====== Planned tests ======

  * wowza scalability
  * wowza performance
  * wowza load-balancing
  * storage online configuration
  * storage performance
  * wowza management alternatives to jmx
    * jolokia (json)
    * mx4j (soap)
  * multi-node setup
  * multicast distribution between origin and edge (this won't work)
  * wowza intermediate server (servers between origin and egde for better scalability)
  * streaming over unreliable link with quickly changing bandwith
  * variable buffering length (stream will be available to visitors after stream buffered for a pre-specified time in edge server)
  * nfs root server failure test
  * used glusterfs brick failure test (we expect failover to live replica node)