Usually this is the user that you logged in with when you installed SQL Server or the user that is the default administrator on the computer. You need to figure out what user does have rights to SQL server.
In the below screen shot, I am logging into Microsoft SQL Server Management Studio with a user that does not have administrative permissions to connect to the server. Stick around after you fix this problem to learn how you can avoid many potential problems in the near future by learning a few fundamentals about dealing with SQL Server and inevitable SQL server issues. The generic message "Login Failed for User (Microsoft SQL Server, Error: 18456)" means you entered invalid credentials when logging into SQL Server. In this post, I will teach you how to determine what user has administrative rights on the server as well as walk you Step-By-Step how to configure SQL Server to allow other users to login as Administrators to SQL Server. This entry was posted in Azure Kubernetes Service, Kubernetes, SQL 2019. If a connection can be established to the pod via the forwarded port then we know that the issue doesn’t lie with the pod but with the service or the connection from the service to the pod. We can use the same port to connect via ADS and SSMS as well: – This will allow us to use 127.0.0.1,15789 (localhost won’t work) and connect from our local machine to the pod running in the Kubernetes cluster (in a separate window): – In order to narrow this down, port forwarding can be used to directly connect to the pod: – The load balanced service’s IP can be usually be used to connect into the SQL instance running in the pod, but what if we’re unable to connect? Does the issue lie with the service or the pod? This will create the following in the Kubernetes cluster: – Say we have deployed the following to a Kubernetes cluster: – This can be used to narrow down an issue when connections are failing to SQL Server running in a cluster. A really handy feature in Kubernetes is port forwarding.
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