12c adg添加數(shù)據(jù)文件報錯處理ORA-01111

發(fā)布時間：2020-07-04 13:31:22 來源：網(wǎng)絡閱讀：1598 作者：roidba 欄目：關系型數(shù)據(jù)庫

一、描述
12c ADG
rhel 7.0

二、現(xiàn)象、處理過程
1.主庫添加數(shù)據(jù)文件，備庫報錯。
Beginning Standby Crash Recovery.
Serial Media Recovery started
Managed Standby Recovery starting Real Time Apply
Standby Crash Recovery aborted due to error 1111.
Errors in file /u01/app/oracle/diag/rdbms/orcldg/orcldg/trace/orcldg_ora_2067.trc:
ORA-01111: name for data file 7 is unknown - rename to correct file
ORA-01110: data file 7: '/u01/app/oracle/product/12.1.0/dbhome_1/dbs/UNNAMED00007'
ORA-01157: cannot identify/lock data file 7 - see DBWR trace file
ORA-01111: name for data file 7 is unknown - rename to correct file
ORA-01110: data file 7: '/u01/app/oracle/product/12.1.0/dbhome_1/dbs/UNNAMED00007'
Completed Standby Crash Recovery.
Errors in file /u01/app/oracle/diag/rdbms/orcldg/orcldg/trace/orcldg_ora_2067.trc:
ORA-10458: standby database requires recovery
ORA-01157: cannot identify/lock data file 7 - see DBWR trace file
ORA-01111: name for data file 7 is unknown - rename to correct file
ORA-01110: data file 7: '/u01/app/oracle/product/12.1.0/dbhome_1/dbs/UNNAMED00007'
ORA-10458 signalled during: ALTER DATABASE OPEN READ ONLY /* db agent *//* {0:0:2} */...

2.備庫查看數(shù)據(jù)文件
SQL> col name for a60
SQL> select file#,name from v$datafile order by file#;

     FILE# NAME
---------- ------------------------------------------------------------
         1 +DATADG/ORCLDG/DATAFILE/system.258.954626559
         2 +DATADG/ORCLDG/DATAFILE/roidba.387.963323519
         3 +DATADG/ORCLDG/DATAFILE/sysaux.259.954626615
         4 +DATADG/ORCLDG/DATAFILE/undotbs1.260.954626701
         5 +DATADG/ORCLDG/DATAFILE/roidba.388.963323313
         6 +DATADG/ORCLDG/DATAFILE/users.261.954626717
         7 /u01/app/oracle/product/12.1.0/dbhome_1/dbs/UNNAMED00007

7 rows selected.

3.重新創(chuàng)建新的數(shù)據(jù)文件
SQL> alter database create datafile  '/u01/app/oracle/product/12.1.0/dbhome_1/dbs/UNNAMED00007'  as  '+datadg';

Database altered.

4.備庫查看數(shù)據(jù)文件
SQL> select file#,name from v$datafile order by file#;

     FILE# NAME
---------- ------------------------------------------------------------
         1 +DATADG/ORCLDG/DATAFILE/system.258.954626559
         2 +DATADG/ORCLDG/DATAFILE/roidba.387.963323519
         3 +DATADG/ORCLDG/DATAFILE/sysaux.259.954626615
         4 +DATADG/ORCLDG/DATAFILE/undotbs1.260.954626701
         5 +DATADG/ORCLDG/DATAFILE/roidba.388.963323313
         6 +DATADG/ORCLDG/DATAFILE/users.261.954626717
         7 +DATADG/ORCLDG/DATAFILE/roidba.376.963349729

7 rows selected.

SQL> 

SQL> ! ls -l /u01/app/oracle/product/12.1.0/dbhome_1/dbs/
total 11448
-rw-r----- 1 oracle asmadmin     1024 Dec 14 11:22 archlog_1_83_961866198_585bafa7.arc
-rw-r----- 1 oracle asmadmin    48640 Dec 14 11:22 archlog_1_84_961866198_585bafa7.arc
-rw-rw---- 1 oracle oinstall     1544 Dec 21 21:00 hc_orcldg.dat
-rw-r--r-- 1 oracle oinstall     2992 Feb  3  2012 init.ora
-rw-r--r-- 1 oracle oinstall       41 Sep 13 22:08 initorcldg.ora
-rw-r----- 1 oracle oinstall       24 Sep 13 22:02 lkORCLDG
-rw-r----- 1 oracle asmadmin 11649024 Dec 17 11:53 snapcf_orcldg.f
-rw-r----- 1 oracle oinstall     3584 Sep 13 22:02 spfileorcldg.ora

5.備庫查看dg信息
SQL> select message from v$dataguard_status;

