Abstract: Techniques for optimizing guest operating system (OS) utilization cost in a processor based licensing model in a virtual datacenter are described. In one example embodiment, a virtual machine (VM) that has or is scheduled to have an instance of an operating system (OS) that requires a license is identified. Availability of a physical processor of a first host computing system that is licensed to execute the OS based on the computing resource requirements of the VM, the physical processor based license, author assigned affinity to physical processors in the first host computing system is determined. The VM is then migrated/placed to/on the physical processor of the first host computing system or migrated/placed to/on a physical processor of a second host computing system based on the outcome of the determination.

Abstract: Techniques for minimizing guest OS licensing costs in a volume based licensing model in a virtual datacenter are described. In one example embodiment, a virtual machine (VM) that requires a license key for a type of guest OS installed in the VM is identified. A license key is then assigned to the VM by first attempting to reassign a license key from an inactive VM, and only if a license key is not available for reassignment, obtaining a new license key for the VM.

Abstract: Techniques for optimizing guest operating system (OS) utilization cost in a processor based licensing model in a virtual datacenter are described. In one example embodiment, a virtual machine (VM) that has or is scheduled to have an instance of an operating system (OS) that requires a license is identified. Availability of a physical processor of a first host computing system that is licensed to execute the OS based on the computing resource requirements of the VM, the physical processor based license, author assigned affinity to physical processors in the first host computing. system is determined. The VM is then migrated/placed to/on the physical processor of the first host computing system or migrated/placed to/on a physical processor of a second host computing system based on the outcome of the determination.

Abstract: The current disclosure is directed to a graphical user interface (“GUIs”) that displays an optimized arrangement of hierarchical content using an expandable grid. Each item of the content may represent textual information or a numerical value. The expandable grid provides an overview of top-level content by displaying rows on contextually related content in a single list. The rows of top-level content enable a viewer to compare the top-level content of nearby rows in parallel and each content item in a row can be expanded in a tab viewing area which provides a display for a more detail presentation of information regarding the top-level content item using tables, graphs, charts and text.