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最近发表
- .wstop扩展名勒索数据库恢复
- Oracle Recovery Tools工具一键解决ORA-00376 ORA-01110故障(文件offline)
- OGG-02771 Input trail file format RELEASE 19.1 is different from previous trail file form at RELEASE 11.2.
- OGG-02246 Source redo compatibility level 19.0.0 requires trail FORMAT 12.2 or higher
- GoldenGate 19安装和打patch
- dd破坏asm磁盘头恢复
- 删除asmlib磁盘导致磁盘组故障恢复
- Kylin Linux 安装19c
- ORA-600 krse_arc_complete.4
- Oracle 19c 202410补丁(RUs+OJVM)
- ntfs MFT损坏(ntfs文件系统故障)导致oracle异常恢复
- .mkp扩展名oracle数据文件加密恢复
- 清空redo,导致ORA-27048: skgfifi: file header information is invalid
- A_H_README_TO_RECOVER勒索恢复
- 通过alert日志分析客户自行对一个数据库恢复的来龙去脉和点评
- ORA-12514: TNS: 监听进程不能解析在连接描述符中给出的SERVICE_NAME
- ORA-01092 ORA-00604 ORA-01558故障处理
- ORA-65088: database open should be retried
- Oracle 19c异常恢复—ORA-01209/ORA-65088
- ORA-600 16703故障再现
标签归档:ORA-01172
ORA-01172 ORA-01151 故障恢复
节点2报Error: Controlfile sequence number in file header is different from the one in memory,导致实例异常
Tue May 09 23:03:24 2023 Thread 2 cannot allocate new log, sequence 16728 Checkpoint not complete Current log# 3 seq# 16727 mem# 0: +DATA/xff/onlinelog/group_3.265.941900045 Current log# 3 seq# 16727 mem# 1: +FRA/xff/onlinelog/group_3.259.941900045 Thread 2 advanced to log sequence 16728 (LGWR switch) Current log# 4 seq# 16728 mem# 0: +DATA/xff/onlinelog/group_4.266.941900045 Current log# 4 seq# 16728 mem# 1: +FRA/xff/onlinelog/group_4.260.941900045 Tue May 09 23:03:31 2023 LNS: Standby redo logfile selected for thread 2 sequence 16728 for destination LOG_ARCHIVE_DEST_2 Tue May 09 23:03:32 2023 Archived Log entry 431615 added for thread 2 sequence 16727 ID 0x5ffc99b5 dest 1: Tue May 09 23:05:30 2023 Error: Controlfile sequence number in file header is different from the one in memory Please check that the correct mount options are used if controlfile is located on NFS USER (ospid: 30162): terminating the instance Tue May 09 23:05:30 2023 System state dump requested by (instance=2, osid=30162), summary=[abnormal instance termination]. System State dumped to trace file /u01/app/oracle/diag/rdbms/xff/xff2/trace/xff2_diag_6650.trc Instance terminated by USER, pid = 30162
在节点1 进行实例重组之后,节点1 实例异常
Tue May 09 23:04:54 2023 Thread 1 cannot allocate new log, sequence 2060 Checkpoint not complete Current log# 1 seq# 2059 mem# 0: +DATA/xff/onlinelog/group_1.261.941899887 Current log# 1 seq# 2059 mem# 1: +FRA/xff/onlinelog/group_1.257.941899887 Thread 1 advanced to log sequence 2060 (LGWR switch) Current log# 2 seq# 2060 mem# 0: +DATA/xff/onlinelog/group_2.262.941899889 Current log# 2 seq# 2060 mem# 1: +FRA/xff/onlinelog/group_2.258.941899889 Tue May 09 23:04:58 2023 ********************* ATTENTION: ******************** The controlfile header block returned by the OS has a sequence number that is too old. The controlfile might be corrupted. PLEASE DO NOT ATTEMPT TO START UP THE INSTANCE without following the steps below. RE-STARTING THE INSTANCE CAN CAUSE SERIOUS DAMAGE TO THE DATABASE, if the controlfile is truly corrupted. In order to re-start the instance safely, please do the following: (1) Save all copies of the