标签归档：ORA-600 2037

win强制修改盘符导致oracle异常恢复

发表于 2023 年 2 月 25 日 由 惜分飞

有客户反馈,他们在系统没有关闭数据库的情况下,强制修改了win系统盘符,然后导致数据库异常,启动报错

Sat Feb 25 12:50:40 2023
Recovery of Online Redo Log: Thread 1 Group 2 Seq 10440 Reading mem 0
  Mem# 0 errs 0: G:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO02.LOG
Sat Feb 25 12:50:40 2023
Completed redo application
Sat Feb 25 12:50:40 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_p001_5604.trc:
ORA-00600: 内部错误代码, 参数: [2037], [25801018], [2973409798], [6], [255], [25], [1198764346], [100796692]

Sat Feb 25 12:50:40 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\udump\orcl_ora_7648.trc:
ORA-07445: 出现异常错误: 核心转储 [ACCESS_VIOLATION][_kslwlmod+166][PC:0x469742][ADDR:0x54F8][UNABLE_TO_WRITE][]
ORA-04096: 触发器 '' 的 WHEN 子句过大, 限量为 2K

Sat Feb 25 12:50:40 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\udump\orcl_ora_7252.trc:
ORA-00600: internal error code, arguments: [ksuapc2], [258], [0], [2], [1], [2], [], []

Sat Feb 25 12:50:43 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_p001_5604.trc:
ORA-00081: 地址范围 [0x77240440, 0x77240444) 不可读
ORA-07445: 出现异常错误: 核心转储 [ACCESS_VIOLATION][_ksl_cleanup+723][PC:0x46E373][ADDR:0x1C][UNABLE_TO_READ][]
ORA-00081: 地址范围 [0x77240440, 0x77240444) 不可读
ORA-00600: 内部错误代码, 参数: [2037], [25801018], [2973409798], [6], [255], [25], [1198764346], [100796692]

Sat Feb 25 12:50:45 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_dbw0_6332.trc:
ORA-07445: ??????: ???? [ACCESS_VIOLATION][_kews_idle_wait+378][PC:0x604AE6][ADDR:0xED30C470][UNABLE_TO_WRITE][]

Sat Feb 25 12:50:48 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\udump\orcl_ora_7648.trc:
ORA-00600: 内部错误代码, 参数: [kslwlflux:1], [0xAB805400], [0x549C], [2], [], [], [], []
ORA-00081: 地址范围 [0x74480443, 0x74480447) 不可读
ORA-00600: 内部错误代码, 参数: [kslwlflux:1], [0xAB805400], [0x549C], [2], [], [], [], []
ORA-00081: 地址范围 [0x74480443, 0x74480447) 不可读
ORA-00600: 内部错误代码, 参数: [kslwlflux:1], [0xAB805400], [0x549C], [2], [], [], [], []
ORA-00081: 地址范围 [0x74480443, 0x74480447) 不可读
ORA-00600: 内部错误代码, 参数: [kslwlflux:1], [0xAB805400], [0x549C], [2], [], [], [], []
ORA-00081: 地址范围 [0x74480443, 0x74480447) 不可读
ORA-00600: 内部错误代码, 参数: [kslwlflux:1], [0xAB805400], [0x549C], [2], [], [], [], []
ORA-00081: 地址范围 [0x74480443, 0x74480447) 不可读
ORA-00600: 内部错误代码, 参数: [kslwlflux:1], [0xAB805400], [0x549C], [2], [], [], [], []
ORA-00081: 地址范围 [0x74480443, 0x74480447) 不可读
ORA-00600: 内部错误代码, 参数: [kslwlflux:1], [0xAB805400], [0x549C], [2], [], [], [], []
ORA-00081: 地址范围 [0x74480443, 0x74480447) 不可读
ORA-00600: 内部错误代码, 参

Sat Feb 25 12:51:34 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_d000_8116.trc:
ORA-07445: ??????: ???? [ACCESS_VIOLATION][_kmcgms+121][PC:0x5D6C71][ADDR:0x50][UNABLE_TO_WRITE][]

