zhutou1982 2007-11-5 09:44
CISCO 7200 故障求助(高手请进)
各位大侠.请帮忙分析下.CISCO7200 双电源,一个接市电,一个接机房UPS电源,如果市电停电或是跳闸的话.由UPS电源接替工作,但在此时,从表面上(各个指示灯)看路由器好像是死机,指示灯不闪烁,常亮.就是把线拔下来灯仍然常亮,但是还是可以从CON口登陆进去,任何命名都可以敲进去,此时通过 sh ip int brief 查看接口状态.显示如下:
CD72PE02>sh ip
Nov 2 23:25:32.167: %TAC+: no address for get_server int brife d de ef
Interface IP-Address OK? Method Status Protocol
FastEthernet0/1 unassigned YES NVRAM up down
Serial1/0:0 218.96.250.25 YES NVRAM down down
Serial1/1:0 218.96.250.65 YES NVRAM down down
Serial1/2:0 unassigned YES NVRAM down down
Serial1/3:0 unassigned YES NVRAM down down
Serial1/3:0.1 218.96.198.101 YES NVRAM down down
Serial2/0:0 218.96.250.33 YES NVRAM down down
Serial2/1:0 218.96.250.61 YES NVRAM down down
Serial2/2:0 192.168.246.25 YES NVRAM down down
Virtual-Access1 unassigned YES unset up up
Loopback0 218.96.253.209 YES NVRAM up up
业务口全DOWN.如果此时重启设备.业务全部恢复正常.
对单个电源测试.电源没有问题,但是如果把两个电源都接UPS上..再把整个机房的市电拉闸,故障依旧
下面是拉闸的捕获的信息:
Nov 2 22:10:10.943: %CONTROLLER-5-UPDOWN: Controller E1 2/0, changed state to down
Nov 2 22:10:10.947: %CONTROLLER-5-UPDOWN: Controller E1 2/2, changed state to down
Nov 2 22:10:10.947: %CONTROLLER-5-UPDOWN: Controller E1 1/3, changed state to down
Nov 2 22:10:12.943: %LINK-3-UPDOWN: Interface Serial2/0:0, changed state to down
Nov 2 22:10:12.943: %OSPF-5-ADJCHG: Process 100, Nbr 218.96.253.235 on Serial2/0:0 from FULL to DOWN, Neighbor Down: Interface down or detached
Nov 2 22:10:12.959: %LINK-3-UPDOWN: Interface Serial2/2:0, changed state to down
Nov 2 22:10:12.959: %LINK-3-UPDOWN: Interface Serial1/3:0, changed state to down
Nov 2 22:10:12.963: %LDP-5-NBRCHG: LDP Neighbor 218.96.253.235:0 is DOWN
Nov 2 22:10:13.943: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial2/0:0, changed state to down
Nov 2 22:10:13.959: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial2/2:0, changed state to down
Nov 2 22:10:13.959: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/3:0, changed state to down
Nov 2 22:10:13.975: %BGP-5-ADJCHANGE: neighbor 192.168.246.26 vpn vrf pcw079 Down Interface flap
Nov 2 22:10:13.975: %BGP-5-ADJCHANGE: neighbor 218.96.198.102 vpn vrf zqw062 Down Interface flap
Nov 2 22:11:04.283: %ENVM-6-PSLEV: Power Supply 1 state changed from normal to shutdown
此时查看接口状态全DOWN
恢复市电的信息
Nov 2 23:47:59.342: %CONTROLLER-5-UPDOWN: Controller E1 1/3, changed state to up
Nov 2 23:48:00.342: %CONTROLLER-5-UPDOWN: Controller E1 1/3, changed state to down
Nov 2 23:48:04.010: %MCX-3-FWCRASH: Firmware for MCX in bay 2 crashed with exception 0x100
r0: 00000040 r1: 00005F1C
r2: 00036534 r3: 00000000
r4: 00110000 r5: 0002DE34
r6: 00000000 r7: 00000001
r8: 000348E4 r9: 00000070
r10: 00110400 r11: 00000400
r12: FF000000 r13: 000365CC
r14: 20204000 r15: 20000020
r16: 00201000 r17: 10202910
r18: 00400010 r19: FF00000E
r20: FF000000 r21: 00004280
r22: 00000010 r23: 00010228
r24: 00020000 r25: 00200200
r26: FF000000 r27: 00034BB4
r28: FF000000 r29: 00000000
r30: 00000000 r31: 00000001
srr0: 0001D5FC srr1: 00001012
cr: 42000020 lr: 0001D054
ctr: 0001F4B8 xer: 00000010
dec: 7F852B42 tbu: 00000000
dbl: 27C03B55 pvr: 00500000
dar: 02861000 dsisr: 00000000
immr: FF000502 simask:08100000
