I meant dedicated team. Most places run shared ops teams. Every place I've seen that runs a "big Hadoop" deployment also has a dedicated "Hadoop team" to go wit

I meant dedicated team. Most places run shared ops teams. Every place I've seen that runs a "big Hadoop" deployment also has a dedicated "Hadoop team" to go with it. It's pretty easy to build a 2PB storage system on Ceph that the average group of sysadmins can run.