 28 degrees C / 82 degrees F
SFB 5 Exhaust-Zone0 OK 32 degrees C / 89 degrees F
SFB 5 SFB-XF2-Zone1 OK 54 degrees C / 129 degrees F
SFB 5 SFB-XF1-Zone0 OK 50 degrees C / 122 degrees F
SFB 5 SFB-XF0-Zone0 OK 51 degrees C / 123 degrees F
SFB 6 Intake-Zone0 OK 39 degrees C / 102 degrees F
SFB 6 Exhaust-Zone1 OK 37 degrees C / 98 degrees F
SFB 6 IntakeA-Zone0 OK 30 degrees C / 86 degrees F
SFB 6 IntakeB-Zone1 OK 28 degrees C / 82 degrees F
SFB 6 Exhaust-Zone0 OK 37 degrees C / 98 degrees F
SFB 6 SFB-XF2-Zone1 OK 55 degrees C / 131 degrees F
SFB 6 SFB-XF1-Zone0 OK 61 degrees C / 141 degrees F
SFB 6 SFB-XF0-Zone0 OK 62 degrees C / 143 degrees F
SFB 7 Intake-Zone0 OK 35 degrees C / 95 degrees F
SFB 7 Exhaust-Zone1 OK 37 degrees C / 98 degrees F
SFB 7 IntakeA-Zone0 OK 32 degrees C / 89 degrees F
SFB 7 IntakeB-Zone1 OK 28 degrees C / 82 degrees F
SFB 7 Exhaust-Zone0 OK 33 degrees C / 91 degrees F
SFB 7 SFB-XF2-Zone1 OK 55 degrees C / 131 degrees F
SFB 7 SFB-XF1-Zone0 OK 49 degrees C / 120 degrees F
SFB 7 SFB-XF0-Zone0 OK 48 degrees C / 118 degrees F
FPC 4 Intake OK 28 degrees C / 82 degrees F
FPC 4 Exhaust A OK 28 degrees C / 82 degrees F
FPC 4 Exhaust B OK 29 degrees C / 84 degrees F
FPC 4 LU 0 TSen OK 47 degrees C / 116 degrees F
FPC 4 LU 0 Chip OK 46 degrees C / 114 degrees F
FPC 4 LU 1 TSen OK 47 degrees C / 116 degrees F
FPC 4 LU 1 Chip OK 48 degrees C / 118 degrees F
FPC 4 LU 2 TSen OK 47 degrees C / 116 degrees F
FPC 4 LU 2 Chip OK 37 degrees C / 98 degrees F
FPC 4 LU 3 TSen OK 47 degrees C / 116 degrees F
FPC 4 LU 3 Chip OK 42 degrees C / 107 degrees F
FPC 4 XM 0 TSen OK 47 degrees C / 116 degrees F
FPC 4 XM 0 Chip OK 57 degrees C / 134 degrees F
FPC 4 XM 1 TSen OK 47 degrees C / 116 degrees F
FPC 4 XM 1 Chip OK 46 degrees C / 114 degrees F
FPC 4 PLX Switch TSen OK 47 degrees C / 116 degrees F
FPC 4 PLX Switch Chip OK 40 degrees C / 104 degrees F
FPC 7 Intake OK 30 degrees C / 86 degrees F
FPC 7 Exhaust A OK 44 degrees C / 111 degrees F
FPC 7 Exhaust B OK 53 degrees C / 127 degrees F
FPC 7 LU 0 TSen OK 42 degrees C / 107 degrees F
FPC 7 LU 0 Chip OK 55 degrees C / 131 degrees F
FPC 7 LU 1 TSen OK 42 degrees C / 107 degrees F
FPC 7 LU 1 Chip OK 43 degrees C / 109 degrees F
FPC 7 LU 2 TSen OK 42 degrees C / 107 degrees F
