DevOps Archives - Page 10 of 13

Announcement: Ansible Basics Online Course Launched

DevOps, News & Updates / By Pavan Gumaste

The world of application and software development requires drastic and fast-paced innovation. In recent times, the most promising intervention in application and software development is automation. As the popularity of Ansible as an automation platform increased in recent years, we decided to come up with the Ansible basics video course. Our Ansible basics online course is meant for tutoring candidates in all the basic concepts of Ansible and its different applications. Not to mention that Whizlabs Ansible Online Course is the perfect instrument for preparing IT professionals to adapt to changes accompanying digital transformation. We have paid adequate attention to […]

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What are the New Features of OpenShift 4?

DevOps / By Dharmalingam N

Red Hat OpenShift Container Platform 4 provides a scalable, robust, and flexible runtime environment for the deployment of cloud applications. Let’s bring a light on the OpenShift 4 new features through this discussion. OpenShift is an open-source as well as an extensible container application platform developed by Red Hat. It falls under the family of containerization software and is now a trusted enterprise Kubernetes. OpenShift helps in easy scaling and deployment. It includes Kubernetes for enhanced container management and orchestration. OpenShift offers the developers an integrated development environment (IDE) for the deployment and building of Docker-formatted containers. It also helps

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An Introduction to DevOps – Learn the Basics

DevOps / By Dharmalingam N

Paradigm shifts in technology have been crucial in defining major milestones. The examples of the internet and social media are glaring evidence for the same. However, one of the most prominent advancements underlying these technological revolutions is the DevOps movement. Every DevOps introduction states the most explicit fact about the movement. Any individual can notice the two terms combined in DevOps, i.e., “Dev” and “Ops.” Development and IT operations synchronize with each other to speed up the application software development process. Do you want to know more? The following discussion can serve as an introductory guide on DevOps for beginners.

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10 Ansible Modules You Need to Know

DevOps / By Dharmalingam N

Ansible is a popular and widely uses open source IT configuration automation and management tool. The platform employs human-readable and easily understandable YAML templets. This lets the users program continuous tasks with the Ansible modules that can happen automatically without any requirement of advanced level programming language. The tool is completely agentless. That means the nodes or servers Ansible manages, don’t require any software. This dramatically eliminates possible security issues and makes the IT configuration management more secure and smoother. But how Ansible works? Let’s know more about Ansible and Ansible best practices. The tool works by connecting to the

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Red Hat Certified Specialist in OpenShift Administrator Exam

How to Prepare for Red Hat Certified Specialist in OpenShift Administration Exam?

DevOps / By Pavan Gumaste

In recent times, the popularity of containers in cloud computing is the direct outcome of the benefits of flexibility and effectiveness. Many container application platforms have been successful in recent times. One of the notable and high-demand container application platforms is Red Hat OpenShift. With the popularity of OpenShift, the demand for Red Hat Certified Specialists in OpenShift Administration is increasing gradually. Since OpenShift is multi-faceted and is open source in nature, it is ideal for developers to get an integrated development environment (IDE). OpenShift can help in building and deployment of Docker-based containers and use Kubernetes for managing them.

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What are the Containers in Cloud Computing?

Cloud Computing, DevOps / By Dharmalingam N

The changes in the existing IT infrastructure all over the world are very prominent now. Digital transformation is the core topic of focus for almost every business nowadays. Every business understands that the legacy infrastructures could not cope with the emerging demands of digital transformation. Containers in cloud computing are one of the promising resources for ensuring digital transformation. Apart from the major benefits for developers and the development process as a whole, containers have many credible advantages. A clear understanding of containers can help in obtaining funds for containers to forward the digital transformation objectives of the business. The

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10 Things to Know Before Starting a DevOps Career

DevOps / By Dharmalingam N

Thinking to start a career in DevOps? Here are the 10 things you need to know before starting your DevOps career. DevOps, as the name implies, is a combination of development and operations. The applications of DevOps in software development receive wide recognition due to their agile nature. DevOps helps in establishing a clear relationship between IT operations and development. The primary objective of DevOps is to strengthen the relationship between development and IT operations. DevOps emphasizes prominently advocacy for better collaboration and communication. So, many IT professionals prefer a DevOps career due to its massive potential for long-term growth

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8 Best Alternatives to OpenShift

DevOps / By Dharmalingam N

OpenShift is a cloud computing platform that comes as a service offering, by Red Hat. This is an application platform over the cloud where the developers can develop apps. They can do the needful testing, execute, and also have access to the application. OpenShift is an open-source tool. It is a tool with 915 GitHub stars and 560 GitHub forks. If you’re a beginner, you can get started with the OpenShift tutorial to know more. However, it’s not the only of its kind of tool at present. There are many incredible OpenShift alternatives to choose from. Given below are some

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Ansible Tutorial - introduction to ansible

Ansible Tutorial – A Quick Introduction

DevOps / By Dharmalingam N

Looking at the present state of affairs, automation is the new trend in every sector. Automation finds prominent applications across different sectors such as advertising, marketing, sales, cloud, social media, and database management. Addressing the trouble of repetitive tasks, automation is here to stay! In this brief ansible tutorial, we shall take a look at one of the popular IT automation engines, i.e. Ansible. The primary task of ansible is configuration management. Ansible best practices make it an ideal alternative for obtaining the desired state in a particular infrastructure with the least human effort. In this article, we shall take

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