H3C网络交换机设备巡检手册Word格式.docx

1、 OKpower-supply 1: power-supply 1 fan-fail: power-supply 1 power-input: AC high power-supply 1 power-output-mode: high power-supply 1 power-output-fail:检查结果：正常 不正常一.1.2设备运行温度检查设备运行检查 display version备注：主要显示IOS的版本、交换机持续运行的时间约、交换机主存的大小、共享存储器的大小、闪存的大小、IOS映像的文件名。Display version命令显示了交换机的许多非常有用的信息H3C Comwa

2、re Platform SoftwareComware Software, Version 5.20, Release 6105Copyright （c） 2004-2007 Hangzhou H3C Tech. Co., Ltd. All rights reserved.H3C S7502E uptime is 97 weeks, 5 days, 19 hours, 23 minutesSRPG（M） 0:Uptime is 97 weeks,5 days,19 hours,23 minutesH3C S7502E SRPG（M） with 1 BCM1125H ProcessorDRAM:

3、 512M bytesFLASH: 64M bytesNVRAM: 512K bytesPCB 1 Version: VER.ABootrom Version: 207CPLD 1 Version: 002CPLD 2 Version: 004Release Version: H3C S7502E-6105Slot 1 Without BoardLPU 2:Uptime is 97 weeks,5 days,19 hours,18 minutesH3C S7502E LPU with 1 BCM1122H Processor 0M bytes 0K bytesPCB 2 Version: VE

4、R.B 205一.2.2VLAN状态检查VLAN状态检查dis vlan Vlan名称、标示符合设计要求，vlan里所含端口符合设计ksy_c6509_2#show vlanVLAN Name Status Ports- - - -1 default active Gi1/7, Gi1/8, Gi1/34, Gi1/42, Gi1/46, Gi2/8 Gi2/9, Gi2/10, Gi2/11, Gi2/12, Gi2/13 Gi2/14, Gi2/15, Gi2/16, Gi2/17, Gi2/18 Gi2/19, Gi2/20, Gi2/21, Gi2/222 VLAN0002 activ

5、e Gi1/1, Gi1/2, Gi1/19, Gi1/20, Gi1/23 Gi1/24, Gi1/25, Gi1/26, Gi1/27, Gi1/28 Gi1/403 VLAN0003 active Gi1/3, Gi1/44 VLAN0004 active Gi1/5, Gi1/6一.2.3EtherChannel检查EtherChannel检查 dis etherchannel port-channel 显示正确的etherchannel数量及每个etherchannel 包含应有的端口 show etherchannel port-channel 显示本交换机中含有的portchan

6、nl的情况,具体查看每个portchannel的状态使用show int port-channel nksy_c6509_2#show etherchannel port-channel Channel-group listing: -Group: 1 - Port-channels in the group: -Port-channel: Po1Ports in the Port-channel:Index Load Port EC state No of bits-+-+-+-+- 1 55 Gi5/1 On 4 0 AA Gi5/2 On 4一.2.4设备冗余协议检查HSRP、VRRP、

7、GLBP热备协议检查dis standby brief 主备用状态正常ksy_c6509_2#show standby brief P indicates configured to preempt. |Interface Grp Prio P State Active addr Standby addr Group addr Vl1 1 100 P Standby 192.168.200.252 local 192.168.200.254Vl2 2 100 P Standby 192.168.160.252 local 192.168.160.254Vl3 3 100 P Standby 1

8、92.168.20.252 local 192.168.20.254ksy_c6509_2#show standby Vlan1 - Group 1 Local state is Standby, priority 100, may preempt Hellotime 3 sec, holdtime 10 sec Next hello sent in 1.695 Virtual IP address is 192.168.200.254 configured Active router is 192.168.200.252, priority 120 expires in 8.104 Stan

9、dby router is local 63 state changes, last state change 1w3d IP redundancy name is hsrp-Vl1-1 （default）一.2.5路由状况检查路由状况检查dis ip rou路由表应包含正确的路由信息 对于企业一般都是交换网，一条默认路由指出，只是注意VLAN信息与此直连路由是否相符。ksy_c6509_2# show ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP ex

10、ternal, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static routeGateway of last resort is 192.168.254.1 to network 0.0.0.0C 192.168.106.0/24 is d

11、irectly connected, Vlan106C 192.168.107.0/24 is directly connected, Vlan107C 192.168.105.0/24 is directly connected, Vlan105C 192.168.70.0/24 is directly connected, Vlan11C 192.168.100.0/24 is directly connected, Vlan100C 192.168.101.0/24 is directly connected, Vlan101S* 0.0.0.0/0 1/0 via 192.168.25

