VMware remains the virtualizaton market leader. But alternatives from the likes of Microsoft, Red Hat, Citrix, Oracle, Proxmox, IBM, Virtuozzo, and others offer plenty of competition.
These leading rack servers can handle virtually any type of workload. This in-depth roundup lists rack servers from from economical to the most expensive.
A hypervisor is a process that runs on physical hosts to create virtual machines. These VMs act as independent application servers, though in fact they share the host’s CPU cycles, memory, and bandwidth.
