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Note: All the posts are based on practical approach avoiding lengthy theory. All have been tested on some development servers. Please don’t test any post on production servers until you are sure.

Sunday, March 13, 2011

RMAN Restore (Netbackup)

RMAN> show all;

RMAN configuration parameters are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 1;
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP ON;

CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE 'SBT_TAPE' TO '%F';
configuration for SBT_TAPE channel 2 is ignored
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
CONFIGURE DEVICE TYPE DISK PARALLELISM 2 BACKUP TYPE TO BACKUPSET;
CONFIGURE DEVICE TYPE SBT_TAPE PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE SBT_TAPE TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE SBT_TAPE TO 1; # default
CONFIGURE CHANNEL 1 DEVICE TYPE DISK CONNECT '*';
CONFIGURE CHANNEL 2 DEVICE TYPE 'SBT_TAPE' CONNECT '*';
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO 'D:\ORACLE\PRODUCT\10.2.0\DB_1\DATABASE\SNCFHOME2.ORA'; # default


RMAN> SQL 'alter tablespace testt_netbkup offline';

RMAN> RUN{
2> ALLOCATE CHANNEL ch00 TYPE 'SBT_TAPE';
3> SEND 'NB_ORA_CLIENT=HOME-03-DB11, NB_ORA_SERV=p-hq-sp-mg-20';
4> restore tablespace testt_netbkup;
5> recover tablespace testt_netbkup;
6> RELEASE CHANNEL ch00;
7> }

using target database control file instead of recovery catalog
allocated channel: ch00
channel ch00: sid=1924 instance=home2 devtype=SBT_TAPE
channel ch00: Veritas NetBackup for Oracle - Release 7.0 (20100707)

sent command to channel: ch00

Starting restore at 12-MAR-11

channel ch00: starting datafile backupset restore
channel ch00: specifying datafile(s) to restore from backup set
restoring datafile 00018 to +ORADATA/home/datafile/test_netbkup.dbf
channel ch00: reading from backup piece kvm71stv_1_1
channel ch00: restored backup piece 1
piece handle=kvm71stv_1_1 tag=TAG20110312T150535
channel ch00: restore complete, elapsed time: 00:14:36
Finished restore at 12-MAR-11

Starting recover at 12-MAR-11

starting media recovery
media recovery complete, elapsed time: 00:00:05

Finished recover at 12-MAR-11

released channel: ch00

RMAN>

RMAN> SQL 'alter tablespace testt_netbkup online';

sql statement: alter tablespace testt_netbkup online

RMAN> exit


Recovery Manager complete.

C:\Documents and Settings\inam>

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