Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now Source:- eduonix.com The traditional approach of deploying applications was using a package manager for application installation, but it also suffered from the problem of mixing up executable files, configuration files and libraries of the application and those of the host. Although virtual machines could be used to ensure predictability they suffer from performance and