Diving into DevOps details
The basic idea behind Dev and Ops is to get the two roles working together. This sounds obvious, but think for a moment about how the roles have traditionally been implemented. Operations is responsible for uptime and reliability; the simplest way to keep systems up and running is to lock ‘em down and prevent change. The job of a software developer is to create change. From the beginning, the incentives for one role are misaligned with the other. The first part of DevOps, the very inkling of an idea, is to break down the walls between the roles.