DevOps Process

9 common mistakes when implementing DevOps

Source:- ciklum.com DevOps can be a godsend, but if used improperly, DevOps can also tank your project. Let’s look at nine common mistakes made when implementing DevOps. 1. Building a DevOps department The point of DevOps isn’t to create a new department strictly for DevOps, but instead to create a new collaborative model that unites existing departments. 2. Failing to streamline software Over-complicated software systems that have too much sprawl require siloed management and make systems over complicated for users. If

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Organizations put the Scrum back into DevOps

Source:- sdtimes.com Scrum.org and the DevOps Institute are teaming up on ScrumOps, a new approach to software delivery. ScrumOps is designed to transform IT organizations into the next-generation, agile era of working by bringing Scrum and DevOps together. According to the organizations, while some believe DevOps and Scrum don’t work well together, ScrumOps can be applied to any IT organization. It aims to provide a way for teams to continuously delivery secure and working software while measuring success. “I believe

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DevOps success factors: Culture, APIs and security

Source:- zdnet.com As little as a decade ago, software was shipped in a CD-ROM to a storefront, purchased, and likely abandoned after the user’s initial installation. Today, code is shipped via the internet, meaning that continuous software updates are not only achievable, but expected, whether it’s for desktop, mobile, or browser-based applications. In an age where competitive advantage requires fast time to market, high service levels, and relentless experimentation, enterprises that cannot continuously deliver improvements risk losing in the marketplace.

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DevOps: Challenges and considerations

Source:- itproportal.com Every few years, a new buzzword appears on the IT canvas that sparks hype and excitement among businesses and technologists alike. DevOps is one such term that has continued to gain momentum and is highly-relevant in today’s digital transformation landscape. It’s also a term that’s quite misunderstood. Here are some thoughts that define this term, while also explaining its benefits and challenges. What is DevOps? Very simply put, DevOps embodies Development plus Operations within software development. Traditionally, these

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Using Docker Behind a Proxy

Last updated:Tuesday, March 28, 2017 In today’s article, I am going to explore a common pain point for anyone running Docker in a large corporate environment. Today I’ll show how to use Docker without direct internet access. By default, Docker assumes that the system running Docker and executing Docker commands has general access to the internet. Often in large corporate networks this is simply not the case. More often than not, a corporate network will route all internet traffic through

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Using DevOps principles for better application modernization

Source:- techtarget.com A modern application is an app that adheres to DevOps principles. What does that mean? Keep reading for an explanation of app modernization the DevOps way. Defining DevOps principles To understand what the “DevOps way” is, you have to understand DevOps principles. Briefly, DevOps is an approach to software development that emphasizes constant collaboration between developers, IT ops admins and everyone else who plays a role in software development. By maximizing communication across the organization, DevOps aims to

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Has DevOps changed the role of a tester?

Source:- hackernoon.com DevOps, should be the replacement of process, in the form of out-of-date Wiki pages, the one person in the team that knows how to configure the servers correctly, or that person you always go to in order to fix the database issues, with automation. Everything-as-code. Infrastructure-as-code, Networking-as-code and database-upgrades as code. But in this world of everything-as-code, whose responsibility is it to test it? Does the role of the tester still have to be limited to the core

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IT ops pros adopt iterative approach to security in DevOps

Source:- searchitoperations.techtarget.com Baby steps that add security in DevOps environments are better than none at all, according to experienced IT ops practitioners. Most organizations have dedicated IT security departments or personnel, but lack of a mature DevSecOps collaboration means IT ops ends up on the front lines to identify vulnerabilities and anomalies in production applications. Like it or not, security in DevOps environments is often left up to them. Attacks are often unmasked because they show up as a problem

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How to build self-organizing DevOps teams

Source:- techbeacon.com The idea of a self-organizing DevOps team is enticing: Promote business growth by combining automation at all levels with the innovation that’s enabled when individuals with a sense of ownership focus on progressive transformation in an environment that encourages continuous improvement. Parties in self-organizing teams should have a keen understanding of their business goals and the ability to make decisions about how to achieve them on their own. In the context of swiftly and consistently changing market dynamics, in

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Seven Essential Steps for Transitioning to Enterprise DevOps

Source:- informationweek.com DevOps is currently the train every enterprise wants to climb aboard. In fact, many of today’s market leaders already have some sort of DevOps plan in place. As companies incorporate IT further into their business, DevOps is becoming a basic necessity for the modern enterprise. However, when it comes to actually implementing DevOps in real life, things can get a little shaky. Having helped many organizations go through this process, I’ve pinpointed some common mistakes and misconceptions —

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What are the benefits of integrating a CI tool with Docker?

