MicrosoftKarl-WE Not sure which unbuffered method you're taking about? We've been working with Veeam and MS Support for 2 years on this. Supplied a lot of logs and reports. I do hope if any of the network settings you mentioned were off, they would've signaled them by now.
For the other part of my post, what I want to say is that looking at Hyper-V from a more helicopter view, there are just too many dependencies. It feels like a lot of blocks stacked upon each other and if just one fails, it all goes down. Performance is good, once VMs are running, all if fine. And Hyper-V itself, looking at a single host running VMs, is fine too. But the lack of good management and the many dependencies, make it a very man-resource intensive platform to manage.
Would you have more details about This is a limitation that's addressed with Windows Server 2025 and Azure Stack HCI 22H2 or newer. ?