Sat Feb 25 12:52:04 2023
USER: terminating instance due to error 472
Sat Feb 25 12:52:48 2023
USER: terminating instance due to error 472
Sat Feb 25 12:52:48 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\udump\orcl_ora_6252.trc:
ORA-07445: exception encountered: core dump [ACCESS_VIOLATION][_ksuitm+631][PC:0x410C07][ADDR:0x1][UNABLE_TO_READ][]

Sat Feb 25 12:55:35 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_smon_7656.trc:
ORA-07445: ??????: ???? [ACCESS_VIOLATION][_kews_idle_wait+378][PC:0x604AE6][ADDR:0xE530C470][UNABLE_TO_WRITE][]

通过恢复一些恢复之后,数据库open之后又挂掉

Sat Feb 25 15:05:49 2023
SMON: enabling tx recovery
Sat Feb 25 15:05:49 2023
Database Characterset is ZHS16GBK
Sat Feb 25 15:05:50 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\udump\orcl_ora_5308.trc:
ORA-00600: 内部错误代码, 参数: [4194], [34], [31], [], [], [], [], []

Sat Feb 25 15:05:50 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_smon_7568.trc:
ORA-00600: 内部错误代码, 参数: [kcbgtcr_13], [], [], [], [], [], [], []

Sat Feb 25 15:05:51 2023
Non-fatal internal error happenned while SMON was doing logging scn->time mapping.
SMON encountered 1 out of maximum 100 non-fatal internal errors.
Sat Feb 25 15:05:51 2023
Doing block recovery for file 2 block 2951
Block recovery from logseq 10441, block 78 to scn 109906860017
Sat Feb 25 15:05:51 2023
Recovery of Online Redo Log: Thread 1 Group 3 Seq 10441 Reading mem 0
  Mem# 0 errs 0: G:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO03.LOG
Block recovery stopped at EOT rba 10441.81.16
Block recovery completed at rba 10441.81.16, scn 25.2532677517
Doing block recovery for file 2 block 113
Block recovery from logseq 10441, block 78 to scn 109906859718
Sat Feb 25 15:05:52 2023
Recovery of Online Redo Log: Thread 1 Group 3 Seq 10441 Reading mem 0
  Mem# 0 errs 0: G:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO03.LOG
Block recovery completed at rba 10441.80.16, scn 25.2532677516
replication_dependency_tracking turned off (no async multimaster replication found)
Starting background process QMNC
QMNC started with pid=30, OS id=6904
Sat Feb 25 15:05:53 2023
db_recovery_file_dest_size of 2048 MB is 0.00% used. This is a
user-specified limit on the amount of space that will be used by this
database for recovery-related files, and does not reflect the amount of
space available in the underlying filesystem or ASM diskgroup.
Sat Feb 25 15:05:53 2023
Completed: alter database open
Sat Feb 25 15:05:53 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_j000_5400.trc:
ORA-00600: 内部错误代码, 参数: [4194], [6], [4], [], [], [], [], []

Sat Feb 25 15:05:54 2023
DEBUG: Replaying xcb 0xac458698, pmd 0x8d7e9b9c for failed op 8
Doing block recovery for file 2 block 1515
No block recovery was needed
Sat Feb 25 15:05:55 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_j000_5400.trc:
ORA-00600: 内部错误代码, 参数: [4194], [6], [4], [], [], [], [], []
ORA-00600: 内部错误代码, 参数: [4194], [6], [4], [], [], [], [], []

Sat Feb 25 15:05:56 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_j000_5400.trc:
ORA-00603: ORACLE server session terminated by fatal error
ORA-00600: internal error code, arguments: [4194], [6], [4], [], [], [], [], []
ORA-00600: internal error code, arguments: [4194], [6], [4], [], [], [], [], []

