Proper way to migrate DC

alek_d

Dabbler
Joined
May 30, 2021
Messages
10
Hi guys.

I have a following questions.
I need to migrate my primary domain from 2012r2 to 2022. This is allready done. What is proper way to do this in TrueNAS to prevent issues? What I mean...Old DC is on 10.10.x.x network, new one is on 10.99.x.x. Old DC is not demoted yet. So my plan is:
1. Demote old DC
2. Clean up old metadata on new one DC
3. Set up new DNS ip in global config sections

Is I need leave domain before point 3 or not
 
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