MESSAGE
--------------------------------------------------------------------------------
WARNING: STANDBY_FILE_MANAGEMENT initialization parameter is
ARC0: Archival started
ARC1: Archival started
ARC2: Archival started
ARC1: Becoming the 'no FAL' ARCH
ARC2: Becoming the heartbeat ARCH
ARC2: Becoming the active heartbeat ARCH
ARC3: Archival started
Managed Standby Recovery starting Real Time Apply
Primary database is in MAXIMUM PERFORMANCE mode
RFS[1]: Assigned to RFS process (PID:3014)

MESSAGE
--------------------------------------------------------------------------------
RFS[2]: Assigned to RFS process (PID:3008)
RFS[3]: Assigned to RFS process (PID:3021)
RFS[4]: Assigned to RFS process (PID:3024)
ARC1: Beginning to archive thread 1 sequence 261 (8320210-8320689)
ARC0: Beginning to archive thread 1 sequence 258 (8194341-8318764)
ARC1: Completed archiving thread 1 sequence 261 (0-0)
ARC0: Completed archiving thread 1 sequence 258 (0-0)
Attempt to start background Managed Standby Recovery process
MRP0: Background Managed Standby Recovery process started
Managed Standby Recovery starting Real Time Apply
MRP0: Background Media Recovery terminated with error 1111

MESSAGE
--------------------------------------------------------------------------------
Managed Standby Recovery not using Real Time Apply
MRP0: Background Media Recovery process shutdown
Attempt to start background Managed Standby Recovery process
MRP0: Background Managed Standby Recovery process started
Managed Standby Recovery starting Real Time Apply
Media Recovery Log +DATADG/arch/log_1_258_961866198_585bafa7.arc
Media Recovery Log +DATADG/arch/log_1_259_961866198_585bafa7.arc
Media Recovery Log +DATADG/arch/log_1_260_961866198_585bafa7.arc
Media Recovery Log +DATADG/arch/log_1_261_961866198_585bafa7.arc
Media Recovery Waiting for thread 1 sequence 262 (in transit)

32 rows selected.

6.主庫切歸檔，備庫繼續(xù)查看日志

MESSAGE
--------------------------------------------------------------------------------
WARNING: STANDBY_FILE_MANAGEMENT initialization parameter is
ARC0: Archival started
ARC1: Archival started
ARC2: Archival started
ARC1: Becoming the 'no FAL' ARCH
ARC2: Becoming the heartbeat ARCH
ARC2: Becoming the active heartbeat ARCH
ARC3: Archival started
Managed Standby Recovery starting Real Time Apply
Primary database is in MAXIMUM PERFORMANCE mode
RFS[1]: Assigned to RFS process (PID:3014)

MESSAGE
--------------------------------------------------------------------------------
RFS[2]: Assigned to RFS process (PID:3008)
RFS[3]: Assigned to RFS process (PID:3021)
RFS[4]: Assigned to RFS process (PID:3024)
ARC1: Beginning to archive thread 1 sequence 261 (8320210-8320689)
ARC0: Beginning to archive thread 1 sequence 258 (8194341-8318764)
ARC1: Completed archiving thread 1 sequence 261 (0-0)
ARC0: Completed archiving thread 1 sequence 258 (0-0)
Attempt to start background Managed Standby Recovery process
MRP0: Background Managed Standby Recovery process started
Managed Standby Recovery starting Real Time Apply
MRP0: Background Media Recovery terminated with error 1111

MESSAGE
--------------------------------------------------------------------------------
Managed Standby Recovery not using Real Time Apply
MRP0: Background Media Recovery process shutdown
Attempt to start background Managed Standby Recovery process
MRP0: Background Managed Standby Recovery process started
Managed Standby Recovery starting Real Time Apply
Media Recovery Log +DATADG/arch/log_1_258_961866198_585bafa7.arc
Media Recovery Log +DATADG/arch/log_1_259_961866198_585bafa7.arc
Media Recovery Log +DATADG/arch/log_1_260_961866198_585bafa7.arc
Media Recovery Log +DATADG/arch/log_1_261_961866198_585bafa7.arc
Media Recovery Waiting for thread 1 sequence 262 (in transit)
ARC3: Beginning to archive thread 1 sequence 262 (8320689-8322685)

MESSAGE
--------------------------------------------------------------------------------
ARC3: Completed archiving thread 1 sequence 262 (0-0)
Media Recovery Waiting for thread 1 sequence 263 (in transit)

35 rows selected.

SQL>

三、小結

1.ALTER DATABASE ... CREATE DATAFILE
--官方說明
Creates a new empty data file in place of an old one--useful to re-create a data file that was lost with no backup.

2.StandbyFileManagement 需要參數(shù)設置為auto
DGMGRL> edit database orcl set property StandbyFileManagement=auto;
Property "standbyfilemanagement" updated
DGMGRL> edit database orcldg set property StandbyFileManagement=auto;
Property "standbyfilemanagement" updated
DGMGRL>

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12c adg添加數(shù)據(jù)文件報錯處理ORA-01111

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