Sat Feb 25 15:05:57 2023
Doing block recovery for file 2 block 2951
Block recovery from logseq 10441, block 78 to scn 109906860017
Sat Feb 25 15:05:57 2023
Recovery of Online Redo Log: Thread 1 Group 3 Seq 10441 Reading mem 0
  Mem# 0 errs 0: G:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO03.LOG
Block recovery completed at rba 10441.81.16, scn 25.2532677620
Doing block recovery for file 2 block 113
Block recovery from logseq 10441, block 78 to scn 109906860083
Sat Feb 25 15:05:57 2023
Recovery of Online Redo Log: Thread 1 Group 3 Seq 10441 Reading mem 0
  Mem# 0 errs 0: G:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO03.LOG
Block recovery completed at rba 10441.138.16, scn 25.2532677684
Sat Feb 25 15:05:57 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_j003_1716.trc:
ORA-12012: 自动执行作业 42568 出错
ORA-00607: 当更改数据块时出现内部错误
ORA-00607: 当更改数据块时出现内部错误

Sat Feb 25 15:05:59 2023
Flush retried for xcb 0xac4c5a80, pmd 0x8c0cec74
Doing block recovery for file 2 block 2951
Block recovery from logseq 10441, block 78 to scn 109906860017
Sat Feb 25 15:05:59 2023
Recovery of Online Redo Log: Thread 1 Group 3 Seq 10441 Reading mem 0
  Mem# 0 errs 0: G:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO03.LOG
Sat Feb 25 15:05:59 2023
DEBUG: Replaying xcb 0xac458698, pmd 0x8d7e9b9c for failed op 8
Doing block recovery for file 2 block 1515
No block recovery was needed
Sat Feb 25 15:05:59 2023
Block recovery completed at rba 10441.81.16, scn 25.2532677620
Sat Feb 25 15:06:00 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_j002_6400.trc:
ORA-00600: internal error code, arguments: [4194], [6], [4], [], [], [], [], []

Sat Feb 25 15:06:02 2023
DEBUG: Replaying xcb 0xac458698, pmd 0x8d7e9b9c for failed op 8
Doing block recovery for file 2 block 1515
No block recovery was needed
Sat Feb 25 15:06:02 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_pmon_1076.trc:
ORA-00600: 内部错误代码, 参数: [4194], [6], [4], [], [], [], [], []

Sat Feb 25 15:06:03 2023
PMON: terminating instance due to error 472
Sat Feb 25 15:06:03 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_j007_7188.trc:
ORA-00472: PMON 进程因错误而终止

Sat Feb 25 15:06:03 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_j006_7624.trc:
ORA-00472: PMON 进程因错误而终止

Sat Feb 25 15:06:03 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_j005_5688.trc:
ORA-00472: PMON  process terminated with error

Sat Feb 25 15:06:10 2023
Errors in file g:\oracle\product\10.2.0\admin\orcl\bdump\orcl_smon_7568.trc:
ORA-00472: PMON 进程因错误而终止

Instance terminated by PMON, pid = 1076

这个ORA-600 4194错误主要是由于undo异常,从而引起pmon异常,报ORA-00472错误.对undo进行处理,数据库稳定open,逻辑导出数据,完成恢复工作,完美帮忙客户恢复数据.

