I don't play shooters, but I do frequently visit some of my favorite streamers who play shooters. One game that I really enjoyed watching was the Bioshock series. The story was really good, and I highly recommend it, given it's 80% off for the entire series on Steam, definitely check it out. Source: over 2 years ago

Although I don't play shooters, I've watched a streamer play the entire Bioshock series in the past and the story was amazing. You play as Jack, the protagonist of the game where he got into a plane crash while flying over the Atlantic Ocean. Being the only survivor, he discovers an underwater city, and then asked to help stop the leader of the city. I definitely recommend for a single player. Source: over 2 years ago

I am a fan of Gearman to schedule and dispatch distributed jobs, Redis as a collaborative blackboard, and GlusterFS to share models across multiple systems and make bulk data available across the entire system (usually referenced in the blackboard as a pathname). Source: about 1 year ago

If you're not relying on support, then I would probably standardize on the latest packages available from gluster.org. Source: almost 3 years ago