分类目录归档：数据库

RMAN-06214: Archivelog错误

发表于 2023 年 6 月 26 日 由 惜分飞

有一个客户他是linux到win环境dg,alert日志报清除fra中日志失败

un Jun 25 10:50:14 2023
Media Recovery Waiting for thread 1 sequence 196437 (in transit)
Sun Jun 25 10:50:26 2023
WARNING: Cannot delete Oracle managed file /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_28/o1_mf_1_192078_l74s4m2l_.arc
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\XFFwin\XFF\trace\XFF_rfs_1100.trc:
ORA-01265: 无法删除 ARCHIVED LOG /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_28/o1_mf_1_192078_l74s4m2l_.arc
ORA-27056: 无法删除文件
OSD-04029: 无法获取文件属性
O/S-Error: (OS 3) 系统找不到指定的路径。

尝试人工rman删除日志,报RMAN-06214错误

RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192575_l78zobv0_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192576_l791fo3j_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192577_l7935w3d_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192578_l794y5bc_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192579_l795cngq_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192580_l795con4_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192581_l795jtxk_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192582_l795k97z_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192583_l795noy1_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192584_l795vvjg_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192585_l796y9o2_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192586_l798pk99_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192587_l79bgx33_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192588_l79bm1wf_.arc
RMAN-06214: Archivelog      /u01/oracle/fast_recovery_area/XFFDG/archivelog/2023_05_29/o1_mf_1_192589_l79bm2tn_.arc

crosscheck报ORA-19633错

RMAN> CROSSCHECK ARCHIVELOG ALL;

释放的通道: ORA_DISK_1
释放的通道: ORA_DISK_2
释放的通道: ORA_DISK_3
释放的通道: ORA_DISK_4
分配的通道: ORA_DISK_1
通道 ORA_DISK_1: SID=1717 设备类型=DISK
分配的通道: ORA_DISK_2
通道 ORA_DISK_2: SID=13 设备类型=DISK
分配的通道: ORA_DISK_3
通道 ORA_DISK_3: SID=579 设备类型=DISK
分配的通道: ORA_DISK_4
通道 ORA_DISK_4: SID=1148 设备类型=DISK
对归档日志的验证成功
归档日志文件名=D:\APP\ADMINISTRATOR\FAST_RECOVERY_AREA\XFFWIN\ARCHIVELOG\2023_06_25\O1_MF_1_196451_L9HC90MS_.ARC REC
ID=35113 STAMP=1140433431
对归档日志的验证成功
归档日志文件名=D:\APP\ADMINISTRATOR\FAST_RECOVERY_AREA\XFFWIN\ARCHIVELOG\2023_06_25\O1_MF_1_196452_L9HC9271_.ARC REC
ID=35112 STAMP=1140433425
已交叉检验的 2 对象

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: crosscheck 命令 (ORA_DISK_4 通道上, 在 06/25/2023 11:04:30 上) 失败
ORA-19633: 控制文件记录 30322 与恢复目录不同步

常规方法无法删除归档日志,只能通过dbms包强制删除归档日志

C:\Users\Administrator>sqlplus / as sysdba

SQL*Plus: Release 11.2.0.4.0 Production on 星期日 6月 25 11:05:15 2023

Copyright (c) 1982, 2013, Oracle.  All rights reserved.


连接到:
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options

SQL> execute sys.dbms_backup_restore.resetCfileSection( 11);

PL/SQL 过程已成功完成。
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asm磁盘加入vg恢复

发表于 2023 年 6 月 25 日 由 惜分飞

又一个客户把asm disk做成pv,加到vg中,并且对lv进行了扩展(ext4的文件系统)
asm-disk-pv

这个客户做了上述操作之后,没有对lv进行写入其他数据,所以破坏较少(主要的破坏就是ext4的每个一段就会置空一部分block预留给文件系统写入元数据使用),通过winhex查看被破坏磁盘发现lvm信息
lvm
对于这种情况,通过对文件头进行修复,结合工具直接拷贝出来数据文件（个别文件元数据损坏通过基于block的方式恢复dbf）
asm-dbf
然后直接恢复dbf中数据文件（对于异常的主要是segment header被置空的tab使用dul单独扫描处理）,实现客户数据的最大限度恢复
以前类似文章:
asm disk被加入vg恢复
asm disk被分区,格式化为ext4恢复
pvcreate asm disk导致asm磁盘组异常恢复
再一起asm disk被格式化成ext3文件系统故障恢复
一次完美的asm disk被格式化ntfs恢复
oracle asm disk格式化恢复—格式化为ext4文件系统

