The VM data is restored (VHD and support files), but it does not register the VM with the Hyper-V / Cluster service. End up having to recreate the VM structure (RAM, Network, etc.) and then add the VHD as existing drives.
It could be possible I ...
I have a similiar setup. Right now I am just backing up the VMs twice a month, and doing file level differential/full backups the rest of the time. I know that Acronis is supposed to be able to do incremental VM backups, but I have never tested it....
I am having a similiar issue with Hyper-V. The backup completes successfully, but a restore operation just gives me the files back, and does not register the VM with the server / cluster. I end up having to create a new VM "shell" with the correct ...