发表在 Oracle备份恢复 | 标签为 , , , , , , , , | 评论关闭

110T oracle故障恢复

发表于 2022 年 2 月 23 日 由 惜分飞

有客户一套110T的数据库由于存储控制器故障导致数据库无法正常启动,启动报错如下：

Wed Feb  2 23:16:13 2022
Recovery of Online Redo Log: Thread 1 Group 7 Seq 1647469 Reading mem 0
  Mem# 0: /dev/vgredo6/rredo7b
  Mem# 1: /dev/vgredo4/rredo7a
Wed Feb  2 23:16:14 2022
Errors in file /opt/oracle/admin/xifenfei/udump/xifenfei_ora_26754.trc:
ORA-07445: exception encountered: core dump [_memcpy()+7040] [SIGSEGV] [Address not mapped to object] [] [] []
Wed Feb  2 23:16:15 2022
Errors in file /opt/oracle/admin/xifenfei/udump/xifenfei_ora_26754.trc:
ORA-07445: exception encountered: core dump [kcbzdh()+560] [SIGSEGV] [Address not mapped to object] [] [] []
ORA-07445: exception encountered: core dump [_memcpy()+7040] [SIGSEGV] [Address not mapped to object] [] [] []
Wed Feb  2 23:16:16 2022
Errors in file /opt/oracle/admin/xifenfei/udump/xifenfei_ora_26754.trc:
ORA-07445: exception encountered: core dump [kcbzdh()+560] [SIGSEGV] [Address not mapped to object] [] [] []
ORA-07445: exception encountered: core dump [kcbzdh()+560] [SIGSEGV] [Address not mapped to object] [] [] []
ORA-07445: exception encountered: core dump [_memcpy()+7040] [SIGSEGV] [Address not mapped to object] [] [] []
Wed Feb  2 23:16:16 2022
Errors in file /opt/oracle/admin/xifenfei/udump/xifenfei_ora_26754.trc:
ORA-00600: internal error code, arguments: [kghstack_free2], [], [], [], [], [], [], []
ORA-00607: Internal error occurred while making a change to a data block
ORA-00602: internal programming exception
ORA-07445: exception encountered: core dump [kcbzdh()+560] [SIGSEGV] [Address not mapped to object] [] [] []
ORA-07445: exception encountered: core dump [kcbzdh()+560] [SIGSEGV] [Address not mapped to object] [] [] []
ORA-07445: exception encountered: core dump [_memcpy()+7040] [SIGSEGV] [Address not mapped to object] [] [] []
Wed Feb  2 23:16:26 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_pmon_26722.trc:
ORA-07445: exception encountered: core dump [kcbzre1()+6593] [SIGSEGV] [Address not mapped to object] [] [] []
Wed Feb  2 23:16:27 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_pmon_26722.trc:
ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+1200] [SIGSEGV][] []
ORA-07445: exception encountered: core dump [kcbzre1()+6593] [SIGSEGV] [Address not mapped to object] [] [] []
Wed Feb  2 23:16:27 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_pmon_26722.trc:
ORA-00602: internal programming exception
ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+1200] [SIGSEGV][] []
ORA-07445: exception encountered: core dump [kcbzre1()+6593] [SIGSEGV] [Address not mapped to object] [] [] []
Wed Feb  2 23:17:11 2022
PSP0: terminating instance due to error 472
Instance terminated by PSP0, pid = 26724

该错误原因是由于redo信息和数据文件block信息不匹配导致无法正常应用日志,从而出现异常,在后续的recover 中还出现以下错误

Fri Feb 18 16:09:59 2022
ALTER DATABASE RECOVER  datafile 609,610,611,612,613,614,615,602,603,604,605,606,607,608  
Fri Feb 18 16:09:59 2022
Media Recovery Start
 parallel recovery started with 16 processes
Fri Feb 18 16:10:00 2022
Recovery of Online Redo Log: Thread 1 Group 7 Seq 1647469 Reading mem 0
  Mem# 0: /dev/vgredo6/rredo7b
  Mem# 1: /dev/vgredo4/rredo7a
Fri Feb 18 16:12:17 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_p000_22509.trc:
ORA-00600: internal error code, arguments: [6101], [0], [42], [96], [], [], [], []
Fri Feb 18 16:18:51 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_p000_22509.trc:
ORA-10562: Error occurred while applying redo to data block (file# 602, block# 1693691)
ORA-10564: tablespace DBS_DCDL_PT
ORA-01110: data file 602: '/dev/vgora12/rdbs_dcdl_pt0155'
ORA-10561: block type 'TRANSACTION MANAGED INDEX BLOCK', data object# 33682645
ORA-00600: internal error code, arguments: [6101], [0], [42], [96], [], [], [], []
Fri Feb 18 16:18:55 2022
Media Recovery failed with error 12801

