Just because you don't see or understand doesn't mean their usage is null and void. Does distributed imply a need to "squeeze out every cycle" at the cost of pr

Just because you don't see or understand doesn't mean their usage is null and void. Does distributed imply a need to "squeeze out every cycle" at the cost of productivity? If they find that they are CPU bound, or need more efficiency then it's likely they'll move to another platform. If not, why make the move, or lose productivity? Personally, I've worked with some HPC apps in pharma. We found quite a mix of CPU and IO-bound challenges when we actually profiled and looked closely at what was slowing up the apps. Contrary to the original belief, rewriting and increasing improving the CPUs wouldn't have helped much.