.. Except where otherwise noted, this document is licensed under Creative Commons Attribution 3.0 License. You can view the license at: https://creativecommons.org/licenses/by/3.0/ ======= Watcher ======= OpenStack Watcher provides a flexible and scalable resource optimization service for multi-tenant OpenStack-based clouds. Watcher provides a complete optimization loop-including everything from a metrics receiver, complex event processor and profiler, optimization processor and an action plan applier. This provides a robust framework to realize a wide range of cloud optimization goals, including the reduction of data center operating costs, increased system performance via intelligent virtual machine migration, increased energy efficiency-and more! * Free software: Apache license * Wiki: http://wiki.openstack.org/wiki/Watcher * Source: https://github.com/openstack/watcher * Bugs: http://bugs.launchpad.net/watcher * Documentation: http://docs.openstack.org/developer/watcher/