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Server: Systems Architecture, Kubernetes, Puppet, Alibaba and New Highs for Red Hat (RHT)

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  • 5 traits of good systems architecture

    Two books helped me come to some sort of understanding about the art of being an architect. I read them a long time ago, but I still dip into them from time to time: 97 Things Every Software Architect Should Know, by Richard Monson-Haefel; and Beautiful Architecture: Leading Thinkers Reveal the Hidden Beauty in Software Design, by Diomidis Spinellis and Georgios Gousios.

    What's interesting about them is that they both have multiple points of view expressed in them: some contradictory—even within each book. And this rather reflects the fact that I believe that being a systems architect is an art or a discipline. Different practitioners will have different views about it. You can talk about computer science being a hard science, and there are parts of it that are, but much of software engineering (lower case intentional) goes beyond that.

    The same, I think, is even more true for systems architecture: you may be able to grok what it is once you know it, but it's very difficult to point to something—even a set of principles—and say, "that is systems architecture." Sometimes, the easiest way to define something is by defining what it's not: e.g., search for "I know it when I see it, and the motion picture involved in this case is not that."

  • Kubernetes the not so easy way

    The simplest method to deploy and operate Kubernetes on Ubuntu is with conjure-up. Whether the substrate is a public cloud (AWS, Azure, GCP, etc) private virtualized environments (VMware) or bare metal, conjure-up will allow you to quickly deploy a fully functional, production-grade Kubernetes.

  • Puppet and Google Partner on Cloud On-Ramp
  • Alibaba Cloud to offer Red Hat open source

    Alibaba Cloud has joined the Red Hat Certified Cloud and Service Provider Program, the tech giant has announced. Through the partnership, Alibaba cloud will offer Red Hat open source solutions to Alibaba’s global customer base.

  • Red Hat Inc. (RHT) Moves Higher on Volume Spike for October 12
  • Future growth to see about Red Hat, Inc. (RHT)
  • RSI 87.15 Signals Red Hat, Inc. (RHT) stock could lead to a downward move

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You Can Now Install Android 8.1 Oreo on Your Raspberry Pi 3 Model B+ Computer

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Linux Foundation and Linux Development

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  • Nvidia 390.77 Linux Graphics Driver Improves Compatibility with Latest Kernels
    Nvidia released a new version of its long-lived proprietary display driver for GNU/Linux, FreeBSD, and Solaris systems to add compatibility with recent Linux kernels and fix various bugs. While not a major release, the Nvidia 390.77 proprietary graphics driver brings better compatibility with the latest Linux kernels. However, Nvidia didn't mention if it's now possible to compile its proprietary display drivers with the upcoming Linux 4.18 kernel series or just with the recent Linux 4.17 point releases. In addition to improving compatibility with recent Linux kernels, the Nvidia 390.77 proprietary display driver for Linux-based operating systems addresses a random hang issue that could occur for some users when running Vulkan apps in full-screen mode and flipping was allowed.