FPC 7 LU 2 Chip OK 50 degrees C / 122 degrees F
FPC 7 LU 3 TSen OK 42 degrees C / 107 degrees F
FPC 7 LU 3 Chip OK 59 degrees C / 138 degrees F
FPC 7 XM 0 TSen OK 42 degrees C / 107 degrees F
FPC 7 XM 0 Chip OK 51 degrees C / 123 degrees F
FPC 7 XF 0 TSen OK 42 degrees C / 107 degrees F
FPC 7 XF 0 Chip OK 65 degrees C / 149 degrees F
FPC 7 PLX Switch TSen OK 42 degrees C / 107 degrees F
FPC 7 PLX Switch Chip OK 44 degrees C / 111 degrees F
FPC 11 Intake OK 32 degrees C / 89 degrees F
FPC 11 Exhaust A OK 37 degrees C / 98 degrees F
FPC 11 Exhaust B OK 35 degrees C / 95 degrees F
FPC 11 QX 0 TSen OK 48 degrees C / 118 degrees F
FPC 11 QX 0 Chip OK 53 degrees C / 127 degrees F
FPC 11 LU 0 TCAM TSen OK 48 degrees C / 118 degrees F
FPC 11 LU 0 TCAM Chip OK 45 degrees C / 113 degrees F
FPC 11 LU 0 TSen OK 48 degrees C / 118 degrees F
FPC 11 LU 0 Chip OK 48 degrees C / 118 degrees F
FPC 11 MQ 0 TSen OK 48 degrees C / 118 degrees F
FPC 11 MQ 0 Chip OK 47 degrees C / 116 degrees F
FPC 11 QX 1 TSen OK 42 degrees C / 107 degrees F
FPC 11 QX 1 Chip OK 44 degrees C / 111 degrees F
FPC 11 LU 1 TCAM TSen OK 42 degrees C / 107 degrees F
FPC 11 LU 1 TCAM Chip OK 42 degrees C / 107 degrees F
FPC 11 LU 1 TSen OK 42 degrees C / 107 degrees F
FPC 11 LU 1 Chip OK 44 degrees C / 111 degrees F
FPC 11 MQ 1 TSen OK 42 degrees C / 107 degrees F
FPC 11 MQ 1 Chip OK 45 degrees C / 113 degrees F
FPC 16 Intake OK 35 degrees C / 95 degrees F
FPC 16 Exhaust A OK 44 degrees C / 111 degrees F
FPC 16 Exhaust B Absent
FPC 16 LU TSen OK 50 degrees C / 122 degrees F
FPC 16 LU Chip OK 55 degrees C / 131 degrees F
FPC 16 XM TSen OK 50 degrees C / 122 degrees F
FPC 16 XM Chip OK 63 degrees C / 145 degrees F
FPC 16 PCIe TSen OK 50 degrees C / 122 degrees F
FPC 16 PCIe Chip OK 63 degrees C / 145 degrees F
FPC 18 Intake OK 31 degrees C / 87 degrees F
FPC 18 Exhaust A OK 39 degrees C / 102 degrees F
FPC 18 Exhaust B OK 40 degrees C / 104 degrees F
FPC 18 LU 0 TSen OK 43 degrees C / 109 degrees F
FPC 18 LU 0 Chip OK 41 degrees C / 105 degrees F
FPC 18 LU 1 TSen OK 43 degrees C / 109 degrees F
FPC 18 LU 1 Chip OK 48 degrees C / 118 degrees F
FPC 18 LU 2 TSen OK 43 degrees C / 109 degrees F
FPC 18 LU 2 Chip OK 41 degrees C / 105 degrees F
FPC 18 LU 3 TSen OK 43 degrees C / 109 degrees F