controlfile for later analysis and contact your OS vendor and Oracle support. (2) Mount the instance and issue: ALTER DATABASE BACKUP CONTROLFILE TO TRACE; (3) Unmount the instance. (4) Use the script in the trace file to RE-CREATE THE CONTROLFILE and open the database. ***************************************************** Tue May 09 23:05:31 2023 Reconfiguration started (old inc 20, new inc 22) List of instances: 1 (myinst: 1) Global Resource Directory frozen * dead instance detected - domain 0 invalid = TRUE Communication channels reestablished Master broadcasted resource hash value bitmaps Non-local Process blocks cleaned out Tue May 09 23:05:31 2023 LMS 1: 0 GCS shadows cancelled, 0 closed, 0 Xw survived Tue May 09 23:05:31 2023 LMS 0: 3 GCS shadows cancelled, 0 closed, 0 Xw survived Set master node info Submitted all remote-enqueue requests Dwn-cvts replayed, VALBLKs dubious All grantable enqueues granted Post SMON to start 1st pass IR Tue May 09 23:05:32 2023 Instance recovery: looking for dead threads Submitted all GCS remote-cache requests Post SMON to start 1st pass IR Fix write in gcs resources Reconfiguration complete Tue May 09 23:06:00 2023 ARC1 (ospid: 26512): terminating the instance Tue May 09 23:06:00 2023 System state dump requested by (instance=1, osid=26512 (ARC1)), summary=[abnormal instance termination]. System State dumped to trace file /u01/app/oracle/diag/rdbms/xff/xff1/trace/xff1_diag_26311.trc Tue May 09 23:06:01 2023 ORA-1092 : opitsk aborting process Instance terminated by ARC1, pid = 26512
实例重启报错
Recovery of Online Redo Log: Thread 1 Group 1 Seq 2059 Reading mem 0 Mem# 0: +DATA/dbm/onlinelog/group_1.261.941899887 Mem# 1: +FRA/dbm/onlinelog/group_1.257.941899887 Recovery of Online Redo Log: Thread 2 Group 3 Seq 16727 Reading mem 0 Mem# 0: +DATA/dbm/onlinelog/group_3.265.941900045 Mem# 1: +FRA/dbm/onlinelog/group_3.259.941900045 Recovery of Online Redo Log: Thread 2 Group 4 Seq 16728 Reading mem 0 Mem# 0: +DATA/dbm/onlinelog/group_4.266.941900045 Mem# 1: +FRA/dbm/onlinelog/group_4.260.941900045 Hex dump of (file 1, block 102777) in trace file /u01/app/oracle/diag/rdbms/dbm/dbm2/trace/dbm2_ora_30749.trc Reading datafile '+DATA/dbm/datafile/system.256.941899799' for corruption at rdba: 0x00419179 (file 1, block 102777) Reread (file 1, block 102777) found different corrupt data (logically corrupt) Hex dump of (file 1, block 102777) in trace file /u01/app/oracle/diag/rdbms/dbm/dbm2/trace/dbm2_ora_30749.trc RECOVERY OF THREAD 2 STUCK AT BLOCK 102777 OF FILE 1 Abort recovery for domain 0 Aborting crash recovery due to error 1172 Errors in file /u01/app/oracle/diag/rdbms/dbm/dbm2/trace/dbm2_ora_30749.trc: ORA-01172: recovery of thread 2 stuck at block 102777 of file 1 ORA-01151: use media recovery to recover block, restore backup if needed Abort recovery for domain 0 Errors in file /u01/app/oracle/diag/rdbms/dbm/dbm2/trace/dbm2_ora_30749.trc: ORA-01172: recovery of thread 2 stuck at block 102777 of file 1 ORA-01151: use media recovery to recover block, restore backup if needed ORA-1172 signalled during: ALTER DATABASE OPEN /* db agent *//* {0:890:17} */...
