00:00:24: %PFREDUN-6-ACTIVE: Initializing as ACTIVE processor for this switch
Active crashed three times, disabling auto-boot and dropping to rommon
Crashdump : 14:15:23.776 Tue May 20 2014 : ios-base : (PID=12311, TID=4) : -Traceback=(s72033-advipservicesk9_wan-2-dso-b.so+0x51BAEC) ([37:0]+0x51DBE0) ([37:0]+0x521420) ([27:-9]3+0x2CCC78) ([37:0]+0x2D94A0) ([27:-9]6+0x138B1C) ([37:0]+0x138AF4)
crashdump called (with pause = 0 sec)
%ALIGN-1-FATAL: Illegal access to a low address 14:15:23 UTC Tue May 20 2014
addr=0x0, pc=0x72AB55EC, ra=0x72AB551C, sp=0x323EB88
SLOT0:00:00:24: %DUMPER-3-PROCINFO: pid = 12311: (sbin/ios-base), terminated due to signal SIGSEGV, Segmentation violation (Address not mapped)
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: zero at v0 v1
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R0 00000000 7A221568 00000014 00FBCFC0
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: a0 a1 a2 a3
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R4 00000000 00FBCEC0 00000000 00000000
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: t0 t1 t2 t3
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R8 00000000 00000000 00000053 00000025
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: t4 t5 t6 t7
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R12 00000000 72A30B00 FFFFFFFF 728F8000
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: s0 s1 s2 s3
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R16 0323EE48 0323EE78 00000000 00000000
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: s4 s5 s6 s7
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R20 00000000 00000000 00000000 00000000
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: t8 t9 k0 k1
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R24 0323EA88 70CD5040 00000000 00000000
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: gp sp s8 ra
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R28 7A05E710 0323EB88 00000000 72AB551C
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: sr lo hi bad
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R32 1000FC63 00000000 00000001 00000000
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: cause pc epc
SLOT0:00:00:24: %DUMPER-3-REGISTERS_INFO: 12311: R36 00000000 72AB55EC 00000000
SLOT0:00:00:24: %DUMPER-3-TRACE_BACK_INFO: 12311: (s72033-advipservicesk9_wan-6-dso-b.so+0x1BD5EC) (s72033-advipservicesk9_wan-2-dso-b.so+0x51BAEC) (s72033-advipservicesk9_wan-2-dso-b.so+0x51DBE0) (s72033-advipservicesk9_wan-2-dso-b.so+0x521420) (s72033-advipservicesk9_wan-3-dso-b.so+0x2CCC78) (s72033-advipservicesk9_wan-3-dso-b.so+0x2D94A0) (s72033-advipservicesk9_wan-6-dso-b.so+0x138B1C) (s72033-advipservicesk9_wan-6-dso-b.so+0x138AF4)
SLOT0:00:00:25: %DUMPER-6-BAD_PATH: 12311: Choice 1 either not configured or bad path. Trying next choice.
SLOT0:00:00:25: %DUMPER-6-BAD_PATH: 12311: Choice 2 either not configured or bad path. Trying next choice.
SLOT0:00:00:25: %DUMPER-6-BAD_PATH: 12311: Choice 3 either not configured or bad path. Trying next choice.
SLOT0:00:00:25: %DUMPER-3-DUMP_FAILURE: 12311: Core dump failed: Could not create core
SLOT0:00:00:26: %DUMPER-3-CRASHINFO_FILE_NAME: 12311: Crashinfo for process sbin/ios-base at bootflash:/crashinfo_ios-base-20140520-141523
SLOT0:00:00:26: %SYSMGR-3-ABNORMTERM: ios-base:1 (jid 74) abnormally terminated, restart disabled
SLOT0:00:00:26: %SYSMGR-6-ERROR_EOK: ios-base:1 (jid 74) mandatory process exited, rebooting
하... 뭔가 심각하다는게 본능적으로 느껴지는데
시스코 엔지니어분들 계시면 조언 부탁드리겠습니다..
1번을 꺼둔상태에서 2번을 부팅시켜서 2번이 정상 부팅이 되어 active가 되어 정상작동한다면 2번스위치의 심각한 문제는 아니고 1,2번 스위치끼리의 싱크나 기타(L4나 뭐 등등..자세한 컨픽을 모르니...) 연동이 안되는 상황이겠구요..
2번 단독으로도 저런 상태가 계속된다면 vsse모듈이 이상이 생긴듯 합니다.
6509 정도면.... 유지보수업체 있으실태니.. 얼른 오라고 하세요...
다른 샤시에서 테스트를 하기 위해 슈퍼바이저 모듈를 빼서 보냈네요..
Crashdump 는 보통 NVRAM 이나 SUP FLASH disk 에 있으니 Crashdump 를 TFTP 를 통하여 채취 하신뒤 CISCO 에 문의 해보는 것이 현명 할듯 합니다.
위의 사항은 어디까지나 .. 유지보수 업체 업무 AREA 이오니 즉, 유지보수 업체를 잘이용하시길 바랍니다.