In April of 2018, I was delegate for Cloud Field Day 3. One of the presenters was NetApp, and they showed off a few different services they had under development in the cloud space. In a previous post I went over the services in some detail, so I won’t regurgitate all that now. One of the services that was still in private preview at the time was NetApp Files for Azure. The idea was relatively simple, NetApp would place their hardware in Azure datacenters and configure the hardware to support multi-tenancy and provisioning through the Azure Resource Manager. That solution is now generally available, and I was curious how it would perform in comparison with the other storage options for the Azure Kubernetes Service (AKS). In this post I will detail out my testing methodology, the performance results, and some thoughts on which storage makes the most sense for different workload types.