人工recover操作失败报ORA-600 3020错误
SQL> recover datafile 1; ORA-00283: recovery session canceled due to errors ORA-00600: internal error code, arguments: [3020], [1], [102777], [4297081],[], [] ORA-10567: Redo is inconsistent with data block (file# 1, block# 102777, file offset is 841949184 bytes) ORA-10564: tablespace SYSTEM ORA-01110: data file 1: '+DATA/dbm/datafile/system.256.941899799' ORA-10561: block type 'TRANSACTION MANAGED INDEX BLOCK', data object# 469884 ---alert日志 Tue May 09 23:28:44 2023 ALTER DATABASE RECOVER datafile 1 Media Recovery Start Serial Media Recovery started Recovery of Online Redo Log: Thread 2 Group 3 Seq 16727 Reading mem 0 Mem# 0: +DATA/xff/onlinelog/group_3.265.941900045 Mem# 1: +FRA/xff/onlinelog/group_3.259.941900045 ORA-279 signalled during: ALTER DATABASE RECOVER datafile 1 ... ALTER DATABASE RECOVER CONTINUE DEFAULT Media Recovery Log +FRA/xff/archivelog/2023_05_09/thread_1_seq_2055.20899.1136415701 ORA-279 signalled during: ALTER DATABASE RECOVER CONTINUE DEFAULT ... ALTER DATABASE RECOVER CONTINUE DEFAULT Media Recovery Log +FRA/xff/archivelog/2023_05_09/thread_1_seq_2056.20837.1136415753 ORA-279 signalled during: ALTER DATABASE RECOVER CONTINUE DEFAULT ... ALTER DATABASE RECOVER CONTINUE DEFAULT Media Recovery Log +FRA/xff/archivelog/2023_05_09/thread_1_seq_2057.20911.1136415803 ORA-279 signalled during: ALTER DATABASE RECOVER CONTINUE DEFAULT ... ALTER DATABASE RECOVER CONTINUE DEFAULT Media Recovery Log +FRA/xff/archivelog/2023_05_09/thread_1_seq_2058.21898.1136415853 Recovery of Online Redo Log: Thread 2 Group 4 Seq 16728 Reading mem 0 Mem# 0: +DATA/xff/onlinelog/group_4.266.941900045 Mem# 1: +FRA/xff/onlinelog/group_4.260.941900045 Recovery of Online Redo Log: Thread 1 Group 1 Seq 2059 Reading mem 0 Mem# 0: +DATA/xff/onlinelog/group_1.261.941899887 Mem# 1: +FRA/xff/onlinelog/group_1.257.941899887 Hex dump of (file 1, block 102777) in trace file /u01/app/oracle/diag/rdbms/xff/xff1/trace/xff1_ora_16246.trc Reading datafile '+DATA/xff/datafile/system.256.941899799' for corruption at rdba: 0x00419179 (file 1, block 102777) Reread (file 1, block 102777) found different corrupt data (logically corrupt) Hex dump of (file 1, block 102777) in trace file /u01/app/oracle/diag/rdbms/xff/xff1/trace/xff1_ora_16246.trc Tue May 09 23:28:59 2023 Errors in file /u01/app/oracle/diag/rdbms/xff/xff1/trace/xff1_ora_16246.trc (incident=6868615): ORA-00600: internal error code, arguments: [3020], [1], [102777], [4297081], [], [], [], [], [], [], [], [] ORA-10567: Redo is inconsistent with data block (file# 1, block# 102777, file offset is 841949184 bytes) ORA-10564: tablespace SYSTEM ORA-01110: data file 1: '+DATA/xff/datafile/system.256.941899799' ORA-10561: block type 'TRANSACTION MANAGED INDEX BLOCK', data object# 469884 Incident details in: /u01/app/oracle/diag/rdbms/xff/xff1/incident/incdir_6868615/xff1_ora_16246_i6868615.trc Tue May 09 23:29:00 2023 Use ADRCI or Support Workbench to package the incident. See Note 411.1 at My Oracle Support for error and packaging details. Media Recovery failed with error 600 ORA-283 signalled during: ALTER DATABASE RECOVER CONTINUE DEFAULT ... ALTER DATABASE RECOVER CANCEL ORA-1112 signalled during: ALTER DATABASE RECOVER CANCEL ...
根据上述报错信息可以确认报错的是一个index,而且非系统核心对象,可以通过allow 1 corruption方式进行恢复,并且open库成功
SQL> recover datafile 1 allow 1 corruption; Media recovery complete. SQL> alter database open; Database altered. SQL> select owner,object_name,object_type from dba_objects where object_id=469884; OWNER -------------------------------------------------------------------------------- OBJECT_NAME -------------------------------------------------------------------------------- OBJECT_TYPE --------------------------------------------------------- SYSTEM PK_XFF_SERVERS INDEX SQL> alter index system.PK_XFF_SERVERS rebuild online; Index altered.
