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IBM/Red Hat/Fedora Leftovers

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Red Hat
  • Siemens, IBM, Red Hat Launch Hybrid Cloud Initiative to Increase Real-time Value of Industrial IoT Data

    Siemens, IBM and Red Hat today announced a new collaboration that will use a hybrid cloud designed to deliver an open, flexible and more secure solution for manufacturers and plant operators to drive real-time value from operational data. In one month, a single manufacturing site can generate more than 2,200 terabytes of data according to a report by IBM – yet most data goes unanalyzed.

    Through the joint initiative, Siemens Digital Industries Software will apply IBM’s open hybrid cloud approach, built on Red Hat OpenShift, to extend the deployment flexibility of MindSphere®, the industrial IoT as a service solution from Siemens. This will enable customers to run MindSphere on-premise, unlocking speed and agility in factory and plant operations, as well as through the cloud for seamless product support, updates and enterprise connectivity.

  • IT leaders see open source as higher quality

    While enterprises believe open source software provides benefits including higher quality software and innovations, they also perceive barriers to adoption including levels of support and compatibility, according to a Red Hat report assessing enterprise open source usage.

    Curiously, security shows up as both a positive and negative in the report, with open source seen as offering better security but the security of the code seen as a barrier. Released on March 2, the 2021 State of Enterprise Open Source report covers data collected from interviews with 1,250 IT leaders worldwide, who were not necessarily Red Hat customers, Red Hat said.

  • Operators over easy: an introduction to Kubernetes Operators

    You've probably been hearing a lot about Kubernetes Operators, but if you don't work directly with Red Hat OpenShift or another Kubernetes distribution you may not know precisely what an Operator is. In this post, we'll explain what Operators are and why they're important.

    To better understand the "what" and the "how" about Kubernetes Operators, we need to understand the problem(s) that motivated the need for Kubernetes Operators.

    Kubernetes is notorious in its ability to integrate and facilitate declarative configuration and automation. This was out-of-the-box manageable for most stateless applications. However, for stateful applications this was a bit problematic. How do you manage and persist the state of your application and it’s dependencies? How do you keep the rest of your application going when you add or remove dependencies? Of course, much of this management was done manually and/or required additional personnel resources to help manage (i.e., DevOps) and, in general, required more of your attention.

    Much of these pains, boiled down to one ultimate question at hand: How do you effectively automate stateful applications on Kubernetes?

    That answer came in the form of what we call Kubernetes Operators.

  • Friday’s Fedora Facts: 2021-09

    Here’s your weekly Fedora report. Read what happened this week and what’s coming up. Your contributions are welcome (see the end of the post)! The Beta freeze is underway. The Fedora Linux 34 Beta Go/No-Go meeting is Thursday.

    I have weekly office hours on Wednesdays in the morning and afternoon (US/Eastern time) in #fedora-meeting-1. Drop by if you have any questions or comments about the schedule, Changes, elections, or anything else. See the upcoming meetings for more information.

  • Colin Walters: Why I work on OpenShift and Fedora/RHEL

    Every weekday for many years now I’ve woken up, dropped my kids off at school, then grabbed a coffee and sat down at my computer to work on OpenShift and Fedora+RHEL.

    Doing this for so long, over time I’ve thought about and refined the why I do this, and I want to write it down so that I can refer to this in various places. Some of this is a more condensed/rephrased variant of this blog post.

    I was inspired to be here originally (over 20 years ago) by the Free Software movement – one thing in particular I remember is seeing the Emacs start screen linking to the FSF website on our school’s Solaris workstations (In app advertisement worked!). Along with that, one thing I always found fascinating about software in general is the feeling of "the power of creation" – I can type something and make it happen.

    Since then, software has become much, much more foundational to our society (in some cases, probably too much re: social media, etc). In particular here the rise of software-as-a-service and the public clouds. And while we say "public" which has connotations of "openness" – these are all very proprietary clouds.

Openwashing as the Doom of "Open Source" as a Label

  • Ever wondered why the big beasts in software all suddenly slapped an 'I heart open-source' badge on?

    A shift within the enterprise to open source is gathering pace due less to total cost of ownership and more to innovations around infrastructure and container technologies, according to a new report.

    The survey, based on interviews with 1,250 IT leaders (unaware that it was Red Hat sponsoring the activity) found 64 per cent of respondents citing "infrastructure modernisation" as the top use for enterprise open source (up from 53 per cent two years ago) with application development and the nebulous "digital transformation" coming second and third respectively.

    Almost half of respondents had container technologies (such as Kubernetes) in production and another 37 per cent were using containers for development.

    It all seems a little fast-moving for the traditionally lethargic world of enterprise technology.

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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.