[Samba] Samba3 to Samba4 Group Migration during classicupgrade

[Bruno Andrade]

Hey everyone...

I'm testing samba3 to samba4 migration and I'm having a problem with 
group migration.

Basically, when I run classicupgrade, he keeps warning about group 
membership. I increase log level and it tells that the group that some 
users belongs to don't exist.

Is there anyway to tell samba classicupgrade to import groups first and 
then do the rest?

Kind regards,
Bruno Andrade.