To use virtual machines as remote desktops, you must configure View to communicate with vCenter Server. To create and manage linked-clone desktop pools, you must configure View Composer settings in Horizon Administrator.
You can also configure storage settings for Horizon 7. You can allow ESXi hosts to reclaim disk space on linked-clone virtual machines. To allow ESXi hosts to cache virtual machine data, you must enable View Storage Accelerator for vCenter Server.