DevOps News

9 Big Mistakes DevOps Teams Make

Source – informationweek.com If organizations want to maximize the benefits they experience as a result of embracing DevOps, they’ll need to avoid these “gotchas”. If you’re going to adopt DevOps, you better do it right. According to the RightScale 2017 State of the Cloud report, 84% of enterprises and 72% of small to medium-sized businesses have adopted some DevOps practices. These organizations are attracted to DevOps benefits like greater agility, improved customer satisfaction, greater employee morale, greater productivity and business

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The pros and cons of adopting a DevOps model

Source – computerworld.com.au In today’s digital era, mastering the customer experience through a continuous delivery of applications is a must. Hence, more and more organisations are focusing on adopting DevOps principles. Many Australian companies – such as Commonwealth Bank and AMP – have already embraced a DevOps model, and we anticipate many more organisations will join them as DevOps is likely to become mainstream within the next few years. In fact, a recent survey of almost 2,000 senior managers at

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8 Crucial DevOps Success Tips

Source – news.sys-con.com Effective collaboration and communication are highly valued by the DevOps culture, and it’s been like that for a reason. It is an industry where even departments within the same company tend to distrust one another, and where distributed offices full of crucial roles are the norm. Thus, any possible positive improvement in the interaction between people is welcomed, especially for an organization where several moving parts need to collaborate in order to create a product on time and

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Continuous Deployment of a Python Flask Application with Docker and Semaphore

Source – semaphoreci.com Introduction In this tutorial, we’ll go through the continuous integration and deployment of a dockerized Python Flask application with Semaphore. We’ll deploy the application to Heroku. Continuous integration and deployment help developers to: Focus on developing features rather than spending time on manual deployment, Be certain that their application will work as expected, Update existing applications or rollback features by versioning applications using Git, and Eliminate the it works on my machine issue by providing a standardized testing

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How To Install Gradle On Ubuntu

Source – linuxhelp.com Gradle is a free and open source automation toolset based on Apache Ant and Apache Maven and builds support for development lifecycle. It uses domain specific language rather than XML form for project configuration. This tutorial explains the installation procedure of Gradle on Ubuntu. Installation procedure To start the installation procedure, first update the system repositories using the apt-get update command. root@linuxhelp1:~# apt-get update Hit:1 http://security.ubuntu.com/ubuntu xenial-security InRelease Hit:2 http://in.archive.ubuntu.com/ubuntu xenial InRelease Hit:3 http://in.archive.ubuntu.com/ubuntu xenial-updates InRelease Hit:4 http://in.archive.ubuntu.com/ubuntu xenial-backports

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How to use Dockerfiles

Source – techrepublic.com With Docker images, you can easily deploy containers without having to worry about maintaining the same overhead required by virtual machines. These containers can be pulled from the Docker Hub with ease, for easy use. Let’s say, for example, you want to pull down the latest Ubuntu image for development purposes. However, before you start development, there are a number of changes you need to make to the image (such as updating, upgrading, and adding the build-essential package

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Which DevOps Skills Pay the Most?

Source – insights.dice.com Those DevOps experts who command the highest salaries also possess some extraordinary skills. Not only do they know the ins and outs of the latest enterprise automation technology, for example, but they also have the “soft skills” necessary to operate collaboratively across any given organization. They can finesse their way through every stage of the software-development lifecycle, all the way through implementation. Most of all, DevOps experts are good at handling transitions. While most employees regard change

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Top 4 obstacles to DevOps adoption and how to successfully eliminate them

Source – jaxenter.com Many organizations want to apply DevOps principles in their organization but they don’t really know what DevOps is, what it requires from the employees, what value it will bring and how to start a DevOps journey. Other have already given DevOps a try but they faced misunderstandings and challenges that slowed them down. If only there was a way to experiment with DevOps before actually adopting it. Meet The Phoenix Project, the simulation which comes to the

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AppDynamics interviews container expert Liz Rice

Source – sys-con.com I was delighted to spend time with container guru Liz Rice recently, ahead of the presentation Liz will deliver at AppD Summit Europe. There are over 460K Dockerized applications and more than 5 billion containers have been pulled so far. Why do you think containers as a concept have caught on so quickly? Containerization-related technologies existed before Docker arrived on the scene, but Docker made it easy to use at the command line. This opened the advantages

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The first-aid DevOps toolkit: What does it contain?

Source:- jaxenter.com DevOps unchained We set out to define DevOps but we learned that one cannot and should not put a label on this ever-changing movement. Greg Bledsoe, managing consultant at Accenture claims that his own understanding of DevOps has evolved considerably while Jason Bloomberg, the president of Intellyx, believes that at the core of this movement lies empathy. Helen Beal, head of DevOps at Ranger4 says that DevOps is not just one person’s job but there are some gaps that

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