Dell EMC SmartFabric OS10 User Guide Release 10.5.0

检查设备状态

使用 show 命令检查设备状态和监控活动。

• 从 EXEC 模式输入 show ? 以查看用于监控设备的命令列表；例如：

  OS10# show ?
    acl-table-usage          Show ACL table utilization
    alarms                   Display all current alarm situation in the system
    alias                    Show list of aliases
    bfd                      Show bfd session commands
    boot                     Show boot information
    candidate-configuration  Current candidate configuration
    class-map                Show QoS class-map configuration
    clock                    Show the system date and time
    ...
    users                    Show the current list of users logged into the system 
                             and show the session id
    version                  Show the software version on the system
    virtual-network          Virtual-network info
    vlan                     Vlan status and configuration
    vlt                      Show VLT domain info
    vrrp                     VRRP group status
    ztd-status               Show ztd status
  

• 进入 show command-history EXEC 模式以查看每个执行的命令的跟踪消息。

  OS10# show command-history
      1    Thu Apr  20 19:44:38 UTC 2017  show vlan
      2    Thu Apr  20 19:47:01 UTC 2017  admin
      3    Thu Apr  20 19:47:01 UTC 2017  monitor hardware-components controllers view 0
      4    Thu Apr  20 19:47:03 UTC 2017  system general info system-version view
      5    Thu Apr  20 19:47:16 UTC 2017  admin
      6    Thu Apr  20 19:47:16 UTC 2017  terminal length 0
      7    Thu Apr  20 19:47:18 UTC 2017  terminal datadump
      8    Thu Apr  20 19:47:20 UTC 2017  %abc
      9    Thu Apr  20 19:47:22 UTC 2017  switchshow
     10    Thu Apr  20 19:47:24 UTC 2017  cmsh

• 进入 show system EXEC 模式以查看系统状态信息；例如：

  OS10# show system
  
  Node Id              : 1
  MAC                  : 14:18:77:15:c3:e8
  Number of MACs       : 256
  Up Time              : 1 day 00:48:58
  
  -- Unit 1 --
  Status                     : up
  System Identifier          : 1
  Down Reason                : unknown
  Digital Optical Monitoring : disable
  System Location LED        : off
  Required Type              : S4148F
  Current Type               : S4148F
  Hardware Revision          : X01
  Software Version           : 10.5.0.0
  Physical Ports             : 48x10GbE, 2x40GbE, 4x100GbE
  BIOS                          : 3.33.0.0-3
  System CPLD                   : 0.4
  Master CPLD                   : 0.10
  Slave CPLD                    : 0.7
  
  -- Power Supplies --
  PSU-ID  Status      Type    AirFlow   Fan  Speed(rpm)  Status
  ----------------------------------------------------------------
  1       up          AC      NORMAL    1    13312       up
  
  2       fail
  
  -- Fan Status --
  FanTray  Status      AirFlow   Fan  Speed(rpm)  Status
  ----------------------------------------------------------------
  1        up          NORMAL    1    13195       up
  
  2        up          NORMAL    1    13151       up
  
  3        up          NORMAL    1    13239       up
  
  4        up          NORMAL    1    13239       up