COLD BACKUP(OFFLINE BACKUP)

Posted by Narashim Reddy .R on August 16, 2009

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[oracle@reddy ~]$ export ORACLE_SID=rub

[oracle@reddy ~]$ sqlplus sys as sysdba

SQL*Plus: Release 10.2.0.1.0 – Production on Fri Oct 31 11:17:25 2008

Copyright (c) 1982, 2005, Oracle. All rights reserved.

Enter password:

Connected to an idle instance.

SQL> startup;

ORACLE instance started.

Total System Global Area 348127232 bytes

Fixed Size 1219328 bytes

Variable Size 289408256 bytes

Database Buffers 50331648 bytes

Redo Buffers 7168000 bytes

Database mounted.

Database opened.

SQL> select name from v$datafile;

NAME

——————————————————————————–

/home/oracle/rub/datafiles/system01.dbf

/home/oracle/rub/datafiles/undotbs1.dbf

/home/oracle/rub/datafiles/sysaux01.dbf

/home/oracle/rub/datafiles/users01.dbf

SQL> select name from v$controlfile;

NAME

——————————————————————————–

/home/oracle/rub/control/c1.ctl

SQL> show parameter pfile;

NAME TYPE VALUE

———————————— ———– ——————————

spfile string /home/oracle/oracle/product/10

.2.0/db_1/dbs/spfilerub.ora

SQL> shutdown immediate;

Database closed.

Database dismounted.

ORACLE instance shut down.

SQL> !

[oracle@reddy ~]$ mkdir backup

[oracle@reddy ~]$ ls

oracle Desktop oraInventory backup rub

[oracle@reddy ~]$ cd rub/

[oracle@reddy rub]$ cd datafiles/

[oracle@reddy datafiles]$ ls

redo01.log redo02.log sysaux01.dbf system01.dbf temp01.dbf undotbs1.dbf

users01.dbf

[oracle@reddy datafiles]$ cp * /home/oracle/backup/

[oracle@reddy datafiles]$ cd ..

[oracle@reddy rub]$ cd control/

[oracle@reddy control]$ ls

c1.ctl

[oracle@reddy control]$ cp c1.ctl /home/oracle/backup/

[oracle@reddy control]$ cd ..

[oracle@reddy rub]$ cd $ORACLE_HOME/dbs

[oracle@reddy dbs]$ ls

initrub.ora spfilerub.ora

[oracle@reddy dbs]$ cp initrub.ora /home/oracle/backup/

[oracle@reddy dbs]$ cp spfilerub.ora /home/oracle/backup/

[oracle@reddy dbs]$ cd

[oracle@reddy ~]$ cd backup/

[oracle@reddy backup]$ ls

c1.ctl spfilerub.ora system01.dbf undotbs1.dbf redo01.log redo02.log

initrub.ora sysaux01.dbf temp01.dbf users01.dbf