Openstack Swift Benchmark with Ansible

Using Ansible for OpenStack Swift benchmark Outline is here, may be modified in a future. * Introduct Openstack Swift * What's that? * Single Node Swift (SAIO Swift) (http://docs.openstack.org/developer/swift/development_saio.html) * Swift Cluster * Introduce Ansible * Why * Other tools (Fabric/Slatstack/Chef) * What's problems and pains * Configure multiple swift nodes (swift proxy/object/container servers) without extra packages * Deploy/manage multiple benchmark nodes * Sweep all data in Swift nodes (Dev Cluster) * Run a benchmark test * Collecting benchmark result from benchmark nodes and errors from swift nodes * Repeat it again, again and again * Use Ansible * Define a cluster and nodes * Deploy benchmark nodes * Collecting and aggregate result form benchmark node * Repeat * What's next? * Move it to Docker?