Create a tutorial on how to setup a HA Mesos cluster

It would be great to have a beginners tutorial on how to setup an initial HA Mesos cluster. This should ideally cover the following:

1) Setting up dependencies (ZK)
2) Setting up Mesos masters in a HA fashion
3) Connecting Mesos agents to the masters

There are some "third-party guides like https://www.digitalocean.com/community/tutorials/how-to-configure-a-production-ready-mesosphere-cluster-on-ubuntu-14-04 but I think it would be great to have this as an authorative resource in the official docs as well.