RMAN Backup script

 rman_backup.sh

. /u02/PROD_gtebsdb1p.env

CDATE=`date +%d-%m-%Y-%H-%M`

export CDATE;

mkdir -p /backups/rman/rman_backup/$CDATE

export LOGFILE=/backups/rman/rman_backup/$CDATE/rman_backup_log_${CDATE}.log

touch $LOGFILE

rman target / << EOF | tee -i $LOGFILE

run {

sql "alter system archive log current";

allocate channel t1 type disk;

allocate channel t2 type disk;

allocate channel t3 type disk;

allocate channel t4 type disk;

backup format='/backups/rman/rman_backup/$CDATE/Tp_cntl_%Y%M%D_%d_%s_%p_1.ctl' current controlfile;

backup as compressed backupset format='/backups/rman/rman_backup/$CDATE/%U' database;

backup format='/backups/rman/rman_backup/$CDATE/%d_%s_%p_%c_%t.arc' archivelog FROM TIME 'SYSDATE-2' UNTIL TIME 'SYSDATE';

backup format='/backups/rman/rman_backup/$CDATE/Tp_cntl_%Y%M%D_%d_%s_%p_2.ctl' current controlfile;

release channel t1;

release channel t2;

release channel t3;

release channel t4;

}

exit