7609日常维护.doc

cisco 7609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Show log, 同时应该有syslog server 记录日志.c7609-1#show logSyslog logging: enabled (0 messages dropped, 1 messages rate-limited, 0 flushes, 0 overruns, xml disabled, filtering disabled)Console logging: level debugging, 338 messages logged, xml disabled, filtering disabledMonitor logging: level debugging, 15 messages logged, xml disabled, filtering disabledBuffer logging: level debugging, 338 messages logged, xml disabled, filtering disabledException Logging: size (4096 bytes)Count and timestamp logging messages: disabledTrap logging: level informational, 362 message lines logged Log Buffer (8192 bytes):Notification sent*Oct 31 16:04:25: %BGP-3-NOTIFICATION: sent to neighbor 192.168.100.1 4/0 (hold time expired) 0 bytes *Oct 31 16:07:52: %BGP-5-ADJCHANGE: neighbor 192.168.100.1 Up *Nov 1 01:46:26: %OSPF-5-ADJCHG: Process 100, Nbr 192.168.100.3 on TenGigabitEthernet6/2 from FULL to DOWN, Neighbor Down: Interface down or detached*Nov 1 01:46:26: %LDP-5-NBRCHG: LDP Neighbor 192.168.100.3:0 (1) is DOWN (Interface not operational)*Nov 1 01:46:46: %OSPF-5-ADJCHG: Process 100, Nbr 192.168.100.3 on TenGigabitEthernet6/2 from LOADING to FULL, Loading Done*Nov 1 01:47:14: %LDP-5-NBRCHG: LDP Neighbor 192.168.100.3:0 (1) is UP*Nov 1 02:01:17: %SYS-5-CONFIG_I: Configured from console by vty0 (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 2008-5-15 10:15 AM维护项目： 2.当前CPU利用率/日操作指导：c7609-1#sh process cpu | exc 0.00CPU utilization for five seconds: 1%/0%; one minute: 1%; five minutes: 1%PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process 52 68 165 412 0.23% 0.05% 0.01% 0 Exec 202 185720 971126 191 0.07% 0.02% 0.02% 0 CEF: IPv4 proces 212 264732 329494 803 0.07% 0.03% 0.02% 0 HIDDEN VLAN Proc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： 3.72小时内CPU平均利用率/日操作指导：c7609-1#show process cpu history 11 111111111111111 11111 4444411111 100 90 80 70 60 50 40 30 20 10 0.5.1.1.2.2.3.3.4.4.5.5. 0 5 0 5 0 5 0 5 0 5 CPU% per second (last 60 seconds) 4222222232333233323222132222233232222222122232222222222222100 90 80 70 60 50 40 30 20 10 0.5.1.1.2.2.3.3.4.4.5.5. 0 5 0 5 0 5 0 5 0 5 CPU% per minute (last 60 minutes) * = maximum CPU% # = average CPU% 3 3 3 434521 23 39 1141 13454544344444445944451444454444444444470385857944444444444445794690549100 * 90 * 80 * 70 * 60 * 50 * * 40 * * * * * 30 * * * * * * * 20 * * * * * * * *10 * * * #*#* * * * * * *0.5.1.1.2.2.3.3.4.4.5.5.6.6.7. 0 5 0 5 0 5 0 5 0 5 0 5 0 CPU% per hour (last 72 hours) * = maximum CPU% # = average CPU%参考标准： # = average CPU% - 平均cpu 利用率应该小于40%维护项目： 4查看系统工作环境/日操作指导：C7206-2#sh env allPower Supplies: Power Supply 1 is Zytek AC Power Supply. Unit is on. Power Supply 2 is Zytek AC Power Supply. Unit is off.Temperature readings: I/O Cont Inlet measured at 21C/69F I/O Cont Outlet measured at 23C/73F NPE Inlet measured at 32C/89F NPE Outlet measured at 39C/102F Voltage readings: +3.45 V measured at +3.50 V +5.15 V measured at +5.21 V +12.15 V measured at +12.29 V -11.95 V measured at -11.81 V Envm stats saved 902 time(s) since reloadC7609-1#show environment environmental alarms:system minor alarm on operating fan count (raised 1d18h ago) - 应该无环境告警backplane: operating clock count: 2 operating VTT count: 3fan-tray 1: fan-tray 1 type: FAN-MOD-9 fan-tray 1 fan-fail: OK -风扇状态应该OKfan-tray 2: fan-tray 2 type: fan-tray 2 fan-fail: absent -风扇状态应该OKVTT 1: VTT 1 OK: OK -状态应该OK VTT 1 outlet temperature: 24CVTT 2: VTT 2 OK: OK -状态应该OK VTT 2 outlet temperature: 29CVTT 3: VTT 3 OK: OK -状态应该OK VTT 3 outlet temperature: 25Cclock 1: clock 1 OK: OK, clock 1 clock-inuse: in-useclock 2: clock 2 OK: OK, clock 2 clock-inuse: not-in-usepower-supply 1: power-supply 1 fan-fail: OK -状态应该OK power-supply 1 power-input: AC high