In the last year or so, we’ve custom-built a new approach to redundancy for our entire Web hosting infrastructure. The idea is that we can hit the system with any type of failure or disaster and every one of our sites will keep humming along like nothing happened.
During that time, we have completely overhauled our entire hosting infrastructure to provide greater performance, security, and uptime to our clients. First, our design and configuration was carefully planned and implemented to include automatic redundancy from the get-go. We spent months selecting components and working with hardware and software vendors to find the right combination of parts. Then we tested in our pre-production lab. Once everything was finally in place this past spring, we repeated the tests monthly by gracefully failing the systems.
Everything worked like a charm.