ZFS I have one question about the dd command ....


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Lets say i dd my whole main nvme disk (where i have installed freebsd) to my 120gbytes usb flash drive
Is it gonna be able to boot ?
Also if i then dd my usb flash drive to my laptops 250gbytes ssd disk am i gonna have a working system ? what about the free space am i gonna be able to add another partition to use the rest of the disk space ?
Is it gonna work ?



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RTFM the BUGS section of dd(1).
EDIT: sysctl kern.geom.debugflags=0x10: allow foot-shooting
sysctl -d kern.geom.part.check_integrity: Enable integrity checking