sipend:08000000 sivec: 10000000
tesr: 00000000
Nov 2 23:48:04.010: %MCX-3-FWCRASH: Firmware for MCX in bay 1 crashed with exception 0x100
r0: 0001D028 r1: 00005E04
r2: 00036534 r3: 00000023
r4: 00000001 r5: 0002DE34
r6: 00000003 r7: 00000001
r8: 000348E4 r9: 00000600
r10: 00110600 r11: 00000800
r12: FF000000 r13: 000365CC
r14: 20400000 r15: 00000040
r16: 10020100 r17: 00000820
r18: 00000000 r19: FF00000E
r20: FF000000 r21: 02200000
r22: 00000000 r23: 00015008
r24: 04000000 r25: 01000000
r26: FF000000 r27: 00034BB4
r28: FF000000 r29: 00000001
r30: 00110600 r31: 00000001
srr0: 00011798 srr1: 00001012
cr: 28000020 lr: 0001D028
ctr: 0001F4B8 xer: 00000004
dec: 7FFFE430 tbu: 00000000
dbl: 27DFA69B pvr: 00500000
dar: 05100021 dsisr: 00000042
immr: FF000502 simask:08100000
sipend:08000000 sivec: 10000000
tesr: 00000000
Nov 2 23:48:06.394: %MCX-3-INITFAIL: MCX (bay 2), Init Failed at ../pas/if_pas_chopin.c - line 4155 arg 0
-Process= "Voice PA Proc", ipl= 3, pid= 39
-Traceback= 61C802F4 61C81820 61C7AB18
Nov 2 23:48:06.394: %MCX-3-INITFAIL: MCX (bay 2), Init Failed at chopin_pa_bringup - line 1664155648 arg 1
-Process= "Voice PA Proc", ipl= 3, pid= 39
-Traceback= 61C81840 61C7AB18
Nov 2 23:48:08.778: %MCX-3-INITFAIL: MCX (bay 1), Init Failed at ../pas/if_pas_chopin.c - line 4155 arg 0
-Process= "Voice PA Proc", ipl= 3, pid= 39
-Traceback= 61C802F4 61C81820 61C7AB18
Nov 2 23:48:08.778: %MCX-3-INITFAIL: MCX (bay 1), Init Failed at chopin_pa_bringup - line 1664155648 arg 1
-Process= "Voice PA Proc", ipl= 3, pid= 39
-Traceback= 61C81840 61C7AB18
Nov 2 23:48:08.778: %SYS-3-CPUHOG: Task ran for 4768 msec (4/4), process = Voice PA Proc, PC = 61C7A9B0.
-Traceback= 61C7A9B8
Nov 2 23:48:14.014: %LINK-3-UPDOWN: Interface Serial2/1:0, changed state to down
Nov 2 23:48:15.014: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial2/1:0, changed state to down
Nov 2 23:48:16.394: %LINK-3-UPDOWN: Interface Serial1/0:0, changed state to down
Nov 2 23:48:16.394: %LINK-3-UPDOWN: Interface Serial1/2:0, changed state to down
Nov 2 23:48:16.398: %OSPF-5-ADJCHG: Process 100, Nbr 218.96.253.241 on Serial1/0:0 from FULL to DOWN, Neighbor Down: Interface down or detached
Nov 2 23:48:16.402: %LDP-5-NBRCHG: LDP Neighbor 218.96.253.241:0 is DOWN
Nov 2 23:48:17.394: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/0:0, changed state to down
Nov 2 23:50:31.897: %SEC-6-IPACCESSLOGS: list 5 permitted 218.96.250.26 1 packet
Nov 2 23:50:31.897: %SEC-6-IPACCESSLOGS: list 5 permitted 218.96.4.64 3 packets
System Bootstrap, Version 12.2(4r)B2, RELEASE SOFTWARE (fc2)
TAC Support: [url=http://www.cisco.com/tac]http://www.cisco.com/tac[/url]
Copyright (c) 2002 by cisco Systems, Inc.
System Bootstrap, Version 12.2(4r)B2, RELEASE SOFTWARE (fc2)
TAC Support: [url=http://www.cisco.com/tac]http://www.cisco.com/tac[/url]
Copyright (c) 2002 by cisco Systems, Inc.
C7200 platform with 524288 Kbytes of main memory
Self decompressing the image : ############################################################################## [OK]
此时接口仍然全DOWN
之前怀疑是UPS问题.但是整个机房上百台设备就这台7200出问题
从 sh tech的信息看是正常的.
请各位帮忙分析下.
zhutou1982 2007-11-6 11:10
今天晚上还得去看看.再测试一下吧....郁闷死了.
