[Samba] Migrate from sernet-samba to samba4

[Tim ODriscoll]

Hello All,

Is it possible to migrate from 4.2.14-SerNet-RedHat-23.el7 to samba-4.4.4-13.el7_3.x86_64 on centOS7?

I've got two centos7 servers running sernet versions of samba. Both are AD DC's, with 600 users.

If I run yum install samba4, I get a promising error back:
Package samba-4.4.4-13.el7_3.x86_64 is obsoleted by 99:sernet-samba-4.2.14-23.el7.x86_64 which is already installed

So, if I can get yum to install samba4 over sernet-samba, will I break anything?

Many thanks,

Tim