The VPC Reachability Analyzer tool is a network diagnostic tool from AWS. In this post I look at how effective the VPC Reachability Analyzer tool to diagnose a network connectivity issue from a VPC peering connection to a private subnet.
I was giving Azure Container Instances a try and it seemed to work okay. However, I launched the container in a VNET with a subnet that was empty but was supposed to be used for an Azure Cache for Redis deployment. Buried in the docs, Azure mentions a limitation that containers launched from an Azure Container Instances in a VNET, must be deployed to a subnet that cannot contain other resource types.