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IBM and Red Hat: Quantum Hype, ORNL and Red Hat Ansible Tower

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Red Hat
Server
  • IBM Unveils Q System One Quantum Computer

    Quantum computing still seems like it comes from the pages of a science fiction novel, but it is slowly getting closer to being a commercial reality. At CES 2019, IBM Research has made what it hopes is a big step in that direction with what it calls the “first fully-integrated commercial quantum computer,” the Q System One. Existing quantum computers are confined to R&D labs, while the Q System One includes both the electronics and cooling components needed in a single package that was developed in concert with leading industrial designers. An extraordinary amount of cooling is needed to reduce qubit errors and reduce the need for additional qubits to be used for error correction.

  • My 2018 in Review: Making headlines year

    Usually, July is the month in where many interns go to ORNL to have real-world experiences in their fields. Some of them are students from schools, colleges, and universities and I had enough time to interact with most of them and to realize that some of them need more preparation in topics related to HPC such as Linux commands, HPC concepts, Programming, and Deep Learning.

  • Red Hat feathers nested workflows

    Red Hat inside IBM continues to look a lot like Red Hat… but just inside IBM.

    The [commercial] open source champions at Red Hat have clearly pressed on with ALL the firm’s various roadmap rollouts, the most recent of which is Red Hat Ansible Tower a its version 3.4 release.

    But what is it?

    This is a software framework for automating [data & application processes] across IT operations including infrastructure, networks, cloud and security [layers].

  • Red Hat Boosts Workflow Automation With Ansible Tower 3.4 Update

    Red Hat announced the general availability of Ansible Tower 3.4 on Jan. 9, providing enterprises with updated capabilities for automating workflows on-premises and in the cloud.

    Among the new capabilities in Red Hat Ansible Tower 3.4 is increased scalability with a job slicing feature that enables workloads to be more distributed. Security has been enhanced with a new mode providing support for the Federal Information Processing Standard (FIPS 140-2) security certification. Additionally, new modes for workflows have been integrated, including nested workflow to enable advanced orchestration scenarios.

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.