allocated channel: ch1
channel ch1: SID=208 device type=DISK
allocated channel: ch2
channel ch2: SID=403 device type=DISK
channel ch1: specifying datafile(s) in backup set
input datafile file number=00014 name=/foo/oradata/bar/foodb-lob01.dbf
input datafile file number=00008 name=/foo/oradata/bar/foodb-index11.dbf
(...)
channel ch2: specifying datafile(s) in backup set
input datafile file number=00004 name=/foo/oradata/bar/tools01.dbf
input datafile file number=00019 name=/foo/oradata/bar/foodb-data02.dbf
input datafile file number=00003 name=/foo/oradata/bar/undotbs01.dbf