gconcat(8) on FreeBSD
The text e817e5afd423, as FreeBSD 11.3-RELEASE shipped it.
disk concatenation control utility
Flags it lists
-
-f -
-h -
-v
The text e817e5afd423, as FreeBSD 11.3-RELEASE shipped it.
disk concatenation control utility
-f
-h
-v