Category: SQL

A Problem with Storage Spaces, Failover Clustering, and Always On Availability Groups in Azure

This is quite possibly my longest blog post title, ever, however it is pretty important for anyone who is building SQL Server configurations using Azure virtual machines. If you aren’t familiar with Azure storage, the max size of an individual disk is 4 TB (and more importantly 7500 IOPs–most workloads will be better served by […]

Kubernetes, Part III–The Failover and The Rolling Upgrade

If you have been following this series, you’ve learned how to install and configure minikube and get started with running SQL Server within Kubernetes. In the final part of this series, you will learn about how failover works, and how you can do an rolling upgrade of SQL Server. How This Works Kubernetes works kind […]

Getting Started with SQL Server and Kubernetes

If you find yourself asking, “what the heck is Kubernetes, and is the next Hekaton?” you are in the right place. If you know all about K8s (that’s open source shorthand for Kubernetes K+8 letter+S, don’t shoot me, open source projects don’t have marketing people), then hopefully you’ll learn something about how SQL Server interacts […]

Spectre and Meltdown–What does this mean for your SQL Servers?

By now, you have probably heard about a major bug in Intel (and ARM, and maybe AMD) processors. Since this vulnerability affects all processors types, you will probably need to update your phone, your tablet, your PC, and all of your servers in the coming weeks. Why and how does it affect everything? What is […]