FPC 18 LU 3 Chip OK 42 degrees C / 107 degrees F
FPC 18 MQ 0 TSen OK 38 degrees C / 100 degrees F
FPC 18 MQ 0 Chip OK 39 degrees C / 102 degrees F
FPC 18 MQ 1 TSen OK 38 degrees C / 100 degrees F
FPC 18 MQ 1 Chip OK 43 degrees C / 109 degrees F
FPC 18 MQ 2 TSen OK 38 degrees C / 100 degrees F
FPC 18 MQ 2 Chip OK 35 degrees C / 95 degrees F
FPC 18 MQ 3 TSen OK 38 degrees C / 100 degrees F
FPC 18 MQ 3 Chip OK 39 degrees C / 102 degrees F
ADC 4 Intake OK 28 degrees C / 82 degrees F
ADC 4 Exhaust OK 36 degrees C / 96 degrees F
ADC 4 ADC-XF1 OK 44 degrees C / 111 degrees F
ADC 4 ADC-XF0 OK 50 degrees C / 122 degrees F
ADC 7 Intake OK 28 degrees C / 82 degrees F
ADC 7 Exhaust OK 39 degrees C / 102 degrees F
ADC 7 ADC-XF1 OK 41 degrees C / 105 degrees F
ADC 7 ADC-XF0 OK 51 degrees C / 123 degrees F
ADC 11 Intake OK 34 degrees C / 93 degrees F
ADC 11 Exhaust OK 32 degrees C / 89 degrees F
ADC 11 ADC-XF1 OK 45 degrees C / 113 degrees F
ADC 11 ADC-XF0 OK 49 degrees C / 120 degrees F
ADC 16 Intake OK 43 degrees C / 109 degrees F
ADC 16 Exhaust OK 33 degrees C / 91 degrees F
ADC 16 ADC-XF1 OK 52 degrees C / 125 degrees F
ADC 16 ADC-XF0 OK 54 degrees C / 129 degrees F
ADC 18 Intake OK 39 degrees C / 102 degrees F
ADC 18 Exhaust OK 34 degrees C / 93 degrees F
ADC 18 ADC-XF1 OK 49 degrees C / 120 degrees F
ADC 18 ADC-XF0 OK 54 degrees C / 129 degrees F
对于机箱温度阈值设置， show chassis temperature-thresholds 命令的输出类似于以下内容：
user@host> show chassis temperature-thresholds Fan speed Yellow alarm Red alarm Fire Shutdown
(degrees C) (degrees C) (degrees C) (degrees C)
Item Normal High Normal Bad fan Normal Bad fan Normal
Routing Engine 0 70 80 95 95 110 110 112
Routing Engine 1 70 80 95 95 110 110 112
CB 0 IntakeA-Zone0 60 65 78 75 85 80 95
CB 0 IntakeB-Zone1 60 65 78 75 85 80 95
CB 0 IntakeC-Zone0 60 65 78 75 85 80 95
CB 0 ExhaustA-Zone0 60 65 78 75 85 80 95
CB 0 ExhaustB-Zone1 60 65 78 75 85 80 95
CB 0 TCBC-Zone0 60 65 78 75 85 80 95
CB 1 IntakeA-Zone0 60 65 78 75 85 80 95
CB 1 IntakeB-Zone1 60 65 78 75 85 80 95
CB 1 IntakeC-Zone0 60 65 78 75 85 80 95
CB 1 ExhaustA-Zone0 60 65 78 75 85 80 95
CB 1 ExhaustB-Zone1 60 65 78 75 85 80 95
CB 1 TCBC-Zone0 60 65 78 75 85 80 95
SPMB 0 Intake 56 62 75 63 83 76 95
SPMB 1 Intake 56 62 75 63 83 76 95
