zonectl(8) on FreeBSD
The text 4621dc957cc0, as FreeBSD 14.5-RELEASE, FreeBSD 14.4-RELEASE, FreeBSD 14.3-RELEASE, FreeBSD 14.2-RELEASE, FreeBSD 14.1-RELEASE, FreeBSD 14.0-RELEASE, FreeBSD 13.5-RELEASE, FreeBSD 13.4-RELEASE, FreeBSD 13.3-RELEASE shipped it.
Shingled Magnetic Recording Zone Control utility
Flags it lists
-
-P -
-a -
-c -
-l -
-o