UCS Virtual Machine Manager (UVMM) is an easy-to-use and cost-efficient management tool to virtualize IT infrastructures and centrally manage your (hybrid) cloud environments. Using the hypervisor KVM as the underlying virtualization technology, UVMM lets you create, manage and remove virtualized servers and machines from any environment (Microsoft Windows, UCS and other Linux distributions). UVMM is an integrated administrative tool, which you can access via the management system of our server operating and management solution Univention Corporate Server (UCS). It manages all virtualized resources including OpenStack and Amazon EC2-based cloud resources via a a modern and integral web interface. Overview of important functions: Virtualization of Microsoft Windows, UCS and other Linux distros; High degree of flexibility with virtualization technology KVM thanks to standardized virtualization interface Libvirt; Next to local virtualization servers, UVMM also manages cloud computing environments based on OpenStack or Amazon EC2. This allows the out-of-the-box setup of hybrid cloud scenarios with UCS. Comprehensive functions for the creation and central administration of virtual instances and hard drives, such as the starting, stopping, pausing, deleting, migrating and cloning of virtual systems; Integral, standardized administration interface for the virtualization technology KVM; Status overviews for physical servers and virtual instances at a glance: the administrator receives an overview of the resource utilization of the physical servers and the available virtual instances on them (CPU and memory utilization); Quick set-up of new virtual instances using pre-configured, adaptable profiles; Central administration of hard drive images; Migration of running virtual instances from one physical server to another; Central administration of clustered servers; Support of paravirtualization for more efficient hardware utilization.