SFB 0 Intake-Zone0 56 62 75 63 90 76 95
SFB 0 Exhaust-Zone1 56 62 75 63 90 76 95
SFB 0 IntakeA-Zone0 56 62 75 63 90 76 95
SFB 0 IntakeB-Zone1 56 62 75 63 90 76 95
SFB 0 Exhaust-Zone0 56 62 75 63 90 76 95
SFB 0 SFB-XF2-Zone1 70 80 90 90 107 107 115
SFB 0 SFB-XF1-Zone0 70 80 90 90 107 107 115
SFB 0 SFB-XF0-Zone0 70 80 90 90 107 107 115
SFB 1 Intake-Zone0 56 62 75 63 90 76 95
SFB 1 Exhaust-Zone1 56 62 75 63 90 76 95
SFB 1 IntakeA-Zone0 56 62 75 63 90 76 95
SFB 1 IntakeB-Zone1 56 62 75 63 90 76 95
SFB 1 Exhaust-Zone0 56 62 75 63 90 76 95
SFB 1 SFB-XF2-Zone1 70 80 90 90 107 107 115
SFB 1 SFB-XF1-Zone0 70 80 90 90 107 107 115
SFB 1 SFB-XF0-Zone0 70 80 90 90 107 107 115
SFB 2 Intake-Zone0 56 62 75 63 90 76 95
SFB 2 Exhaust-Zone1 56 62 75 63 90 76 95
SFB 2 IntakeA-Zone0 56 62 75 63 90 76 95
SFB 2 IntakeB-Zone1 56 62 75 63 90 76 95
SFB 2 Exhaust-Zone0 56 62 75 63 90 76 95
SFB 2 SFB-XF2-Zone1 70 80 90 90 107 107 115
SFB 2 SFB-XF1-Zone0 70 80 90 90 107 107 115
SFB 2 SFB-XF0-Zone0 70 80 90 90 107 107 115
SFB 3 Intake-Zone0 56 62 75 63 90 76 95
SFB 3 Exhaust-Zone1 56 62 75 63 90 76 95
SFB 3 IntakeA-Zone0 56 62 75 63 90 76 95
SFB 3 IntakeB-Zone1 56 62 75 63 90 76 95
SFB 3 Exhaust-Zone0 56 62 75 63 90 76 95
SFB 3 SFB-XF2-Zone1 70 80 90 90 107 107 115
SFB 3 SFB-XF1-Zone0 70 80 90 90 107 107 115
SFB 3 SFB-XF0-Zone0 70 80 90 90 107 107 115
SFB 4 Intake-Zone0 56 62 75 63 90 76 95
SFB 4 Exhaust-Zone1 56 62 75 63 90 76 95
SFB 4 IntakeA-Zone0 56 62 75 63 90 76 95
SFB 4 IntakeB-Zone1 56 62 75 63 90 76 95
SFB 4 Exhaust-Zone0 56 62 75 63 90 76 95
SFB 4 SFB-XF2-Zone1 70 80 90 90 107 107 115
SFB 4 SFB-XF1-Zone0 70 80 90 90 107 107 115
SFB 4 SFB-XF0-Zone0 70 80 90 90 107 107 115
SFB 5 Intake-Zone0 56 62 75 63 90 76 95
SFB 5 Exhaust-Zone1 56 62 75 63 90 76 95
SFB 5 IntakeA-Zone0 56 62 75 63 90 76 95
SFB 5 IntakeB-Zone1 56 62 75 63 90 76 95
SFB 5 Exhaust-Zone0 56 62 75 63 90 76 95
SFB 5 SFB-XF2-Zone1 70 80 90 90 107 107 115
SFB 5 SFB-XF1-Zone0 70 80 90 90 107 107 115
SFB 5 SFB-XF0-Zone0 70 80 90 90 107 107 115
SFB 6 Intake-Zone0 56 62 75 63 90 76 95
SFB 6 Exhaust-Zone1 56 62 75 63 90 76 95
SFB 6 IntakeA-Zone0 56 62 75 63 90 76 95
SFB 6 IntakeB-Zone1 56 62 75 63 90 76 95
SFB 6 Exhaust-Zone0 56 62 75 63 90 76 95
SFB 6 SFB-XF2-Zone1 70 80 90 90 107 107 115
SFB 6 SFB-XF1-Zone0 70 80 90 90 107 107 115
