1 1 H3C 交换机巡检命令 1.1 查看CPU 使用率 display cpu-usage Slot 1 CPU usage: 6% in last 5 seconds 5% in last 1 minute 5% in last 5 minutes #最后5 分钟的平均使用率为 5%# Slot 1 CPU 1 CPU usage: 0% in last 5 seconds 0% in last 1 minute 0% in last 5 minutes 1.2 查看内存使用率 display memory System Total Memory(bytes): 874453360 Total Used Memory(bytes): 117120680 Used Rate: 13% #内存使用率为 13%# 1.3 查看设备温度信息 display environment Slot 1 System temperature information (degree centigrade): ------------------------------------------------------------------------------- 2 Sensor Temperature LowerLimit WarningLimit AlarmLimit ShutdownLimit Inflow 1 32 0 67 72 NA hotspot 1 38 0 77 82 NA #hotspot:表示热点温度传感器 inflow:表示入风口温度传感器 目前slot1 入风口入设备温度为32 度,热点温度为38 度,设备温度一般指热点温度# 1.4 查看设备汇总信息 display device verbose Slot 1 SubSNo PortNum PCBVer FPGAVer CPLDVer BootRomVer AddrLM Type State 0 30 REV.B NULL 003 210 IVL MAIN Normal slot 1 info: Up Time : 10 weeks, 0 days, 6 hours, 26 minutes Brd Type : H3C S5500-34C-HI-D Brd Status : Master Sft Ver : 5.20 Release 5203P03 Patch Ver : None PCB Ver : REV.B BootRom Ver : 210 CPLD Ver : 003 #可查看到设备的运行时间,设备型号# 1.5 查看风扇信息 display fan Slot 1 FAN 1 3 State : Normal #查看风扇的状态,Normal 为正常,Abnormal 为异常# 1.6 查看电源信息 display power Slot 1 Input Power : 63(W) Power 1 State : Normal Type : AC/150(W) Power 2 State : Fault Type : Unknown #查看电源的状态,Normal 为正常,Abnormal 为异常# 1.7 查看时间 display clock 17:08:12 UTC Mon 11/24/2014 #查看时间是否正确# 1.8 查看接口详细信息 display interface brief The brief information of interface(s) under route mode: Link: ADM - ...