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Red Hat/IBM Leftovers

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Red Hat
  • Simplifying deployments of accelerated AI workloads on Red Hat OpenShift with NVIDIA GPU Operator

    The new GPU operator enables OpenShift to schedule workloads that require use of GPGPUs as easily as one would schedule CPU or memory for more traditional not accelerated workloads. Start by creating a container that has a GPU workload inside it and request the GPU resource when creating the pod and OpenShift will take care of the rest. This makes deployment of GPU workloads to OpenShift clusters straightforward for users and administrators as it is all managed at the cluster level and not on the host machines. The GPU operator for OpenShift will help to simplify and accelerate the compute-intensive ML/DL modeling tasks for data scientists, as well as help running inferencing tasks across data centers, public clouds, and at the edge. Typical workloads that can benefit from GPU acceleration include image and speech recognition, visual search and several others.

  • OpenShift Commons Briefing: JupyterHub on-demand (and other tools) with Red Hat’s Guillaume Moutier and Landon LaSmith

    Welcome to the first briefing of the “All Things Data” series of OpenShift Commons briefings. We’ll be holding future briefings on Tuesdays at 8:00am PST, so reach out with any topics you’re interested in and remember to bookmark the OpenShift Commons Briefing calendar!

    In this first briefing for the “All Things Data” OpenShift Commons series, Red Hat’s Guillaume Moutier and Landon LaSmith demo’d how to easily integrate Open Data Hub and OpenShift Container Storage to build your own data science platform. When working on data science projects, it’s a guarantee that you will need different kinds of storage for your data: block, file, object.

    Open Data Hub (ODH) is an open source project that provides open source AI tools for running large and distributed AI workloads on OpenShift Container Platform.

    OpenShift Container Storage (OCS) is software-defined storage for containers that provides you with every type of storage you need, from a simple, single source.

  • Awards roll call: November 2019 to February 2020

    Just a few months into 2020 and we are already celebrating our successes over here at Red Hat! In fact, we are pleased to announce that we have been honored with 31 new award wins and honorable mentions. Our latest award roll call includes recognition in categories ranging from Red Hat’s unique workplace culture, our talented individuals who make Red Hat so special, our incredibly talented design and creative teams and the depth and experience of our business portfolio.

  • Ansible DevOps comes to the mainframe

    I cut my teeth on mainframe computers. My first system administration language wasn't -- as you might guess from my Unix/Linux background -- Borrne or C shell, but rather, IBM 360 mainframe Job Control Language (JCL). So, the notion that a DevOps system, such as Red Hat Ansible, could ever control a mainframe is a little mind-blowing. Sure, IBM mainframes have been using Linux for 20 years now, but DevOps on a mainframe? Really?

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

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.