DevOps Acharya

Hello, People Present days most of the organizations started using Containers and there is a huge demand for containers. in this post, I am going to provide a basic overview of containers. before going to containers we need to know what is virtualization and what is containerization. I am going to provide a very basic idea about both virtualization and containerization. What is Virtualization? Virtual: Rather than Real Virtualization is a technology which will help you to create multiple virtual environments in a single server/machine by using physical resources of base machine/server Definition: Creating a virtual version of resources like HDD, Storage, CPU, N/W, etc., Why Virtualization? Let's go with a scenario (before virtualization), I am maintaining one server with 32GB RAM and 2TB HDD for deployment. after a few days, one situation came where I need to go for three parallel deployments, but I have only one server. the only way is I need to purcha...

                     Hello People, Present days DevOps has become one of most wanted thing for job seekers and as well as Organizations, but when you search for what is DevOps on internet, different websites are giving different definitions which causing confusion. In this post, I am giving some basic overview of what DevOps is exactly. Pre-Requisites: Linux Scripting Virtualization  Networking Coding ( coding is not mandatory if you know, it's added advantage) Certification Procedure:   Present Days Certification is becoming more important for everyone, and so many people asking is there any certification for DevOps. First, we need to remember one thing there is no organization behind DevOps it's completely community-based. And there is no authorized certification for DevOps. If someone says we will provide certi...