What are some alternatives?
When comparing Proxmox Virtual Environment and oVirt, you can also consider the following products
Virtualizor - Virtualizor is a powerful web based VPS Control Panel.
VMmanager - VMmanager is a virtualization management software, which presents a perfect tool for creating virtual machines, providing VPS services and building cloud infrastructure.
OpenStack - OpenStack software controls large pools of compute, storage, and networking resources throughout a datacenter, managed through a dashboard or via the OpenStack API.
virt-manager - The virt-manager application is a desktop user interface for managing virtual machines through...
vSphere Hypervisor - Get a free vSphere Hypervisor by VMware to consolidate your applications and virtualize your servers. Learn how to optimize your server’s performance
Archipel - Archipel is a solution to manage and supervise virtual machines.