Hi there,
We recently set up SQL HA using SQL 2016. We have noticed that the secondary DNS A records have been created for the availability group in our zone automatically. If we delete them they come back a few hours later. The problem is that some of our web applications are trying to contact the secondary DR node resulting in them failing. Is this a SQL issue, or the web application's issue for not being HA aware? Is there any way of stopping SQL automatically adding DNS records?
Thank you.