Fri Feb 18 18:23:59 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_dbw1_22483.trc:
ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+1200] [SIGSEGV][] []
ORA-07445: exception encountered: core dump [ksuitm()+2400] [SIGSEGV] [] [] [] []
ORA-00472: PMON  process terminated with error
Fri Feb 18 18:24:04 2022
DBW3: terminating instance due to error 472
Fri Feb 18 18:24:04 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_dbw3_22487.trc:
ORA-07445: exception encountered: core dump [ksuitm()+2400] [SIGSEGV] [] [] [] []
ORA-00472: PMON  process terminated with error
Fri Feb 18 18:24:04 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_dbw3_22487.trc:
ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+1200] [SIGSEGV] [] []
ORA-07445: exception encountered: core dump [ksuitm()+2400] [SIGSEGV] [] [] [] []
ORA-00472: PMON  process terminated with error
Fri Feb 18 18:24:09 2022
LGWR: terminating instance due to error 472
Fri Feb 18 18:24:09 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_lgwr_22489.trc:
ORA-07445: exception encountered: core dump [ksuitm()+2400] [SIGSEGV] [] [] [] []
ORA-00472: PMON  process terminated with error

从sqlplus中看到类似一些报错

SQL>  recover datafile 601;
ORA-03113: end-of-file on communication channel

SQL> recover datafile 1066;
ORA-00283: recovery session canceled due to errors
ORA-12801: error signaled in parallel query server P015
ORA-00600: internal error code, arguments: [2037], [207064103], [207064103],
[162], [6], [1], [1833009883], [1130705717]


SQL> recover datafile 1065;
ORA-00283: recovery session canceled due to errors
ORA-12801: error signaled in parallel query server P004
ORA-00600: internal error code, arguments: [kcbzpb_1], [142189139], [3], [0],
[], [], [], []


SQL> recover datafile 2042;
ORA-00283: recovery session canceled due to errors
ORA-12801: error signaled in parallel query server P014
ORA-00600: internal error code, arguments: [3020], [627], [3234156],
[2633062764], [], [], [], []
ORA-10567: Redo is inconsistent with data block

通过屏蔽一致性,强制open库成功

Sun Feb 20 21:20:06 2022
SMON: enabling tx recovery
Sun Feb 20 21:20:06 2022
Database Characterset is ZHS16GBK
Sun Feb 20 21:20:07 2022
ORACLE Instance xifenfei (pid = 38) - Error 376 encountered while recovering transaction (74, 17) on object 34131051.
Sun Feb 20 21:20:07 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_smon_25140.trc:
ORA-00376: file 1416 cannot be read at this time
ORA-01110: data file 1416: '/dev/vgora14/rdbs_icdl_pt116'
Sun Feb 20 21:20:08 2022
Stopping background process MMNL
Sun Feb 20 21:20:09 2022
ORACLE Instance xifenfei (pid = 38) - Error 376 encountered while recovering transaction (88, 36) on object 33514955.
Sun Feb 20 21:20:09 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_smon_25140.trc:
ORA-00376: file 1264 cannot be read at this time
ORA-01110: data file 1264: '/dev/vgora14/rdbs_icdl_pt102'
Sun Feb 20 21:20:09 2022
Stopping background process MMON
Starting background process MMON
Starting background process MMNL
MMON started with pid=46, OS id=1482
Sun Feb 20 21:20:10 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_smon_25140.trc:
ORA-01578: ORACLE data block corrupted (file # 652, block # 3767844)
ORA-01110: data file 652: '/dev/vgora13/rdbs_dcdl_pt0205'
Sun Feb 20 21:20:10 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_smon_25140.trc:
ORA-01578: ORACLE data block corrupted (file # 652, block # 3767661)
ORA-01110: data file 652: '/dev/vgora13/rdbs_dcdl_pt0205'
replication_dependency_tracking turned off (no async multimaster replication found)
Sun Feb 20 21:20:11 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_smon_25140.trc:
ORA-01578: ORACLE data block corrupted (file # 652, block # 3767661)
ORA-01110: data file 652: '/dev/vgora13/rdbs_dcdl_pt0205'
Sun Feb 20 21:20:11 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_smon_25140.trc:
ORA-01578: ORACLE data block corrupted (file # 652, block # 3767661)
ORA-01110: data file 652: '/dev/vgora13/rdbs_dcdl_pt0205'
Sun Feb 20 21:20:11 2022
LOGSTDBY: Validating controlfile with logical metadata
Sun Feb 20 21:20:11 2022
LOGSTDBY: Validation complete
Sun Feb 20 21:20:11 2022
Errors in file /opt/oracle/admin/xifenfei/bdump/xifenfei_smon_25140.trc:
ORA-01578: ORACLE data block corrupted (file # 652, block # 3767661)
ORA-01110: data file 652: '/dev/vgora13/rdbs_dcdl_pt0205'
Completed: alter database open