数据库完美恢复,数据0丢失,业务可以直接正常使用
ORA-01172 ORA-01151 故障恢复
有客户存储异常断电,导致数据库启动报ORA-01172错,导致数据库无法open
数据库启动报ORA-01172错误
Wed Mar 23 14:16:23 2016 ALTER DATABASE OPEN Wed Mar 23 14:16:24 2016 Beginning crash recovery of 1 threads parallel recovery started with 15 processes Wed Mar 23 14:16:24 2016 Started redo scan Wed Mar 23 14:16:25 2016 Completed redo scan 62588 redo blocks read, 15 data blocks need recovery Wed Mar 23 14:16:25 2016 Started redo application at Thread 1: logseq 15050, block 2, scn 2439828667 Wed Mar 23 14:16:25 2016 Recovery of Online Redo Log: Thread 1 Group 1 Seq 15050 Reading mem 0 Mem# 0 errs 0: /oracle/oradata/orcl/redo01.log Wed Mar 23 14:16:25 2016 Completed redo application Wed Mar 23 14:16:25 2016 RECOVERY OF THREAD 1 STUCK AT BLOCK 26185 OF FILE 3 Wed Mar 23 14:16:25 2016 RECOVERY OF THREAD 1 STUCK AT BLOCK 69385 OF FILE 3 Wed Mar 23 14:16:25 2016 RECOVERY OF THREAD 1 STUCK AT BLOCK 566 OF FILE 2 Wed Mar 23 14:16:25 2016 RECOVERY OF THREAD 1 STUCK AT BLOCK 89 OF FILE 2 Wed Mar 23 14:16:25 2016 RECOVERY OF THREAD 1 STUCK AT BLOCK 53769 OF FILE 3 Wed Mar 23 14:16:26 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p012_6540.trc: ORA-01172: recovery of thread 1 stuck at block 566 of file 2 ORA-01151: use media recovery to recover block, restore backup if needed Wed Mar 23 14:16:26 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p008_6532.trc: ORA-01172: recovery of thread 1 stuck at block 53769 of file 3 ORA-01151: use media recovery to recover block, restore backup if needed Wed Mar 23 14:16:26 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p011_6538.trc: ORA-01172: recovery of thread 1 stuck at block 69385 of file 3 ORA-01151: use media recovery to recover block, restore backup if needed Wed Mar 23 14:16:26 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p005_6526.trc: ORA-01172: recovery of thread 1 stuck at block 26185 of file 3 ORA-01151: use media recovery to recover block, restore backup if needed Wed Mar 23 14:16:27 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p014_6544.trc: ORA-01172: recovery of thread 1 stuck at block 89 of file 2 ORA-01151: use media recovery to recover block, restore backup if needed Wed Mar 23 14:16:27 2016 Aborting crash recovery due to slave death, attempting serial crash recovery Wed Mar 23 14:16:27 2016 Beginning crash recovery of 1 threads Wed Mar 23 14:16:27 2016 Started redo scan Wed Mar 23 14:16:27 2016 Completed redo scan 62588 redo blocks read, 15 data blocks need recovery Wed Mar 23 14:16:27 2016 Started redo application at Thread 1: logseq 15050, block 2, scn 2439828667 Wed Mar 23 14:16:27 2016 Recovery of Online Redo Log: Thread 1 Group 1 Seq 15050 Reading mem 0 Mem# 0 errs 0: /oracle/oradata/orcl/redo01.log RECOVERY OF THREAD 1 STUCK AT BLOCK 566 OF FILE 2 Wed Mar 23 14:16:27 2016 Aborting crash recovery due to error 1172 Wed Mar 23 14:16:27 2016 Errors in file /oracle/admin/orcl/udump/orcl_ora_6514.trc: ORA-01172: recovery of thread 1 stuck at block 566 of file 2 ORA-01151: use media recovery to recover block, restore backup if needed ORA-1172 signalled during: ALTER DATABASE OPEN...
ALTER DATABASE RECOVER datafile 1 报错
尝试recover datafile 1之后报ORA-600 kcbrapply_4,ORA-600 kcfrbd_3,ORA-600 kcbrapply_12等错误,从报错信息看,出现这些错误的原因,是由于断电导致坏块引起.
