glabel, gpart and zfs confusion.

[Peter Ankerstål]

Hi,

Now Im really confused. 

I want in some way label my drives so the setup is independent of physical setup. But Jason doesn't
seem to like glabel at all. :D
http://lists.freebsd.org/pipermail/freebsd-fs/2012-January/013574.html

And then he says that you should use gpart instead
http://lists.freebsd.org/pipermail/freebsd-fs/2012-January/013578.html

But this seems to be in conflict with the common knowledge that zfs should
be used on whole disks, not partitions!

Any pointers?