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Servers: SUSE Rancher, CNCF, Buzzwords, Red Hat, and Kubernetes

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  • Redapt ML Accelerator with SUSE Rancher | SUSE Communities

    Have you heard about Redapt ML Accelerator with SUSE Rancher?  This collaborative offering is designed to help organizations more quickly and easily realize the benefits of machine learning.

  • The container incubator

    Priyanka Sharma could be excused for feeling daunted when she became general manager of the Cloud Native Computing Foundation (CNCF) in June 2020. She’d been involved with the organization for years, but her assumption of the top role came at an unexpectedly difficult moment. The COVID-19 pandemic posed an existential threat to the CNCF’s popular KubeCon, an annual Kubernetes conference typically attended by tens of thousands of people. And that July, Google, a founding member of the CNCF, raised eyebrows when it decided not to transfer control of a state-of-the-art piece of open-source container technology called Istio to the foundation.

    Since Google’s 2015 decision to donate the container orchestration technology Kubernetes to the newly formed CNCF was a central moment in the organization’s founding, observers of the container landscape immediately wondered: Did Google’s move suggest the company was unhappy about its inability to capitalize on its contributions to the expanding world of cloud software infrastructure? Did the software giant intend to go its own way in the future?

  • Why now is the right time for an open-source serverless strategy

    Government agencies have been using open-source technologies such as Linux, Kubernetes, Ansible and more recently Linux containers to make application deployments more expedient and efficient. Increasingly, these applications are being built in acknowledgment of the National Institute of Standards and Technology’s cloud characteristics, such as on-demand self-service, resource pooling and rapid elasticity.

    Simultaneously, many agencies continue to rely on traditional static infrastructure provisioning models to support these increasingly dynamic applications. However, that approach may not make much sense in today’s cloud-based, data-intensive, event-driven world.

  • Business Value of GitOps
  • DevNation Deep Dive: ArgoCD | Red Hat Developer

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes.

    It follows the GitOps pattern of using Git repositories as the source of truth for defining the desired application state.

  • You’re thinking about Kubernetes all wrong | InfoWorld

    Kubernetes is cool, but not for the reasons you think. For a time people glommed onto Kubernetes because it promised to be a great new cloud technology—something like OpenStack (without all its problems). But Kubernetes wasn’t. Nor was it a magical cure for lock-in that offered unbridled portability. Not even close.

  • Why You Still Need Virtualization with Kubernetes | Data Center Knowledge

    The seemingly binary decision between less infrastructure and more infrastructure is a false choice.

More in Tux Machines

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.

Red Hat Hires a Blind Software Engineer to Improve Accessibility on Linux Desktop

Accessibility on a Linux desktop is not one of the strongest points to highlight. However, GNOME, one of the best desktop environments, has managed to do better comparatively (I think). In a blog post by Christian Fredrik Schaller (Director for Desktop/Graphics, Red Hat), he mentions that they are making serious efforts to improve accessibility. Starting with Red Hat hiring Lukas Tyrychtr, who is a blind software engineer to lead the effort in improving Red Hat Enterprise Linux, and Fedora Workstation in terms of accessibility. Read more

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