choice of stand-alone Hypervisor or install-on-top of your existing Linux installation high availability live migration scheduled migration Web-based management interface iSCSI, FC, NFS, and local storage Enhanced security: SELinux and Mandatory Access Control for VMs and hypervisor Scalability: up to 64 vCPU and 2TB vRAM per guest Memory overcommit support (Kernel Samepage Merging) Developer SDK