“When Apple moved to bare metal with Mesos, one of the big reasons why they did it was, first, they did not need the virtual machines and, second, they got a big performance improvement. The virtualization tax that we often talk about is very real and for Apple it was on the order of 30 percent. Removing it meant Apple could run Siri jobs 30 percent faster, which is a really big deal.”
Will OpenStack, Kubernetes, Or Mesos Control Future Clusters?