对于异常undo进行处理,数据库正常open
20220220225006
20220220224004
由于客户短期无法迁移数据,先对于一些坏块进行修复，暂时运行数据库后续有时间窗口进行迁移.

发表在 非常规恢复 | 标签为 , , , , , , , , , | 评论关闭

ora-600 2037 ORA-7445 kcbs_dump_adv_state解决

发表于 2017 年 5 月 12 日 由 惜分飞

有客户系统断电，导致数据库无法启动，让我们帮忙解决,通过分析主要是ORA-600 2037和ORA-7445 _kcbs_dump_adv_state等错误,通过人工recover解决.
数据库报ORA-03113，无法启动成功

C:\Documents and Settings\Administrator>sqlplus / as sysdba

SQL*Plus: Release 10.2.0.1.0 - Production on 星期五 5月 12 09:50:36 2017

Copyright (c) 1982, 2005, Oracle.  All rights reserved.

已连接到空闲例程。

SQL> startup
ORACLE 例程已经启动。

Total System Global Area 1258291200 bytes
Fixed Size                  1250548 bytes
Variable Size             218106636 bytes
Database Buffers         1031798784 bytes
Redo Buffers                7135232 bytes
数据库装载完毕。
ORA-03113: 通信通道的文件结束

分析alert日志

Fri May 12 09:50:43 2017
ALTER DATABASE OPEN
Fri May 12 09:50:43 2017
Beginning crash recovery of 1 threads
 parallel recovery started with 15 processes
Fri May 12 09:50:43 2017
Started redo scan
Fri May 12 09:50:43 2017
Completed redo scan
 1240 redo blocks read, 277 data blocks need recovery
Fri May 12 09:50:44 2017
Started redo application at
 Thread 1: logseq 5881, block 41179
Fri May 12 09:50:44 2017
Recovery of Online Redo Log: Thread 1 Group 1 Seq 5881 Reading mem 0
  Mem# 0 errs 0: E:\ORACLE\PRODUCT\10.2.0\ORADATA\xff\REDO01.LOG
Fri May 12 09:50:44 2017
Completed redo application
Fri May 12 09:50:44 2017
Errors in file e:\oracle\product\10.2.0\admin\xff\bdump\xff_p006_6072.trc:
ORA-00600: internal error code, arguments: [6110], [193], [3], [], [], [], [], []

