While there is no explanation, the man page for dmraid has this:
dmraid {-a|--activate} {y|n|yes|no} [-d|--debug]... [-v|--verbose]... [-i|--ignorelocking] [-f|--format FORMAT[,FORMAT...]] [{-P|--partchar} CHAR] [-p|--no_partitions] [--separator SEPARATOR] [-t|--test] [RAID-set...]
I think you would want to use -p or --no_partitions.
While there is no explanation, the man page for dmraid has this:
dmraid {-a|--activate} {y|n|yes|no} king] partitions]
[-d|--debug]... [-v|--verbose]... [-i|--ignoreloc
[-f|--format FORMAT[,FORMAT...]]
[{-P|--partchar} CHAR]
[-p|--no_
[--separator SEPARATOR]
[-t|--test]
[RAID-set...]
I think you would want to use -p or --no_partitions.