Virtual machine cloning can take up to 6 hours, but there may be ways to speed up the process. In order to manage virtual machines, they must first be registered with vCenter Server. Snapshots can be created, reverted to, and removed from virtual machines. The process of provisioning multiple machines on a SCVMM server can take a long time. Test licenses are available for Unraid, and Linked Clones are connected to their parent VM.