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ORA-600 kcbr_apply_change_11

发表于 2023 年 6 月 25 日 由 惜分飞

客户active dataguard应用日志报ORA-600 kcbr_apply_change_11错误

Sun Jun 25 10:31:25 2023
ALTER DATABASE RECOVER MANAGED STANDBY DATABASE USING CURRENT  LOGFILE DISCONNECT FROM SESSION
Sun Jun 25 10:31:25 2023
MRP0 started with pid=32, OS id=6380 
 started logmerger process
Sun Jun 25 10:31:30 2023
Managed Standby Recovery starting Real Time Apply
Parallel Media Recovery started with 4 slaves
Waiting for all non-current ORLs to be archived...
All non-current ORLs have been archived.
Media Recovery Log D:\APP\ADMINISTRATOR\FAST_RECOVERY_AREA\xffWIN\ARCHIVELOG\2023_06_23\O1_MF_1_196319_L99NQQSN_.ARC
Sun Jun 25 10:31:31 2023
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_pr03_1540.trc  (incident=180300):
ORA-00600: 内部错误代码, 参数: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []
Incident details in: D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\incident\incdir_180300\xff_pr03_1540_i180300.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
Completed: ALTER DATABASE RECOVER MANAGED STANDBY DATABASE USING CURRENT  LOGFILE DISCONNECT FROM SESSION
Sun Jun 25 10:31:32 2023
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_pr02_752.trc  (incident=180292):
ORA-00600: 内部错误代码, 参数: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []
Incident details in: D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\incident\incdir_180292\xff_pr02_752_i180292.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_rfs_6032.trc:
ORA-01265: 无法删除 ARCHIVED LOG /u01/oracle/fast_recovery_area/xffDG/archivelog/2023_05_28/o1_mf_1_192064_l74rj3jz_.arc
ORA-27056: 无法删除文件
OSD-04029: 无法获取文件属性
O/S-Error: (OS 3) 系统找不到指定的路径。
Archived Log entry 35084 added for thread 1 sequence 196424 rlc 1013082900 ID 0xe513780f dest 3:
RFS[7]: Opened log for thread 1 sequence 196430 dbid -451738353 branch 1013082900
Slave exiting with ORA-600 exception
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_pr02_752.trc:
ORA-00600: 内部错误代码, 参数: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []
Sun Jun 25 10:31:41 2023
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_pr04_3696.trc  (incident=180308):
ORA-00600: 内部错误代码, 参数: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []
Incident details in: D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\incident\incdir_180308\xff_pr04_3696_i180308.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
Sun Jun 25 10:31:41 2023
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_mrp0_6380.trc  (incident=180268):
ORA-00600: 内部错误代码, 参数: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []
Incident details in: D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\incident\incdir_180268\xff_mrp0_6380_i180268.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
Recovery Slave PR02 previously exited with exception 600
Sun Jun 25 10:31:41 2023
MRP0: Background Media Recovery terminated with error 448
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_pr00_7812.trc:
ORA-00448: 后台进程正常结束
Managed Standby Recovery not using Real Time Apply
Sun Jun 25 10:31:41 2023
Slave exiting with ORA-600 exception
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_pr03_1540.trc:
ORA-00600: 内部错误代码, 参数: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []
Sun Jun 25 10:31:43 2023
Sweep [inc][180308]: completed
Sweep [inc][180300]: completed
Sweep [inc][180292]: completed
Sweep [inc][180268]: completed
Sweep [inc2][180300]: completed
Sweep [inc2][180292]: completed
Sweep [inc2][180268]: completed
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_pr04_3696.trc:
ORA-00448: 后台进程正常结束
ORA-00600: 内部错误代码, 参数: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_pr04_3696.trc:
ORA-00339: 归档日志未包含任何重做
ORA-00334: 归档日志: 'D:\APP\ADMINISTRATOR\ORADATA\xff\REDO02.LOG'
ORA-00600: 内部错误代码, 参数: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []
Slave exiting with ORA-600 exception
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\xffwin\xff\trace\xff_pr04_3696.trc:
ORA-00600: 内部错误代码, 参数: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []

通过分析可能为：Bug 31104809 – ORA-600: [kcbr_apply_change_11] during adg recovery (Doc ID 31104809.8)
官方WORKAROUND:
In ADG, mount the database (do not open it) and restart media recovery; once
the affected redo log sequence is applied, open the ADG in read only mode.

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