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Red Hat kicks out sponsor, then relents

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Red Hat

Matthew Garrett, a former Red Hat employee who has gained something of a public profile, suggested that Piston had got itself into Red Hat's bad books by competing against it for a contract - and winning.

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More in Tux Machines

Containers and OpenStack

  • Stateful containerized applications with Kubernetes
    To date, almost all of the talk about containers and microservices has been about "stateless" applications. This is entirely understandable because stateless applications are simply easier. However, containers and orchestration have matured to the point where we need to take on the interesting workloads: the stateful ones. That's why two of my talks at SCALE 15x are about databases, containers, and Kubernetes, which is an open source system for automating deployment, scaling, and management of containerized applications. Stateless services are applications like web servers, proxies, and application code, which may handle data, but they don't store it. These are easy to think about in an orchestration context because they are simple to deploy and simple to scale. If traffic goes up, you just add more of them and load-balance. More importantly, they are "immutable"; there is very little difference between the upstream container "image" and the running containers in your infrastructure. This means you can also replace them at any time, with little "switching cost" between one container instance and another.
  • 13 Companies Leading the Way with Containers
    As DevOps has grown in popularity, an increasing number of organizations are looking to containerization technology as a way to simplify and streamline application deployment and management. In fact, the RightScale 2017 State of the Cloud Report found that Docker, the leading containerization tool, was the most popular DevOps tool among the companies it surveyed. Forty percent of the enterprises surveyed said that they use Docker, and 30 percent more said they planned to do so in the future.
  • A Guide to the OpenStack Ocata Release
  • OpenStack Ocata improves core components, containerization
    The OpenStack Foundation has released Ocata, the 15th iteration of the popular open source cloud platform. The latest release has focused on enhancing core compute and networking services and expanding support for application container technologies.
  • RDO Ocata Released
    The RDO community is pleased to announce the general availability of the RDO build for OpenStack Ocata for RPM-based distributions, CentOS Linux 7 and Red Hat Enterprise Linux. RDO is suitable for building private, public, and hybrid clouds. Ocata is the 15th release from the OpenStack project, which is the work of more than 2500 contributors from around the world (source).
  • Walmart Boasts 213,000 Cores on OpenStack
    Two Walmart associates who spoke recently at the Linux Foundation’s Leadership Summit provided some updates on the retailer’s efforts to automate its business. According to Andrew Mitry, a distinguished engineer, Cloud, and Megan Rossetti, a senior engineer, Cloud, the company is expanding its cloud services to encompass more than its e-commerce business. And it’s streamlined its cloud services and DevOps teams into one group for the whole company.
  • Reflections on the first #OpenStack PTG (Pike PTG, Atlanta)
  • A look at OpenStack's newest release, Ocata
    Are you interested in keeping track of what is happening in the open source cloud? Opensource.com is your source for news in OpenStack, the open source cloud infrastructure project.

Leftovers: Software

  • ELC2017: The State of U-Boot
    Thomas Rini of the Konsulko Group presented at this week's Linux Foundation Embedded Linux Conference (ELC2017) about the state of U-Boot. Rini has served as the "head custodian" of U-Boot for the past number of years and presented on the overall state and accomplishments for this Universal Boot Loader most commonly associated with ARM and other architectures.
  • Nuclear - An Electron-Based Music Streaming App for Linux
    Nuclear is a beautifully designed Open Source multiplatform music streaming app that fetches media content from multiple online sources including YouTube and last.fm. The app has a simple yet glossy UI and does an excellent job at playing audio files. It was developed using Electron and can be thought of as the GUI version of mps-youtube with just a few customization features under its belt.
  • Peruse: A Comic Book Reader for Linux Desktops
    There are various comic book reader apps for Linux out there but today we bring you Peruse – an Open Source comic book reader developed by the KDE team to simplify reading comic books on your KDE desktop environment and to make it more pleasurable. Peruse has a simple and intuitive UI but I must admit that it is a just a couple of paces away from boring – the app needs a better-polished look to be able to compete with already famous comic book readers in the market.
  • Calibre 2.80 Open-Source eBook Manager Supports Sideloading of KFX Files, More
    Calibre developer Kovid Goyal is pleased to announce the availability of version 2.80 of his hugely popular, open-source and multi-platform ebook library management software. Calibre 2.80 comes two weeks after Calibre 2.79 and appears to be a major release that introduces quite a bunch of new features and new news source, besides the usual bug fixes. The most significant addition being the ability to sideload KFX files that have been created using the third-party KFX plugin for Calibre.

Red Hat News

Leftovers: Ubuntu