SQL SERVER – Unable to Bring Resource Online – Error – Could Not Find Any IP Address that this SQL Server Instance Depends Upon

When it rains, it pours. In the last few days last few contacts from my customers were for cluster related issues. Once again, the SQL Server resource was not coming online in failover cluster manager. I asked them to check if ERRORLOG is being generated and if yes, share the content. SQL SERVER – Where is ERRORLOG? Various Ways to Find ERRORLOG Location. Let us learn how to fix Unable to Bring Resource Online.

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Understanding Database Scalability – Horizontal and Vertical Scalability Better Together

When I wrote the blog around Understanding Database Scalability – Vertical and Horizontal, I saw few have conversations with me on if it is this or that. And these discussions could take a course all by itself. There is no one size fits all when it comes to scalability. We need to understand the fine prints and details of how the application needs are, what are the restrictions, user requirements and much more.

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SQL SERVER – Unable to bring resource online. Error – Data source name not found and no default driver specified

One of my blog readers reported a strange issue to me. As per the issue described, they were unable to bring SQL Server resource in cluster online, only on one node of the cluster. I always use for error messages, but they said that SQL resource goes to online pending state and after some time, it goes to failed state. Let us learn how to fix the error where data source name not found.

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