Hi, I am managing a customers server and the addition of domain and deletion both takes a lot of lag like more then 2 minutes, What should I do to fix trouble.
Everything other then this is running well and fine.
Read all directadmin related logs, and system logs as well.
Run directadmin in a debug mode, to see what might be wrong.
Get someone to check your server from inside.
There is no way to guess what might be wrong other way.