Category: Tools and Utilities
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Improving reliability and resiliency of SQL Server estates with Azure Chaos Studio
Azure Chaos Studio is a fully managed, chaos testing service from Microsoft. And one of those services, I’ve been planning to test drive for a while now. It’s currently in preview, and as such, can be used for free. It has been around since November 2021, and to my understanding, is planned for GA early…
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IaC Database Deployments
Copy-pasting code snippets from StackOverflow isn’t (always) the best way to do infrastructure as a code (IaC) database deployments. In fact, if you’re ever planning to deploy more than two database services, you should probably consider building your own infrastructure as a code templates and repositories. Having IaC repositories and templates gives you the ability…
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My favorite PerfMon counters
About two months back I ended up moving to another job, which has unfortunately kept me to be bit too occupied to find the time to blog, until now. Due to this previously mentioned career change, I have been working quite a bit with monitoring, and it gave me a spark to write this post…
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Connecting to SQL Server instance through Dedicated Admin Connection
Dedicated Admin Connection is one of the easy-to-forget features in SQL Server that can really save your day. DAC (no relation to Data-Tier Applications, just shares the acronym), as it’s often called, is the way you can try to access a SQL Server instance that is in such a bad shape, that no normal connection…
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Undeprecated SQL Server features
As we all know there are many features in SQL Server that have been deprecated over the time by Microsoft for one reason or another. In fact, there is a long list of features that are deprecated in the latest SQL Server 2017 release. It is far less often that any of these features make…
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Customizable PerfMon Counter for SQL Server
As the summer vacation season is pretty much over, it’s time for me to get back to working and blogging again. I had originally planned to write up a few posts during the summer, but as I spend most of my days writing my bachelor’s thesis, I simply didn’t have the energy to do so.…
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Creating a Performance Monitor Black Box
One thing that we always set up on a new server is a Performance Monitor “black box”. The black box is basically a PerfMon collector that starts when the server does and runs continuously on the background, gathering performance data from number of vital counters. It has minimal performance overhead and is great at giving…