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 – What is Docker Docker is a deployment tool that uses container for package application. – What is Container Container is a lightweight machine which doesn’t require a separate operating system.– Top 10 commands with 1 example of using docker container docker version docker create –name=xyz httpd docker start containername docker ps -a docker