The movement toward cloud computing is an architectural issue, meaning that you have to take the whole business into account, understand all existing systems at a detail level, and only then begin to consider cloud computing options.
Instead of virtualizing the hardware stack as with the virtual machines approach, containers virtualize at the operating system level, with multiple containers running atop the OS kernel directly. This means that containers are far more lightweight.
Containers have fundamentally changed how developers build and deploy their applications and system administrators manage their environments.
Depending the use case, we can assist and help you easily upgrade or config your hosting configuration.