Hello,
In order to stop using SQL users on our environment we decided to use Windows users. So this is the full picture.
We have AD A and AD B. AD B has the databases (SQL Server 2016) and trusts users from AD A to login.
I have set up windows logins from AD A in the databases in AD B.
The problem is the connectivity is really slow. I do not think this is a bottleneck issue but rather some bad configuration.
To see what happens on the server side I set up an audit and asked a user to login with windows authentication.
I noticed that there are 3-4 login failed whenever he logs in. Also these appear when he tries to do something.
Any tips on improving performance?
Thank you,
Bogdan