Thu Mar 24 21:50:18 2016 ALTER DATABASE RECOVER datafile 1 Thu Mar 24 21:50:18 2016 Media Recovery Start parallel recovery started with 15 processes Thu Mar 24 21:50:18 2016 Recovery of Online Redo Log: Thread 1 Group 1 Seq 15050 Reading mem 0 Mem# 0 errs 0: /oracle/oradata/orcl/redo01.log Thu Mar 24 21:50:19 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p004_13391.trc: ORA-00600: internal error code, arguments: [kcbrapply_4], [2], [], [], [], [], [], [] Thu Mar 24 21:50:19 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p010_13403.trc: ORA-00600: internal error code, arguments: [kcbrapply_4], [0], [], [], [], [], [], [] Thu Mar 24 21:50:19 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p000_13383.trc: ORA-00600: internal error code, arguments: [kcbrapply_4], [0], [], [], [], [], [], [] Thu Mar 24 21:50:19 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p009_13401.trc: ORA-00600: internal error code, arguments: [kcbrapply_4], [3], [], [], [], [], [], [] Thu Mar 24 21:50:19 2016 Hex dump of (file 1, block 61562) in trace file /oracle/admin/orcl/bdump/orcl_p001_13385.trc Corrupt block relative dba: 0x0040f07a (file 1, block 61562) Bad header found during media recovery Data in bad block: type: 0 format: 0 rdba: 0xf07a0000 last change scn: 0x916c.dc4b0040 seq: 0x0 flg: 0x00 spare1: 0x6 spare2: 0xa2 spare3: 0xb088 consistency value in tail: 0x06010fc1 check value in block header: 0x601 block checksum disabled Thu Mar 24 21:50:19 2016 Hex dump of (file 1, block 55706) in trace file /oracle/admin/orcl/bdump/orcl_p014_13411.trc Corrupt block relative dba: 0x0040d99a (file 1, block 55706) Bad header found during media recovery Data in bad block: type: 0 format: 0 rdba: 0xd99a0000 last change scn: 0x916c.e1ad0040 seq: 0x0 flg: 0x00 spare1: 0x6 spare2: 0xa2 spare3: 0xa520 consistency value in tail: 0x06012222 check value in block header: 0x601 block checksum disabled Thu Mar 24 21:50:19 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p006_13395.trc: ORA-00600: internal error code, arguments: [kcfrbd_3], [1], [3342335], [1], [0], [64000], [], [] Thu Mar 24 21:50:19 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p003_13389.trc: ORA-00600: internal error code, arguments: [kcfrbd_3], [1], [3932159], [1], [0], [64000], [], [] Thu Mar 24 21:50:19 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p002_13387.trc: ORA-00600: internal error code, arguments: [kcfrbd_3], [1], [2293759], [1], [0], [64000], [], [] Reread of rdba: 0x0040d99a (file 1, block 55706) found valid data Thu Mar 24 21:50:19 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p014_13411.trc: ORA-00600: internal error code, arguments: [kcbrapply_12], [], [], [], [], [], [], [] Thu Mar 24 21:50:19 2016 Reread of rdba: 0x0040f07a (file 1, block 61562) found valid data Thu Mar 24 21:50:19 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p001_13385.trc: ORA-00600: internal error code, arguments: [kcbrapply_12], [], [], [], [], [], [], [] Thu Mar 24 21:50:23 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p014_13411.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+450] [SIGSEGV] [Address not mapped to object] [0xB9782BF4] [] [] ORA-00600: internal error code, arguments: [kcbrapply_12], [], [], [], [], [], [], [] Thu Mar 24 21:50:23 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p006_13395.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+450] [SIGSEGV] [Address not mapped to object] [0xB9C82BF4] [] [] ORA-00600: internal error code, arguments: [kcfrbd_3], [1], [3342335], [1], [0], [64000], [], [] Thu Mar 24 21:50:23 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p009_13401.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+450] [SIGSEGV] [Address not mapped to object] [0xB9A02BF4] [] [] ORA-00600: internal error code, arguments: [kcbrapply_4], [3], [], [], [], [], [], [] Thu Mar 24 21:50:23 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p003_13389.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+450] [SIGSEGV] [Address not mapped to object] [0xB9F02AF4] [] [] ORA-00600: internal error code, arguments: [kcfrbd_3], [1], [3932159], [1], [0], [64000], [], [] Thu Mar 24 21:50:23 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p004_13391.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+450] [SIGSEGV] [Address not mapped to object] [0xBA182AF4] [] [] ORA-00600: internal error code, arguments: [kcbrapply_4], [2], [], [], [], [], [], [] Thu Mar 24 21:50:23 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p010_13403.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+450] [SIGSEGV] [Address not mapped to object] [0xBA402AF4] [] [] ORA-00600: internal error code, arguments: [kcbrapply_4], [0], [], [], [], [], [], [] Thu Mar 24 21:50:23 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p000_13383.