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 rver 记录日志.
.
win10调亮度
c7609-1#show log
Syslog 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 disabled
Monitor logging: level debugging, 15 messages logged, xml disabled,
filtering disabled
Buffer logging: level debugging, 338 messages logged, xml disabled,
filtering disabled
Exception Logging: size (4096 bytes)
Count and timestamp logging messages: disabled
Trap logging: level informational, 362 message lines logged
Log Buffer (8192 bytes):
Notification nt
*Oct 31 16:04:25: %BGP-3-NOTIFICATION: nt 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 0.00
CPU utilization for five conds: 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 111111********* 11111 4444411111
100
90
80
70
60
50
40
30
20
10
<5....1....1....2....2....3....3....4....4....5....5....
0 5 0 5 0 5 0 5 0 5
CPU% per cond (last 60 conds)
4222222232333233323222132222233232222222122232222222222222
100
90
80
70
60
50
40
30
20
鸡打鸣是什么时辰10
<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 1 3454544344444445944451444454444444444470385857944444444444445794690549 100 *
90 *
80 *
70 *
60 *
50 * *
40 * **** * ** *
30 * * * ***** ** ** *
20 * * * ****** ** ** **** *
10 * * ** #*#* * * ********** *** **** *
<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 all
Power 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 reload汽车发动机工作原理
C7609-1#show environment
environmental alarms:
system minor alarm on operating fan count (raid 1d18h ago) <<< --- 应该无环境告警
backplane:
唤醒英文
孩子缺锌的表现operating clock count: 2
operating VTT count: 3
fan-tray 1:
fan-tray 1 type: FAN-MOD-9
fan-tray 1 fan-fail: OK <<< -----风扇状态应该OK
fan-tray 2:
fan-tray 2 type:
fan-tray 2 fan-fail: abnt <<< -----风扇状态应该OK
2008北京奥运会口号
VTT 1:
VTT 1 OK: OK <<< -----状态应该OK
VTT 1 outlet temperature: 24C
VTT 2:
VTT 2 OK: OK <<< -----状态应该OK
VTT 2 outlet temperature: 29C
VTT 3:
VTT 3 OK: OK <<< -----状态应该OK
VTT 3 outlet temperature: 25C
clock 1:
clock 1 OK: OK, clock 1 clock-inu: in-u
clock 2:
clock 2 OK: OK, clock 2 clock-inu: not-in-u
power-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: OK
module 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: 33C
module 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
中国现代名人
module 5 EARL inlet temperature: 24C
chassis 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 cfm
ambient temperature: < 55C
杨紫的剧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) Ud(b) Free(b) Lowest(b) Larges t(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
