RMAN Script RMAN Incremental Backup

Updated: 24-Nov-2004
Version: 2.0

Description

Incremental Database backup using RMAN

Parameters

None

SQL Source

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# Resync the catalogue
resync catalog;

# Backup the database
run {
	allocate channel 'dev0' type 'SBT_TAPE';
	allocate channel 'dev1' type 'SBT_TAPE';
	backup 
		incremental level 2
		cumulative
		tag Full_Oracle_Backup
		filesperset 5 
		format '%d_%t_%s_%p.dbf'
		database 
		;
	backup
		cumulative
		filesperset 5
		format '%d_%t_%s_%p.cf'
		current controlfile
		;
	sql 'alter system archive log current';
	backup
		filesperset 10
		archivelog all format '%d_%t_%s_%p.arch';

	release channel dev0;
	release channel dev1;
}

allocate channel for delete type disk;

# validate backups older than 8 days. If they are no longer on tape then mark then for deletion
crosscheck backup completed before 'SYSDATE-8';

# delete expired backups
delete expired backup;

Related Links

Oracle 8i: (RMAN Script) RMAN Full Backup

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