Press J to jump to the feed. Press question mark to learn the rest of the keyboard shortcuts r/raspberry_pi log in sign up User account menu r/ Posts 656 Posted by u/nexely 3 hours ago Project 70 comments share save hide report 96% Upvoted What are your thoughts? Log in or Sign up log in sign up Sort by best best top new controversial old q&a level 1 jkgldstn919 57 points · 3 hours ago Guys what is the purpose of these things? share report Save level 2 TuxAndMe 65 points · 2 hours ago To prototype and learn clustering applications and practices. share report Save level 3 commenda 26 points · 2 hours ago sorry, this might be a very stupid question, but wouldn't vm's or maybe even dockers suffice? share report Save level 4 TuxAndMe 23 points · 2 hours ago For most applications, yes. For simulating the issues that can arise with multiple physical units, network controllers, routing, etc,...