SFB 6 SFB-XF0-Zone0 70 80 90 90 107 107 115
SFB 7 Intake-Zone0 56 62 75 63 90 76 95
SFB 7 Exhaust-Zone1 56 62 75 63 90 76 95
SFB 7 IntakeA-Zone0 56 62 75 63 90 76 95
SFB 7 IntakeB-Zone1 56 62 75 63 90 76 95
SFB 7 Exhaust-Zone0 56 62 75 63 90 76 95
SFB 7 SFB-XF2-Zone1 70 80 90 90 107 107 115
SFB 7 SFB-XF1-Zone0 70 80 90 90 107 107 115
SFB 7 SFB-XF0-Zone0 70 80 90 90 107 107 115
FPC 4 55 60 75 65 95 80 100
FPC 7 55 60 75 65 90 80 95
FPC 11 55 60 75 65 90 80 95
FPC 16 55 60 75 65 90 80 95
FPC 18 55 60 75 65 90 80 95
ADC 4 Intake 56 62 75 63 83 76 95
ADC 4 Exhaust 56 62 75 63 83 76 95
ADC 4 ADC-XF1 70 80 90 90 107 107 115
ADC 4 ADC-XF0 70 80 90 90 107 107 115
ADC 7 Intake 56 62 75 63 83 76 95
ADC 7 Exhaust 56 62 75 63 83 76 95
ADC 7 ADC-XF1 70 80 90 90 107 107 115
ADC 7 ADC-XF0 70 80 90 90 107 107 115
ADC 11 Intake 56 62 75 63 83 76 95
ADC 11 Exhaust 56 62 75 63 83 76 95
ADC 11 ADC-XF1 70 80 90 90 107 107 115
ADC 11 ADC-XF0 70 80 90 90 107 107 115
ADC 16 Intake 56 62 75 63 83 76 95
ADC 16 Exhaust 56 62 75 63 83 76 95
ADC 16 ADC-XF1 70 80 90 90 107 107 115
ADC 16 ADC-XF0 70 80 90 90 107 107 115
ADC 18 Intake 56 62 75 63 83 76 95
ADC 18 Exhaust 56 62 75 63 83 76 95
ADC 18 ADC-XF1 70 80 90 90 107 107 115
ADC 18 ADC-XF0 70 80 90 90 107 107 115对于风扇盘， show chassis fan 命令的输出类似于以下内容：
user@host> show chassis fan Item Status % RPM Measurement
Fan Tray 0 Fan 1 OK 38% 3480 RPM
Fan Tray 0 Fan 2 OK 37% 3360 RPM
Fan Tray 0 Fan 3 OK 37% 3360 RPM
Fan Tray 0 Fan 4 OK 37% 3360 RPM
Fan Tray 0 Fan 5 OK 37% 3360 RPM
Fan Tray 0 Fan 6 OK 37% 3360 RPM
Fan Tray 1 Fan 1 OK 37% 3360 RPM
Fan Tray 1 Fan 2 OK 38% 3480 RPM
Fan Tray 1 Fan 3 OK 37% 3360 RPM
Fan Tray 1 Fan 4 OK 37% 3360 RPM
Fan Tray 1 Fan 5 OK 38% 3480 RPM
Fan Tray 1 Fan 6 OK 38% 3480 RPM
Fan Tray 2 Fan 1 OK 30% 2760 RPM
Fan Tray 2 Fan 2 OK 29% 2640 RPM
Fan Tray 2 Fan 3 OK 30% 2760 RPM
Fan Tray 2 Fan 4 OK 29% 2640 RPM
Fan Tray 2 Fan 5 OK 29% 2640 RPM
Fan Tray 2 Fan 6 OK 29% 2640 RPM
Fan Tray 3 Fan 1 OK 38% 3480 RPM
Fan Tray 3 Fan 2 OK 40% 3600 RPM
Fan Tray 3 Fan 3 OK 38% 3480 RPM
Fan Tray 3 Fan 4 OK 38% 3480 RPM
Fan Tray 3 Fan 5 OK 38% 3480 RPM
Fan Tray 3 Fan 6 OK 38% 3480 RPM
风扇盘 0 和风扇盘 1 指的是下部后风扇盘，风扇盘 2 和风扇盘 3 指的是上部后风扇盘。
风扇 1、风扇 2、风扇 3、风扇 4、风扇 5 和风扇 6 指的是风扇盘上的风扇。 每个风扇盘都有六个风扇。