12、4.1ksy_c6509_2# show ip route summary IP routing table name is Default-IP-Routing-Table（0）Route Source Networks Subnets Overhead Memory （bytes）connected 30 0 1920 4800static 1 0 64 160rip 0 0 0 0Total 31 0 1984 4960Removing Queue Size 0一.3设备运行状态检查一.3.1设备CPU利用率情况检查设备CPU利用率情况检查 dis cpu-usage检查期待结果：CPU

13、利用率平均值50%；最大值2M ,Free memory 2*largest（b）, i/o free memory 2Mshow memory显示了存储器的一般信息，它表明系统可用的内存。同时它还显示内存中有没有碎片,内存碎片表明内存被划分为了许多不连续的块。它将导致内存的利用率降低，严重时可能产生内存错误从而也严重影响交换机的性能。 如下例,此时我们有足够多的可用内存（317.2兆），但是其中最大的块为226.5兆。说明连续内存中还有足够大的可用块。交换机中存在一定数量的内存碎片是正常的。虽然并没有一个很严格的界限来划分内存碎片的可接受程度，但是可用块的大小至少应该不小于可用内存的一半。否

14、则,有可能导致严重的内存分配问题。这些问题有时表现为一个或多个接口间歇性的丢失报文,此例中可用块226.5大于可用内存312兆字节的一半156兆，内存处于正常状态。ksy_c6509_1#show memory summary Head Total（b） Used（b） Free（b） Lowest（b） Largest（b）Processor 44B0B830 391038928 73832336 317206592 305248408 226509608 I/O 8000000 67108864 10418792 56690072 45613312 56614072一.3.3设备系统模块运

15、行状况检查设备模块运行状况检查 display dev所有模块运行OK此命令还可以看到设备各个模块的SN号及各个设备模块的型号。ksy_c6509_1#show module Mod Ports Card Type Model Serial No.- - - - - 1 48 CEF720 48 port 10/100/1000mb Ethernet WS-X6748-GE-TX SAL1213KCUP 2 24 CEF720 24 port 1000mb SFP WS-X6724-SFP SLA11509Y03 3 6 Firewall Module WS-SVC-FWM-1 SAD1217

16、03WP 5 2 Supervisor Engine 720 （Active） WS-SUP720-3B JAF1201AHHRMod MAC addresses Hw Fw Sw Status- - - - - - 1 001e.4a9f.e320 to 001e.4a9f.e34f 2.7 12.2（14r）S5 12.2（18）SXF1 Ok 2 001d.a27d.7eb8 to 001d.a27d.7ecf 3.1 12.2（18r）S1 12.2（18）SXF1 Ok 3 001f.9e53.4076 to 001f.9e53.407d 4.2 7.2（1） 4.0（2） Ok 5

17、 001b.d50d.aa34 to 001b.d50d.aa37 5.6 8.5（2） 12.2（18）SXF1 OkMod Sub-Module Model Serial Hw Status - - - - - - 1 Centralized Forwarding Card WS-F6700-CFC SAL1213K3XH 4.0 Ok 2 Centralized Forwarding Card WS-F6700-CFC SAL11455X9M 4.0 Ok 5 Policy Feature Card 3 WS-F6K-PFC3B JAF1202AKTB 2.3 Ok 5 MSFC3 Da

18、ughterboard WS-SUP720 JAF1202ACCD 3.1 Ok一.3.4设备系统LOG日志检查设备系统LOG日志检查 dis log 如果有SYSLOG日志服务器可以更好的分析日志的时间及错误级别。ksy_c6509_2# show loggingLog Buffer （8192 bytes）:NDBY-6-STATECHANGE: Vlan140 Group 140 state Active - Init2w6d: %STANDBY-6-STATECHANGE: Vlan150 Group 150 state Active - Vlan251 Group 210 state

19、 Active - Vlan100 Group 100 state Standby - Active有无异常日志：有 没有一.4接口检查一.4.1接口状态检查接口状态检查dis int/dis br int 接口运行正常,无过多的错误,广播及冲突包, 显示工作的端口为UP状态；端口冲突、错误等非信息小于1/10000。端口名称正确；端口双工状态正常。ksy_c6509_2#show interfacesGigabitEthernet2/1 is up, line protocol is up （connected） Hardware is C6k 1000Mb 802.3, address i

20、s 001e.1357.a3f4 （bia 001e.1357.a3f4） Description: connect jiulouhexin86 12#10#（1,2）-12#5#（11,12） MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive set （10 sec） Full-duplex, 1000Mb/s, media type is LHinput flo

21、w-control is off, output flow-control is on Output queue: 0/40 （size/max） 5 minute input rate 15000 bits/sec, 20 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 2333773918 packets input, 227488494191 bytes, 0 no buffer Received 2321784115 broadcasts （1793469168 multicasts） 0 runts, 0 giants, 0 throttles 1 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog, 0 multicast, 0 pause input 0 input packets with dribble condition detected 3133137472 packets output, 306700001183 bytes, 0 underruns 0 output errors, 0 col