Sandbox indicates an isolated and autonomous play-yard, where anyone can do their own code build, deployment and debugging locally. It won’t effect anything outside. Ideally it should not be effected by outer world either. This is especially useful for new member on-board, daily development, QA cycle, etc.
How to get an easy and reliable sandbox for your projects? Check it out.
No doubt container is a breakthrough technology in DevOps world. How to effectively build and use docker image to speed up our deployment? This would be important to in both our development and release cycle. Here are some our experience and sharing. Check it out, buddy!
After a lot of effort and communication, finally the system deployment works! To guarantee a smooth deployment anytime, we enforce daily deployment test as a next step.
Surprisingly daily deployment doesn’t always succeed like we expect, even if no major changes. More interesting, many failed tests are kinds of false negatives. So what are the obstacles? And how we can avoid them?
System deployment and upgrade usually need to perform many actions. If we can detect and improve time-consuming steps, we shall get a better customer satisfaction or a shorter maintenance time window. However tons of steps are involved, how we can easily examine and figure out the bottleneck?