Fri May 12 09:50:44 2017
Hex dump of (file 3, block 14004) in trace file e:\oracle\product\10.2.0\admin\xff\bdump\xff_p000_6024.trc
Corrupt block relative dba: 0x00c036b4 (file 3, block 14004)
Bad header found during crash/instance recovery
Data in bad block:
 type: 255 format: 7 rdba: 0x06010601
 last change scn: 0xa206.a2060601 seq: 0xb4 flg: 0x36
 spare1: 0x1 spare2: 0x6 spare3: 0x673
 consistency value in tail: 0x1b0a0708
 check value in block header: 0x36b4
 computed block checksum: 0xe4f5
Fri May 12 09:50:44 2017
Hex dump of (file 9, block 65507) in trace file e:\oracle\product\10.2.0\admin\xff\bdump\xff_p003_6056.trc
Corrupt block relative dba: 0x0240ffe3 (file 9, block 65507)
Bad header found during crash/instance recovery
Data in bad block:
 type: 3 format: 6 rdba: 0x06020601
 last change scn: 0xa206.a2060602 seq: 0xe3 flg: 0xff
 spare1: 0x1 spare2: 0x6 spare3: 0x6dc
 consistency value in tail: 0xc1028001
 check value in block header: 0xffe3
 computed block checksum: 0xff01
Fri May 12 09:50:44 2017
Reread of rdba: 0x00c036b4 (file 3, block 14004) found different data
Fri May 12 09:50:44 2017
Reread of rdba: 0x0240ffe3 (file 9, block 65507) found different data
Fri May 12 09:50:44 2017
Errors in file e:\oracle\product\10.2.0\admin\xff\bdump\xff_p005_6060.trc:
ORA-00600: internal error code,arguments:[2037],[17442602],[2718302723],[255],[9],[203],[657105414],[2147549568]
Fri May 12 09:50:44 2017
Errors in file e:\oracle\product\10.2.0\admin\xff\bdump\xff_p000_6024.trc:
ORA-07445:exception encountered:core dump[ACCESS_VIOLATION][_kclcomplete+79][PC:0x72B0C7][ADDR:0x220][UNABLE_TO_READ][]
Fri May 12 09:50:44 2017
Errors in file e:\oracle\product\10.2.0\admin\xff\bdump\xff_p006_6072.trc:
ORA-07445: exception encountered:core dump[ACCESS_VIOLATION][_kcbzdh+2496][PC:0x4A4928][ADDR:0xB][UNABLE_TO_READ][]
ORA-00600: internal error code, arguments: [6110], [193], [3], [], [], [], [], []
Errors in file e:\oracle\product\10.2.0\admin\xff\bdump\xff_p012_6128.trc:
ORA-07445: exception encountered: core dump [ACCESS_VIOLATION] [_kcbs_dump_adv_state+723] 
                                 [PC:0x5975A3] [ADDR:0xCBC0CBB2] [UNABLE_TO_READ] []
ORA-00600:internal error code,arguments:[2037],[17430318],[2718303745],[128],[1],[203],[4147028486],[2147549568]

错误比较明显由于坏块导致应用日志恢复异常,主要错误集中在ORA-600 2037,ORA-7445 _kcbs_dump_adv_state,ORA-7445_kcbzdh,ORA-7445 _kclcomplete等

dbv检查数据文件

E:\>dbv file=E:\ORACLE\PRODUCT\10.2.0\ORADATA\xff\SYSAUX01.DBF

DBVERIFY: Release 10.2.0.1.0 - Production on 星期五 5月 12 09:57:39 2017

Copyright (c) 1982, 2005, Oracle.  All rights reserved.

DBVERIFY - 开始验证: FILE = E:\ORACLE\PRODUCT\10.2.0\ORADATA\xff\SYSAUX01.DBF

页 13353 标记为损坏
Corrupt block relative dba: 0x00c03429 (file 3, block 13353)
Bad header found during dbv:
Data in bad block:
 type: 1 format: 6 rdba: 0x3429a206
 last change scn: 0x066f.066f3429 seq: 0x0 flg: 0x00
 spare1: 0x6 spare2: 0xa2 spare3: 0x8c96
 consistency value in tail: 0x06018001
 check value in block header: 0x0
 block checksum disabled

页 14004 标记为损坏
Corrupt block relative dba: 0x00c036b4 (file 3, block 14004)
Bad header found during dbv:
Data in bad block:
 type: 1 format: 6 rdba: 0x36b4a206
 last change scn: 0x0673.067336b4 seq: 0x0 flg: 0x00
 spare1: 0x6 spare2: 0xa2 spare3: 0xfb97
 consistency value in tail: 0x06010210
 check value in block header: 0x0
 block checksum disabled

页 15261 标记为损坏
Corrupt block relative dba: 0x00c03b9d (file 3, block 15261)
Bad header found during dbv:
Data in bad block:
 type: 2 format: 6 rdba: 0x3b9da206
 last change scn: 0x0673.06733b9d seq: 0x0 flg: 0x00
 spare1: 0x6 spare2: 0xa2 spare3: 0x0
 consistency value in tail: 0x06018001
 check value in block header: 0x5549
 block checksum disabled



