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    维护 MX2020 交换机处理器夹层板 (SPMB)

    Purpose

    为实现最佳路由器性能,请确认交换机处理器夹层板的状态。

    Action

    定期:

    • 发出 show chassis spmb 命令以显示状态信息。输出如下:
    user@host> show chassis spmb
    Slot 0 information:
      State                          Online
      Total CPU Utilization            98%
      Interrupt CPU Utilization         0%
      Memory Heap Utilization           1%
      Buffer Utilization               44%
      Start time:                    2012-12-03 11:47:23 PST
      Uptime:                        2 hours, 16 minutes, 39 seconds
    Slot 1 information:
      State                          Online - Standby
      Total CPU Utilization             0%
      Interrupt CPU Utilization         0%
      Memory Heap Utilization           0%
      Buffer Utilization               22%
      Start time:                    2012-12-03 11:47:19 PST
      Uptime:                        2 hours, 16 minutes, 43 seconds
    
    {master}
     

    有关这些命令的输出的更详细说明,请参阅 Junos OS 系统基础知识和服务命令参考 PDF Document

    Published: 2014-05-09