Good afternoon, I have an environment with Univention that started small with 1 site and 2 farms, but today I’m facing serious problems with it, all of a sudden the RPC stops working and it’s necessary to restart Univention to make it work again. all possible logs and I don’t find the cause of the problem.
The company administrator asked to see if there is any way to migrate UCS to Windows Server AD without losing users.
I would like to know if there is a way to do the Inverted Takeover, pulling the entire domain from UCS to Microsoft AD from Windows Server 2019.
Does anyone know if it’s possible? And if so, what would the process look like? Thank you in advance for your help, as I have no idea what to do, I even thought of scheduling via cron the domain controller reboot 2 or 4 times a day to see if the problem goes away, but I gave up for fear of corrupting some file and making it even worse the situation.
Before the process, I will try to update the UCS to 5.0, but I want to be prepared in case of failure to have a plan B.