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    维护 SRX3600 服务网关上的风扇盘

    风扇盘包含多个风扇,它们协同工作以冷却服务网关组件。 如果一个风扇出现故障,路由引擎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报警,卸下风扇盘时触发黄色报警和红色报警。

    要显示冷却系统的状态,请输入 show chassis environment 命令。 输出类似以下内容:

    user@host> show chassis environment
    Class Item                           Status     Measurement
    Temp  PEM 0                          OK
          PEM 1                          OK
          Routing Engine 0               OK
          Routing Engine 1               Absent
          CB 0 Intake                    OK         36 degrees C / 96 degrees F
          CB 0 Exhaust A                 OK         43 degrees C / 109 degrees F
          CB 0 Mezz                      OK         45 degrees C / 113 degrees F
          CB 1 Intake                    Absent
          CB 1 Exhaust A                 Absent
          CB 1 Mezz                      Absent
          FPC 0 Intake                   OK         35 degrees C / 95 degrees F
          FPC 0 Exhaust A                OK         35 degrees C / 95 degrees F
          FPC 0 Exhaust B                OK         36 degrees C / 96 degrees F
          FPC 0 SF                       OK         50 degrees C / 122 degrees F
          FPC 1 Intake                   OK         34 degrees C / 93 degrees F
          FPC 1 Exhaust A                OK         41 degrees C / 105 degrees F
          FPC 1 XLR                      OK         53 degrees C / 127 degrees F
          FPC 2 Intake                   OK         34 degrees C / 93 degrees F
          FPC 2 Exhaust A                OK         44 degrees C / 111 degrees F
          FPC 4 Intake                   OK         40 degrees C / 104 degrees F
          FPC 4 Exhaust A                OK         45 degrees C / 113 degrees F
          FPC 6 Intake                   OK         38 degrees C / 100 degrees F
          FPC 6 Exhaust A                OK         44 degrees C / 111 degrees F
    
    Fans  Fan 1                          OK         Spinning at intermediate-speed
          Fan 2                          OK         Spinning at intermediate-speed
          Fan 3                          OK         Spinning at intermediate-speed
          Fan 4                          OK         Spinning at intermediate-speed
    

    Published: 2014-05-09