power-supply 1 power-output: high power-supply 1 power-output-fail: OKmodule 4: module 4 power-output-fail: OK -状态应该OK module 4 outlet temperature: 32C module 4 inlet temperature: 25C module 4 EARL outlet temperature: 32C module 4 EARL inlet temperature: 33Cmodule 5: module 5 power-output-fail: OK -状态应该OK module 5 outlet temperature: 35C module 5 inlet temperature: 28C module 5 device-1 temperature: 37C module 5 device-2 temperature: 37C module 5 asic-1 (SSO-1) temp: 24C module 5 asic-2 (SSO-2) temp: 25C module 5 asic-3 (SSO-3) temp: 25C module 5 asic-4 (SSO-4) temp: 25C module 5 asic-5 (SSA-1) temp: 24C module 5 asic-6 (HYPERION-1) temp: 25C module 5 RP outlet temperature: 29C module 5 RP inlet temperature: 29C module 5 EARL outlet temperature: 37C module 5 EARL inlet temperature: 24Cchassis connector rating: 1260.00 Watts (30.00 Amps 42V)module 4 module 4 connector rating: 2016.00 Watts (48.00 Amps 42V) module 4 power consumption: 432.60 Watts (10.30 Amps 42V)module 5 module 5 connector rating: 1260.00 Watts (30.00 Amps 42V) module 5 power consumption: 315.00 Watts ( 7.50 Amps 42V)chassis per slot cooling capacity: 76 cfmambient temperature: 55C module 4 cooling requirement: 70 cfm module 5 cooling requirement: 35 cfm参考标准： 各部件当前工作温度应在其要求范围内. 通常应按在45度以下.各部件应显示正常状态. marchmilan 发表于 2008-5-15 10:16 AM维护项目： 5查看当前内存利用率及历史记录/日 操作指导：c7609-1#show memory summary Head Total(b) Used(b) Free(b) Lowest(b) Largest(b)Processor 44412AA0 935220576 118145176 817075400 129946936 769802400 I/O 8000000 67108864 16009796 51099068 51023088 51023036参考标准： 当前可用内存Free及最小可用内存记录Lowest都不应太小维护项目： 6.查看端口状态/日操作指导:c7609-1#show ip interface brief Interface IP-Address OK? Method Status ProtocolVlan1 unassigned YES NVRAM administratively down down Vlan100 192.168.1.1 YES NVRAM up upVlan110 unassigned YES NVRAM administratively down down Vlan210 192.168.200.254 YES NVRAM down down GigabitEthernet1/1 unassigned YES unset administratively down down GigabitEthernet1/2 unassigned YES unset administratively down down GigabitEthernet1/3 unassigned YES unset up up GigabitEthernet1/4 unassigned YES unset administratively down down 参考标准: 相关端口状态Status及协议状态Protocol应处于指定工作状态维护项目： 7.查看端口统计数据/日操作指导:c7609-1# sh int g1/1GigabitEthernet1/1 is up, line protocol is up -应为指定工作状态. Hardware is C6k 1000Mb 802.3, address is 0011.20b8.f142 (bia 0011.20b8.f142) MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 - 带宽利用率应小于70% Encapsulation ARPA, loopback not set Keepalive set (10 sec) Auto-duplex, Auto-speed input flow-control is off, output flow-control is off Clock mode is auto ARP type: ARPA, ARP Timeout 04:00:00 Last input never, output never, output hang never Last clearing of show interface counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 -不应有drop Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 0 packets input, 0 bytes, 0 no buffer Received 0 broadcasts (0 IP multicasts) 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored -不应有错误包 0 watchdog, 0 multicast, 0 pause input 0 input packets with dribble condition detected 0 packets output, 0 bytes, 0 underruns -不应有错误包 0 output errors, 0 collisions, 0 interface resets 0 babbles, 0 late collision, 0 deferred 0 lost carrier, 0 no carrier, 0 PAUSE output 0 output buffer failures, 0 output buffers swapped outC7206-2#show interface s1/0Serial1/0 is administratively down, line protocol is down Hardware is M8T-V.35 MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation HDLC, crc 16, loopback not set Keepalive set (10 sec) Restart-Delay is 0 secs Last input never, output never, output hang never Last clearing of show interface counters neverInput queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 -不应有drop Queueing strategy: weighted fair Output queue: 0/1000/64/0 (size/max total/threshold/drops) -不应有drop Conversations 0/0/256 (active/max active/max total) Reserved Conversations 0/0 (allocated/max allocated) Available Bandwidth 1158 kilobits/sec 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 0 packets input, 0 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort -不应有错误包 0 packets output, 0 bytes, 0 underruns 0 output errors, 0 collisions, 0 interface resets -不应有错误包 0 output buffer failures, 0 output buffers swapped out 1 carrier transitions DCD=down DSR=down DTR=down RTS=down CTS=down参考标准: 如上所示 marchmilan 发表于 2008-5-15 10:16 AM维护项目： 8.