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+450] [SIGSEGV] [Address not mapped to object] [0xB9282AF4] [] [] ORA-00600: internal error code, arguments: [kcbrapply_4], [0], [], [], [], [], [], [] Thu Mar 24 21:50:23 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p001_13385.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+450] [SIGSEGV] [Address not mapped to object] [0xB9C82AF4] [] [] ORA-00600: internal error code, arguments: [kcbrapply_12], [], [], [], [], [], [], [] Thu Mar 24 21:50:23 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p002_13387.trc: ORA-10562: Error occurred while applying redo to data block (file# 1, block# 11042) ORA-10564: tablespace SYSTEM ORA-01110: data file 1: '/oracle/oradata/orcl/system01.dbf' ORA-00607: Internal error occurred while making a change to a data block ORA-00600: internal error code, arguments: [kcfrbd_3], [1], [2293759], [1], [0], [64000], [], []
ALTER DATABASE RECOVER datafile 3 报错
该文件恢复主要报ORA-600 kcbrsearchflist_2,ORA-600 kdxlin:psno out of range,ORA-600 kcbs_dump_adv_state等错误
Thu Mar 24 21:52:04 2016 ALTER DATABASE RECOVER datafile 3 Thu Mar 24 21:52:04 2016 Media Recovery Start parallel recovery started with 15 processes Thu Mar 24 21:52:04 2016 Recovery of Online Redo Log: Thread 1 Group 1 Seq 15050 Reading mem 0 Mem# 0 errs 0: /oracle/oradata/orcl/redo01.log Thu Mar 24 21:52:05 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p007_13462.trc: ORA-00600: internal error code, arguments: [kdxlin:psno out of range], [], [], [], [], [], [], [] Thu Mar 24 21:52:05 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p001_13450.trc: ORA-00600: internal error code, arguments: [kcbrsearchflist_2], [], [], [], [], [], [], [] Thu Mar 24 21:52:05 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p007_13462.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+464] [SIGSEGV] [Address not mapped to object] [0xB9F076F4] [] [] ORA-00600: internal error code, arguments: [kdxlin:psno out of range], [], [], [], [], [], [], [] Thu Mar 24 21:52:05 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p001_13450.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+464] [SIGSEGV] [Address not mapped to object] [0xB9C874F4] [] [] ORA-00600: internal error code, arguments: [kcbrsearchflist_2], [], [], [], [], [], [], [] Thu Mar 24 21:52:06 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p007_13462.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+464] [SIGSEGV] [Address not mapped to object] [0xB9F066F4] [] [] ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+464] [SIGSEGV] [Address not mapped to object] [0xB9F076F4] [] [] ORA-00600: internal error code, arguments: [kdxlin:psno out of range], [], [], [], [], [], [], [] Thu Mar 24 21:52:06 2016 Errors in file /oracle/admin/orcl/bdump/orcl_p001_13450.trc: ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+464] [SIGSEGV] [Address not mapped to object] [0xB9C864F4] [] [] ORA-07445: exception encountered: core dump [kcbs_dump_adv_state()+464] [SIGSEGV] [Address not mapped to object] [0xB9C874F4] [] [] ORA-00600: internal error code, arguments: [kcbrsearchflist_2], [], [], [], [], [], [], []
恢复过程
SQL> startup mount ORACLE instance started. Total System Global Area 2147483648 bytes Fixed Size 1220432 bytes Variable Size 369098928 bytes Database Buffers 1761607680 bytes Redo Buffers 15556608 bytes Database mounted. SQL> select file# from v$datafile; FILE# ---------- 1 2 3 4 5 6 6 rows selected. SQL> recover datafile 1; ORA-03113: end-of-file on communication channel SQL> startup mount ORACLE instance started. Total System Global Area 2147483648 bytes Fixed Size 1220432 bytes Variable Size 369098928 bytes Database Buffers 1761607680 bytes Redo Buffers 15556608 bytes Database mounted. SQL> recover datafile 3; ORA-03113: end-of-file on communication channel SQL> startup mount ORACLE instance started. Total System Global Area 2147483648 bytes Fixed Size 1220432 bytes Variable Size 369098928 bytes Database Buffers 1761607680 bytes Redo Buffers 15556608 bytes Database mounted. SQL> recover datafile 5; Media recovery complete. SQL> recover datafile 6; Media recovery complete. SQL> recover datafile 4; Media recovery complete. SQL> recover datafile 2; Media recovery complete. SQL> alter database open; alter database open * ERROR at line 1: ORA-00607: Internal error occurred while making a change to a data block ORA-00600: internal error code, arguments: [4194], [57], [11], [], [], [], [], [] SQL> select open_mode from v$database; OPEN_MODE ---------- READ WRITE
这次运气不错,system坏的是mon_mods$,undo异常可以重建,基本上可以说没有数据丢失,数据库恢复完成.
重要的库,通过open过程报错信息,分析可能的坏块所属对象,然后确定处理方法,以免造成永久性数据块损坏.