I am in progress of testing a new features in NOS 4.5 (the NOS name has been obsolete but I got familiar with this) that link and backup VM of Esxi cluster onto Azure cloud.
Actually, I have given it a try and stucked at the step that requests a certificate. I have used a 3rd party software to create a SSL certificate (I guess) and then upload it to both cluster and Azure cloud but failed.
At the Azure cloud, there is a vault that only be used for create certificate for only Windows Server and there is nothing else so I do not know how to get further with the certificate for cluster. So I have searched around for a guide from Nutanix but hopeless.