Best DevOps

Why the database is at the heart of DevOps success?

Source- devopsonline.co.uk Given the importance of data to business today, it’s no surprise that this year’s Accelerate State of DevOps Report recognises the critical importance of the database to DevOps success. Quite simply, if it isn’t included in the DevOps workflow, it slows down and hinders the pace of development that can otherwise be achieved. The topline findings of the report back this up – elite performers deploy code 46 times more frequently, recover from breaking changes 2,604 times faster, and have a

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5 foundational DevOps practices your enterprise needs to succeed

Source- techrepublic.com In less than a decade, DevOps transitioned from a hot buzzword to a proven way to manage technological change and deliver software quickly and efficiency. However, most enterprise DevOps teams still struggle with how to get started in the workflow, according to a Thursday report from Puppet. Puppet uncovered five foundational DevOps practices that are critical to success in any organization. While no one path to DevOps transformation exists, top performers have demonstrated that these practices are essential at every stage

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Is ‘Continuous Delivery with Docker and Jenkins’ right for you?

Source- searchitoperations.techtarget.com Continuous Delivery with Docker and Jenkins by Rafal Leszko is a comprehensive book that presents the requirements for successful DevOps implementation and management in organizations of all sizes. Continuous Delivery with Docker and Jenkins is a valuable resource to have available when you need examples of organizations that practice CD methods via Docker for containers and Jenkins for CI/CD. The book contrasts traditional delivery methods and their challenges with CD, which Leszko portrays as the best solution. Leszko thoroughly familiarizes the reader

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Try this simple Chef configuration tutorial

Source – techtarget.com Chef is a rich tool for configuration management. Because Chef offers so many potential configuration options, ops pros can struggle to get started with a Chef configuration. A complete Chef environment includes a server, a workstation and the managed machines. To keep it simple, this tutorial will run all these Chef components installed on the same machine. Users who attempt this Chef configuration need the Chef Development Kit (Chef DK), containing the Chef client and the server simulation

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Roll DevOps tools into your AWS migration plan

Source – techtarget.com accelerated dePublic cloud platforms such as AWS have changed how many businesses develop applications. Cloud affords development times — and enables some dev teams to release new features and app updates multiple times a day. But none of this would be possible without a vast array of DevOps tools and services. After an AWS migration, businesses can model their infrastructure as code (IaC), build and test code with managed services and automate deployments using continuous integration (CI) and continuous

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Automating Configuration Management for DevOps Test Environments

Source:- capgemini.com 1.Background The transformation of business to a customer-centric digital ecosystem, coupled with the advent of agile- and DevOps-based IT processes, has accelerated the adoption of cloud technology solutions. Migrating these legacy IT systems to the cloud has certain, obvious advantages. By supporting global development and decreasing product deployment time, organizations worldwide have been able to rollout product features faster and accelerate the time to market. From a QA perspective, testers be able to quickly verify the testing deliverables.

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Habitat application portability and understanding dynamic linking of ELF binaries

Source – blog.chef.io I do not come from a classical computer science background and have spent the vast majority of my career working with Java, C# and Ruby – mostly on Windows. So I have managed to evade the details of exactly how native binaries find their dependencies at compile time and runtime on Linux. It just has not been a concern in the work that I do. If my app complains about missing low level dependencies, I find a binary

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