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1、bcisco7609日常维护命令二、操作指导 注:以下命令执行的结果只是例子具体显示请查看具体设备维护项目： 1.查看系统日志/日操作指导：可以依据路由器Showlog,同时应该有syslogserver记录日志..c7609-1#showlogSysloglogging:enabled(0messagesdropped,1messagesrate-limited,0flushes,0overruns,xmldisabled,filteringdisabled)Consolelogging:leveldebugging,338messageslogge
2、d,xmldisabled, filteringdisabledMonitorlogging:leveldebugging,15messageslogged,xmldisabled, filteringdisabledBufferlogging:leveldebugging,338messageslogged,xmldisabled, filteringdisabledExceptionLogging:size(4096bytes)Countandtimestamploggingmessages:disabledTra
3、plogging:levelinformational,362messagelineslogged LogBuffer(8192bytes):Notificationsent*Oct3116:04:25:%BGP-3-NOTIFICATION:senttoneighbor192.168.100.14/0(holdtimeexpired)0bytes*Oct3116:07:52:%BGP-5-ADJCHANGE:neighbor192.168.100.1Up*Nov 101:46:26:%OSPF-5-ADJCHG:Process100,Nbr192.168.100.3onTen
4、GigabitEthernet6/2fromFULLtoDOWN,NeighborDown:Interfacedownordetached*Nov 101:46:26:%LDP-5-NBRCHG:LDPNeighbor192.168.100.3:0(1)isDOWN(Interfacenotoperational)*Nov 101:46:46:%OSPF-5-ADJCHG:Process100,Nbr192.168.100.3onTenGigabitEthernet6/2fromLOADINGtoFULL,LoadingDone*Nov 101:47:14:%LDP-5-NBRC
5、HG:LDPNeighbor192.168.100.3:0(1)isUP*Nov 102:01:17:%SYS-5-CONFIG_I:Configuredfromconsolebyvty0(192.168.1.9)参考标准： 正常情况下不应该有错误告警信息,路由协议改变,断口中断等信息marchmilan发表于2008-5-1510:15AM维护项目： 2.当前CPU利用率/日操作指导：c7609-1#shprocesscpu
6、exc0.00CPUutilizationforfiveseconds:1%/0%;oneminute:1%;five
7、minutes:1%PIDRuntime(ms)Invoked uSecs5Sec1Min5MinTTYProcessbb 52 68 165 412 0.23% 0.05% 0.01%0Exec 202 185720971126 191 0.07% 0.02% 0.02%0CEF:IPv4proces212 264732329494 803 0.07% 0.03% 0.02%0HIDDENVLANProc参考标准： 一分钟和五分钟的平均cpu利用率应该小于40%维护项目： 3.
8、72小时内CPU平均利用率/日操作指导：c7609-1#showprocesscpuhistory 11 111111111111111 11111 4444411111100 90
