Starting backup at 04-04-2017 04:33:59
    channel dbname_backup_disk1: starting incremental level 1 datafile backup set
    channel dbname_backup_disk1: specifying datafile(s) in backup set
    input datafile file number=00017 name=file_name ....                                                                        
    ...   "here all files"                                                                         
    channel dbname_backup_disk1: starting piece 1 at 04-04-2017 04:34:00
    channel dbname_backup_disk1: finished piece 1 at 04-04-2017 07:22:47
    piece handle=+RECOVERY/dbname/backupset/2017_04_04/nnndn1_dbname_level_0_0.2614.940394043 tag=DBNAME_LEVEL_0 comment=NONE
    channel dbname_backup_disk1: backup set complete, ***elapsed time: 02:48:48***

 Starting backup at 04-04-2017 07:46:20
     backup will be obsolete on date 04-07-2017 07:46:20
     archived logs required to recover from this backup will expire when this 
     backup expires
     channel dev1: starting compressed full datafile backup set
     channel dev1: starting piece 1 at 04-04-2017 07:46:21
     channel dev1: finished piece 1 at 04-04-2017 09:22:07
     piece handle=/backup/oracle/backup/DBNAME_940405581_6656_1 tag=TAG20170404T074620 comment=NONE
     channel dev1: backup set complete, ***elapsed time: 01:35:46***
     Finished backup at 04-04-2017 09:22:07

   RMAN> run {
        show all;
        CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 1 DAYS;
        configure controlfile autobackup on;
        CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '+RECOVERY/DBTARGET/%F';
        CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT '+RECOVERY/DBTARGET/%d_%t_%s_%p';
        allocate channel dbname_backup_disk1 device type disk;
        REPORT OBSOLETE;
        DELETE OBSOLETE;
        recover copy of database with tag 'dbname_LEVEL_0' until time 'sysdate-1';
        backup incremental level 1 cumulative copies=1 for recover of copy with tag 'dbname_LEVEL_0' database include current controlfile;
        backup archivelog all not backed up format '+RECOVERY/DBTARGET/%d_%t_s%s_s%p';
        backup current controlfile for standby;
        delete archivelog until time='sysdate-3';
        release channel dbtarget_backup_disk1;
        sql "create pfile=''/backup/oracle/backup/ros1or01-initdbtarget1-20170404.ora'' from spfile";
        }
        allocate channel for maintenance type disk;
        delete noprompt obsolete device type disk;
        CROSSCHECK BACKUP;
        CROSSCHECK DATAFILECOPY ALL;
        CHANGE ARCHIVELOG ALL CROSSCHECK;
        DELETE EXPIRED ARCHIVELOG ALL;
        REPORT OBSOLETE;
        DELETE OBSOLETE;
        release channel;
        run
        {
        CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/backup/oracle/backup/%F';
        allocate channel dev1 device type disk format '/backup/oracle/backup/%d_%t_%s_%p';
        backup backupset completed after 'sysdate-3/24';
        backup as compressed backupset datafilecopy all noduplicates KEEP UNTIL TIME 'SYSDATE+3' logs;
        release channel dev1;
        CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '+RECOVERY/DBTARGET/%F';
         }
         quit
        using target database control file instead of recovery catalog
        RMAN configuration parameters for database with db_unique_name DBTARGET are:
        CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 1 DAYS;
        CONFIGURE BACKUP OPTIMIZATION OFF; # default
        CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
        CONFIGURE CONTROLFILE AUTOBACKUP ON;
        CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '+RECOVERY/DBTARGET/%F';
        CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
        CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
        CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
        CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT  '+RECOVERY/DBTARGET/%d_%t_%s_%p';
        CONFIGURE MAXSETSIZE TO UNLIMITED; # default
        CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
        CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
        CONFIGURE COMPRESSION ALGORITHM 'BASIC' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE ; # default
        CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
        CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/cots/oracle/11.2.0/dbhome_1/dbs/snapcf_dbtarget1.f'; # default