I would add the 'Secret Lives of Data' presentation about 'Raft" to this list: http://thesecretlivesofdata.com/raft/ http://thesecretlivesofdata.com/raft/ It'

I would add the 'Secret Lives of Data' presentation about 'Raft" to this list: http://thesecretlivesofdata.com/raft/ http://thesecretlivesofdata.com/raft/ It's a fantastic visual walk through of the Raft consensus protocol (used in many modern distributed systems like Consul).