Tip about backup command

Question

Hi all,
I need a tip about backup command.
Well, I have th e following script:
replace script sunday_backup
        resync catalog;
        allocate channel c1 type disk;
        setlimit channel c1 kbytes 2097150 maxopenfiles 4;
        allocate channel c2 type disk;
        setlimit channel c2 kbytes 2097150 maxopenfiles 4;
        allocate channel c3 type disk;
        setlimit channel c3 kbytes 2097150 maxopenfiles 4;
        allocate channel c4 type disk;
        setlimit channel c4 kbytes 2097150 maxopenfiles 4;
        set maxcorrupt for datafile 1,2,3,4,5,6 to 0;
        backup
                   incremental level 0 cumulative
                   skip inaccessible
                   tag sunday_level_0
             filesperset=10
                   format '/oracle_4/oradata/devdb/backup/rman/db_%d.%t.%s.%p.%c.bkp'
                   database;
        sql 'alter system archive log current';
        backup
             filesperset=10
                   skip inaccessible
                   format '/oracle_3/oradata/devdb/backup/rman/al_%d.%t.%s.%p.%c.bkp'
                   archivelog all
                   delete input;
        release channel c1;
       release channel c2;
       release channel c3;
       release channel c4;
        delete noprompt obsolete;
}Into this script, I perform a backup that stores backupsets on '/oracle_4/oradata/devdb/backup/rman/db_%d.%t.%s.%p.%c.bkp'.
Is there a way, using only one "backup database", to divide the backupsets along several paths?
This is because all backup sets are stored on only one path.
Thanks!!!!

Answer 1

When you configure your channel just specify different FORMAT clause and configure the device type to enable PARALLEL. Check Configuring Specific Channels for an example.