First, turn off the automatic opening mrp
SQL> show parameter standby
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
standby_archive_dest string ?/dbs/arch
standby_file_management string AUTO
SQL> alter system set standby_file_management=manual scope=both;
System altered.
SQL> show parameter standby
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
standby_archive_dest string ?/dbs/arch
standby_file_management string MANUAL
Second, the resynchronization primary logs to standby (see ora-00600 treated alert in the arch of which appear in the file, which are synchronized arch after it)
[oracle@localhost archivelog]$ scp [email protected]:/u01/app/oracle/flash_recovery_area/ORCL/archivelog/*.dbf ./
[email protected]'s password:
1_60_754610767.dbf 100% 40MB 19.8MB/s 00:02
1_61_754610767.dbf 100% 38MB 19.1MB/s 00:02
1_62_754610767.dbf 100% 9335KB 9.1MB/s 00:00
1_63_754610767.dbf 100% 20MB 10.1MB/s 00:02
1_64_754610767.dbf 100% 1684KB 1.6MB/s 00:00
1_65_754610767.dbf 100% 701KB 701.0KB/s 00:01
1_66_754610767.dbf 100% 38MB 19.2MB/s 00:02
1_67_754610767.dbf 100% 30MB 15.0MB/s 00:02
1_68_754610767.dbf 100% 39MB 19.3MB/s 00:02
1_69_754610767.dbf 100% 42MB 13.9MB/s 00:03
1_70_754610767.dbf 100% 45MB 22.6MB/s 00:02
1_71_754610767.dbf 100% 3927KB 3.8MB/s 00:01
1_72_754610767.dbf 100% 1536 1.5KB/s 00:00
1_73_754610767.dbf 100% 4608 4.5KB/s 00:00
1_74_754610767.dbf 100% 1024 1.0KB/s 00:00
1_75_754610767.dbf 100% 2048 2.0KB/s 00:00
1_76_754610767.dbf 100% 1536 1.5KB/s 00:00
1_77_754610767.dbf 100% 2048 2.0KB/s 00:00
1_78_754610767.dbf 100% 1024 1.0KB/s 00:00
1_79_754610767.dbf 100% 146KB 146.0KB/s 00:00
1_80_754610767.dbf 100% 4096 4.0KB/s 00:00
1_81_754610767.dbf 100% 5120 5.0KB/s 00:00
1_82_754610767.dbf 100% 3072 3.0KB/s 00:00
1_83_754610767.dbf 100% 22KB 21.5KB/s 00:00
1_84_754610767.dbf 100% 676KB 676.0KB/s 00:00
1_85_754610767.dbf 100% 1024 1.0KB/s 00:00
1_86_754610767.dbf 100% 45MB 15.1MB/s 00:03
1_87_754610767.dbf 100% 39MB 19.3MB/s 00:02
1_88_754610767.dbf 100% 29MB 14.7MB/s 00:02
[oracle@localhost archivelog]$
Third, shut the
shut down:
主库
shutdown immediate;
备库
alter database recover managed standby database cancel;
shutdown immediate;
ON:
Library equipment:
Startup nomount
SQL> alter database mount standby database;
SQL> alter database recover managed standby database disconnect from session;
Here you can see already up mrp
SQL> select process,status,pid,client_process,client_pid,group#,sequence#,block#
2 from v$managed_standby;
PROCESS STATUS PID CLIENT_P CLIENT_PID GROUP# SEQUENCE# BLOCK#
--------- ------------ ---------- -------- ---------- ---------- ---------- ----------
ARCH CONNECTED 13249 ARCH 13249 N/A 0 0
ARCH CONNECTED 13252 ARCH 13252 N/A 0 0
ARCH CONNECTED 13254 ARCH 13254 N/A 0 0
ARCH CONNECTED 13256 ARCH 13256 N/A 0 0
MRP0 APPLYING_LOG 13280 N/A N/A N/A 74 1
And the arch has begun applying
When all aplly up, power on standby to readonly
SQL> alter database recover managed standby database cancel;
SQL> alter database open read only;
Main Library:
Startup
We can see the standby rfs also up after the main library up
SQL> select process,status,pid,client_process,client_pid,group#,sequence#,block#
2 from v$managed_standby;
PROCESS STATUS PID CLIENT_P CLIENT_PID GROUP# SEQUENCE# BLOCK#
--------- ------------ ---------- -------- ---------- ---------- ---------- ----------
ARCH CONNECTED 13249 ARCH 13249 N/A 0 0
ARCH CONNECTED 13252 ARCH 13252 N/A 0 0
ARCH CONNECTED 13254 ARCH 13254 N/A 0 0
ARCH CONNECTED 13256 ARCH 13256 N/A 0 0
MRP0 WAIT_FOR_LOG 13425 N/A N/A N/A 90 0
RFS IDLE 13455 LGWR 2267 3 90 375
RFS IDLE 13457 N/A 2295 N/A 0 0
RFS IDLE 13459 UNKNOWN 2297 N/A 0 0
RFS IDLE 13461 UNKNOWN 2291 N/A 0 0
9 rows selected.
Fourth, the modification is automatically turned mrp
alter system set standby_file_management=auto scope=both;