connect target /

run {
	ALLOCATE CHANNEL disk1 DEVICE TYPE DISK MAXPIECESIZE 5G;
	crosscheck archivelog all;
	backup archivelog all not backed up 1 times format '/orabackup/arch/%d_%s_%p_%t';
	release channel disk1 ;
}

run
{
        delete noprompt archivelog until time = 'sysdate-2' backed up 1 times to device type disk;
}

exit;