Hello folks! Today we will talk a little bit about nested virtualization. Simplifing the things..... Nested Virtualization is one vm inside another. In Azure, at my researches, this can be enable in Dv3 and Ev3 vm sizes. This VMs are the main VM, that you create in portal.azure.com. At https://azure.microsoft.com/pt-br/blog/nested-virtualization-in-azure/ you will a lot of information about it. This image is from the azure link above. One image can explain more than a lot of words. This resource is so interesting for us when we need to do some labs. So, as I said, is a little post and I hope you enjoyed. Thanks!