[osol-help] How to change beadm name on active Boot Environment

[Andreas Braathen]

I've just upgraded to the 133 build which shows up as an arbitrary name 
in the "beadm list". As its active I'm unable to rename it .. "Renaming 
the active BE is not supported.". What is the procedure to rename it? (I 
tried to unmount it, but no change there)