The NetInstall Image Creator does not currently support making a
NetInstall Image of a macOS Sierra volume. Does anyone have any idea
about when it might be updated or what alternatives there are?
New Macs shipping with Yosemite are corestorage enabled out of the box,
and corestorage is enabled on FV2 enabled Macs. Casper NetInstall
Creator 5 (current) has an issue creating an NetBoot Image (NBI) that
can "Erase the target drive": Casper Imagi...