查看板卡工作状态/日操作指导:c7609-1#show module Mod Ports Card Type Model Serial No.- - - - - 1 48 SFM-capable 48 port 10/100/1000mb RJ45 WS-X6548-GE-TX SAD082009LY 3 48 SFM-capable 48-port 10/100 Mbps RJ45 WS-X6548-RJ-45 SAD0550019V 5 2 Supervisor Engine 720 (Active) WS-SUP720-3BXL SAL09148P3Q 6 4 CEF720 4 port 10-Gigabit Ethernet WS-X6704-10GE SAL09253SRY 7 24 CEF720 24 port 1000mb SFP WS-X6724-SFP SAL08517RKE 9 8 8 port 1000mb GBIC Enhanced QoS WS-X6408A-GBIC SAL05167NBWMod MAC addresses Hw Fw Sw Status- - - - - - 1 0011.20b8.f142 to 0011.20b8.f171 10.0 7.2(1) 8.6(0.259)CA Ok 3 0001.63d3.c0da to 0001.63d3.c109 1.4 6.3(1) 8.6(0.259)CA Ok 5 0012.dae4.2c80 to 0012.dae4.2c83 4.3 8.1(3) 12.2(33)SRA1 Ok 6 0014.6a4b.b054 to 0014.6a4b.b057 2.2 12.2(14r)S5 12.2(33)SRA1 Ok 7 0012.d943.d324 to 0012.d943.d33b 2.1 12.2(14r)S5 12.2(33)SRA1 Ok 9 0005.3130.5650 to 0005.3130.5657 2.0 5.4(2) 8.6(0.259)CA OkMod Sub-Module Model Serial Hw Status - - - - - - 5 Policy Feature Card 3 WS-F6K-PFC3BXL SAL09158XS4 1.6 Ok 5 MSFC3 Daughterboard WS-SUP720 SAL09158X6M 2.3 Ok 6 Distributed Forwarding Card WS-F6700-DFC3BXL SAD092305H4 4.0 Ok 7 Distributed Forwarding Card WS-F6700-DFC3BXL SAD084806DC 3.0 OkMod Online Diag Status - - 1 Pass 3 Pass 5 Pass 6 Pass 7 Pass 9 Pass参考标准: 各板卡工作状态应 OK,两块supervisor engine应该一块为active,一块为hot维护项目： 9.查看crash记录/日操作指导:C7206-2#show bootflash:No files on device3407872 bytes available (0 bytes used)c7609-1#show bootflash:-#- ED -type- -crc- -seek- nlen -length- -date/time- name1 . image C1C4D0AB 21BD48C 30 34853900 Oct 12 2005 06:00:21 +00:00 s72033-pk9s-mz.122-18.SXD4.bin2 . crashinfo 1E30CAC2 21F6E98 25 235913 Oct 12 2005 06:27:55 +00:00 crashinfo_20051012-0627553 . crashinfo 4070F183 222E950 25 227893 Oct 12 2005 06:34:59 +00:00 crashinfo_20051012-0634594 . crashinfo 59B31EE6 2267038 25 231013 Oct 12 2005 06:45:13 +00:00 crashinfo_20051012-0645135 . crashinfo 4F251D7C 229EDDC 25 228643 Dec 6 2005 06:09:36 +00:00 crashinfo_20051206-060936c7609-1#show sup-bootflash:-#- ED -type- -crc- -seek- nlen -length- -date/time- name1 . unknown 288DFB77 1094810 26 16861072 Aug 31 2005 02:39:44 +00:00 cat6000-sup720k9.8-4-5.bin2 . crashinfo D7EE544F 10CD76C 25 233178 Sep 7 2005 02:21:34 +00:00 crashinfo_20050907-0221343 . image 9451949B 3D4C4E8 31 46656764 Sep 8 2005 06:06:04 +00:00 s72033-pk9sv-mz.122-18.SXD5.bin4 . crashinfo F0829A8A 3D8A9B4 25 245667 Oct 12 2005 03:17:25 +00:00 crashinfo_20051012-0317255 . crashinfo BB49E84D 3DC537C 25 239944 Oct 12 2005 03:27:05 +00:00 crashinfo_20051012-032705c7609-1#show slavebootflash: No files on device65536000 bytes available (0 bytes used)c7609-1#show slavesup-bootflash: -#- ED -type- -crc- -seek- nlen -length- -date/time- name1 . image 5263D9D8 2881BB8 32 41950008 Sep 22 2004 09:08:22 +00:00 s72033-pk9sv-mz.122-17d.SXB1.bin23585864 bytes available (41950136 bytes used)参考标准: 正常不该有 crashinfo维护项目：10接口流量及带宽利用率检查操作指导：使用以下命令检查端口流量及带宽利用率：#sh interface 以下为一个命令显示的例子：#show interface gi1/1 /gi1/1为接口号GigabitEthernet1/1 is up, line protocol is up (connected) Hardware is C6k 1000Mb 802.3, address is 00d0.d32f.75f2 (bia 00d0.d32f.75f2) MTU 1500 bytes, BW 100000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive set (10 sec) Full-duplex, 100Mb/s input flow-con