Source:- techtarget.com With the rise of DevOps, continuous integration tools came to prominence. The leading CI tool, of course, is Jenkins. But there are other capable ones like CircleCI and GitLab CI. Let’s look at why you would want to integrate Docker with one of these CI tools and how you can get started with the integration. Why integrate Docker with your CI tool? DevOps is about moving to continuous integration and continuous delivery (CD). This means every step of

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Five ways to reduce technical debt, rework costs in Agile, DevOps

Source:- techtarget.com Leaving some technical debt in the wake speeds software delivery, but the high interest on that debt can mean costly rework and loss of customer satisfaction. Software pros describe five ways to reduce technical debt and the problems it causes. Technical debt, also known as code debt, is a software programming phenomenon that happens when low-quality or defective code is released in software, or when defects in software are not discovered and fixed quickly. Most often, this occurs

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Preventing DevOps Failures

Source:- developer.com DevOps is a culture, a philosophy that is being practiced by many companies around the world to increase the productivity, reduce costs, and boost the company’s overall revenue. DevOps as a philosophy is fundamentally a change of process—a paradigm shift. Now, such a change may or may not be acceptable to many. If this change is accepted, DevOps will succeed; otherwise, it will fail. This article attempts to highlight the reasons due to which DevOps can fail and

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Microservices Continuous Delivery with Docker and Jenkins

Source:- 126kr.com Docker, Microservices, Continuous Delivery are currently some of the most popular topics in the world of programming. In an environment consisting of dozens of microservices communicating with each other it seems to be particularly important the automation of the testing, building and deployment process. Docker is excellent solution for microservices, because it can create and run isolated containers with service. Today, I’m going to present you how to create basic continuous delivery pipeline for sample microservices using most popular software automation tool – Jenkins. Sample

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Top 10 challenges to DevOps implementation

Source:- techrepublic.com As more companies adopt DevOps to improve their workflow and productivity, a number of challenges related to infrastructure and legacy systems have arisen, according to a new survey from cloud sandbox software provider Quali. In a survey of more than 2,000 IT industry executives, 54% of respondents said they had no access to self-service infrastructure—instead, they take a ticket-based approach to infrastructure delivery, which impacts productivity and increases time to market, the survey notes. And only 23% of

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Broken DevOps Pipeline? Fix it with ARA

Source:- xebialabs.com DevOps has brought big changes—and even bigger benefits—to the way applications are developed and deployed: shortened delivery timelines, cleaned up build processes, reduced downtime and risk, and increased likelihood that a release could be performed today if needed. But it hasn’t solved all of IT’s problems. Many organizations, for example, still struggle with structural changes longer than they do with tool implementations. And the scripting required to achieve many of the benefits that these tools offer imposes its

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How to install WordPress with Docker

Source:- techrepublic.com ocker is an incredibly powerful and flexible tool that allows you to serve up containerized applications such that they are encapsulated and much easier to deploy. I want to demonstrate how easy this is by installing WordPress via Docker. I will be working on the Ubuntu 16.04 Server platform and will assume you already have Docker up and running. If you don’t have Docker up and running, see “How to install Docker on Ubuntu 16.04” to find out

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The First Finish Line: A Fresh Approach to Continuous Delivery

Source:- cioreview.com To meet business needs faster, many organizations are eager to embrace continuous delivery and gain the ability to rapidly and repeatedly push out software enhancements. By applying this methodology, IT teams can improve software systems faster, increasing satisfaction for end users. It is a competitive advantage that allows enterprises to move at the speed of business and meet the expectations of their audience. At Vivint Solar, continuous delivery is key to our ability to succeed in a competitive,

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Is Your Organization Correctly Implementing DevOps for the Database?

Source:- developer.com 2017 is going to be a good year for DevOps for the database. Both development and operations teams have realized that managing source code, tasks, configuration, and deployments are incomplete if the database is the weak link. Also, the role of the DBA has evolved to the point where they are very involved in both development and operations, because a database that is well incorporated can drastically affect your company in a positive way How It Used to

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How to integrate business priorities into the DevOps process

Source:- appdevelopermagazine.com The business case for enterprise mobile applications is in crisis. Enterprises increased their spend on mobile application development to more than 10% of their overall budgets in 2016, yet fewer than 1% of mobile apps are successful, according to research firm, Gartner. To address this disturbing trend, enterprises are re-envisioning their mobile application development and implementing DevOps processes to increase velocity and reduce the cost of mobile app development and publishing. But this is a mistake. DevOps alone

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