DBVERIFY - 验证完成

检查的页总数: 58880
处理的页总数 (数据): 19318
失败的页总数 (数据): 0
处理的页总数 (索引): 18610
失败的页总数 (索引): 0
处理的页总数 (其它): 13747
处理的总页数 (段)  : 0
失败的总页数 (段)  : 0
空的页总数: 7202
标记为损坏的总页数: 3
流入的页总数: 0
最高块 SCN            : 178325323 (0.178325323)


E:\>dbv file=E:\ORACLE\PRODUCT\10.2.0\ORADATA\xff\xff_BSE02

DBVERIFY: Release 10.2.0.1.0 - Production on 星期五 5月 12 10:10:24 2017

Copyright (c) 1982, 2005, Oracle.  All rights reserved.

DBVERIFY - 开始验证: FILE = E:\ORACLE\PRODUCT\10.2.0\ORADATA\xff\xff_BSE02

页 65507 标记为损坏
Corrupt block relative dba: 0x0240ffe3 (file 9, block 65507)
Bad header found during dbv:
Data in bad block:
 type: 2 format: 6 rdba: 0xffe3a206
 last change scn: 0x06dc.06dcffe3 seq: 0x0 flg: 0x00
 spare1: 0x6 spare2: 0xa2 spare3: 0xb32
 consistency value in tail: 0x060102ff
 check value in block header: 0x0
 block checksum disabled



DBVERIFY - 验证完成

检查的页总数: 1310720
处理的页总数 (数据): 34102
失败的页总数 (数据): 0
处理的页总数 (索引): 30270
失败的页总数 (索引): 0
处理的页总数 (其它): 10850
处理的总页数 (段)  : 0
失败的总页数 (段)  : 0
空的页总数: 1235497
标记为损坏的总页数: 1
流入的页总数: 0
最高块 SCN            : 178325221 (0.178325221)

确实如alert日志报错，file 3和9 都出现坏块导致实例恢复无法进行。根据错误ORA-600 2037和ORA-7445 _kcbs_dump_adv_state,初步判断和During Startup (Open Database) Alert Log Shows ORA-600[2037] and ORA-7445[kcbs_dump_adv_state] (Doc ID 551993.1)文章描述相符(而且版本也相符)

尝试recover datafile部分file

E:\>sqlplus / as sysdba

SQL*Plus: Release 10.2.0.1.0 - Production on 星期五 5月 12 10:16:00 2017

Copyright (c) 1982, 2005, Oracle.  All rights reserved.


连接到:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options

SQL> recover datafile 1;
完成介质恢复。
SQL> recover datafile 2;
完成介质恢复。
SQL> recover datafile 3;
完成介质恢复。
SQL> recover datafile 4;
完成介质恢复。
SQL> recover datafile 9;
完成介质恢复。
SQL> alter database open;
alter database open
*
第 1 行出现错误:
ORA-00600: 内部错误代码, 参数: [kcratr1_lastbwr], [], [], [], [], [], [], []

ORA-00600 kcratr1_lastbwr错误比较明显，见ORA-00600:[Kcratr1_lastbwr] During Database Startup after a Crash (Doc ID 393984.1)

通过recover database处理

SQL> recover database;
完成介质恢复。
SQL> alter database open;

数据库已更改。

然后通过查询dba_extents 处理坏块对象

补充ORA-600 2037错误

Format: ORA-600 [2037] [a] [b] 1 [d] [e] [f] [g]


VERSIONS:
  versions 8.0 and above

DESCRIPTION:

  During recovery we are examining a block to ensure that it is not
  corrupt prior to applying any change vectors.

  The block has failed this check and this exception is raised.

ARGUMENTS:
  Arg [a] Relative Data Block Address (RDBA) that the redo vector is for
  Arg [b] The Block format  
  Arg {c} RDBA in the block itself
  Arg [d] The block type
  Arg [e] The sequence number
  Arg [f] Flags, if set  
  Arg [g] The return value from the block head/tail checker.
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