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IBM/Red Hat/Fedora Leftovers

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Red Hat
  • Improve cross-team collaboration with Camel K

    No matter how much you know about Apache Camel, Camel K is designed to help and simplify how you connect systems in Kubernetes and Red Hat OpenShift, and it comes with cloud-native Kafka integration. This article helps you discover the power and simplicity of Camel K and opportunities for using it in ways you might not have previously considered.

  • The Open RAN ecosystem: How Red Hat and partners support NTT DOCOMO to deliver the Open RAN vision

    NTT DOCOMO has published a comprehensive, "5G Open RAN Ecosystem Whitepaper" describing the Open Radio Access Network (RAN) Ecosystem - OREC project in detail. Honore LaBourdette, Vice President, Telecom Media & Entertainment Industry at Red Hat and Sadayuki Abeta, Vice President & General Manager of the Radio Access Network Development Department at NTT DOCOMO, had a joint interview with Telecom TV that explains how the OREC project can accelerate Open RAN and can help 5G intelligent RAN deployment.

    NTT DOCOMO, with the help of other ecosystem members including Red Hat, helps package the best-of-breed 5G RAN system for deploying, operating, and managing OREC environment based on requests from operators considering 5G RAN to serve diverse companies and other operators needed.

  • Advanced automation and management of Network Bound Disk Encryption with RHEL System Roles

    In the previous post, Using RHEL System Roles to automate and manage Network Bound Disk Encryption, I covered utilizing the NBDE System Roles with a simple scenario where a single Tang server was used. In this post, we’ll look at a more complex scenario where we use the NBDE System Roles to implement multiple Tang servers to provide high availability and increased security, and we’ll also cover how to utilize the System Roles to both rotate Tang keys, and back up Tang keys.

  • Introducing Red Hat Weekly News

    We also do our best to communicate what we're doing and what's important. That includes showing you how to use our products and services, informing you about important updates and sharing industry analyses to help you understand the technologies that can solve business problems today.

    To that end, we've been working on Red Hat Weekly News. We'll highlight announcements, howtos, videos, resources, podcasts and other information that can help you stay current on all things Red Hat.

  • [Older] Everybody Struggles

    Everybody struggles in life every now and then. Struggling is a part of life. It doesn’t matter what other people think or say, it all depends on people’s perspectives. That determines your personal struggle. We’re all pretty lazy when it comes down to it. If you’re struggling, it’s because you need to do more than you’re doing currently. But doing more of the wrong type of activity will only suffer you more.

    This is the third week of my Outreachy internship, when I first contributed to my project I was very nervous and didn’t even have the confidence to make it and that fact of being a beginner was making me more nervous, and after making 5-6 contributions to Improve fedora QA dashboard, I tested then covid positive, I completely shattered and lost any hope of clearing Outreachy, but fortunately, those 5-6 contributions of mine made a significant difference and gave a good impression of my development skills set and finally my struggled paid off. The contribution round proved to be fruitful for me. I gained lots of confidence and learned how to google a bit

    Then during the internship, I had my first video call meeting with my mentors. It was a pleasurable experience to meet them, other than by email or chat. I completed my task successfully with proper guidance from my mentors, but it was quite excruciating when I moved to my second task. I had to make the whole page from scratch, initially, literally, I was afraid if I could do this or not, many doubts were roaming around my head.

  • Change management: 3 outdated ideas that could hold you back

    The pandemic taught us (and the organizations we lead) that we are agile – adaptable to change, innovative, and able to make things happen quickly. The demand for legacy systems to be replaced by digital ones reached the enterprise at a breakneck pace as COVID-19 uprooted the way we live and work.

    Beyond digital transformation, the last 18 months have likely uncovered other vulnerabilities in your business model. Perhaps you need to change the way you hire to keep up in the race for qualified talent. Or maybe your company needs a culture overhaul as you transition to a hybrid work model.

    Whatever your situation, the pace of change is not slowing, so it’s important to consider how you will lead your organization through it. Here are three outdated misconceptions about change management and how to address them:

  • Hybrid work: 8 challenges and benefits leaders will face | The Enterprisers Project

    For many organizations, hybrid work is the new reality. During the pandemic, many IT leaders learned under fire how to manage their teams remotely. Yet wrangling a workforce that’s now operating in two different environments - remote and office - comes with its own nuances.

    There are clear benefits of the hybrid solution, such as extending (perhaps, for good) the reach of an organization’s potential talent pool. But there are also quickly emerging challenges, particularly since this is new territory for many IT managers and employees. Now is a good time to consider the pros and cons as technology leaders determine the best long term direction and strategies for their IT teams.

  • Can I automate myself out of a job? | Enable Sysadmin

    Engineers, sysadmins, and DevOps roles' job responsibilities include answering dozens of emails, upgrading hundreds of servers, and patching all the systems in your data center or favorite cloud.

    All of these tasks take a considerable amount of time to complete—and they are sometimes boring but always important. A slight mistake can open up a potential threat to the security of the entire system. For example, failing to apply a security patch can make a system vulnerable. And let's be honest, people make mistakes. But what if you could automate these mundane tasks, save some time, and simplify your team's tasks?

  • IBM paid Pa. $33M to settle lawsuit over jobless benefits computer project - pennlive.com
  • Red Hat to back Linux Foundation-supported open source project tackling climate change | WRAL TechWire [Ed: Linux Foundation is fronting for some of the most polluting companies on the entire planet, but it has the audacity do greenwashing for them (associating "Linux" with lies)]

    Red Hat, the world’s leading provider of open source solutions, has joined OS-Climate (OS-C), a Linux Foundation-backed open source project that intends to build the breakthrough technology and data platforms needed to more fully integrate the impacts of climate change in global financial decision-making and risk management.
    As part of its membership, Red Hat will provide technical acumen and resources to help OS-C build a “Data Commons” that serves as an open data ingestion, processing and management platform for members to collaborate on standardizing and improving the accuracy of corporate climate and environmental, social and governance (ESG) metrics. The resulting curated library of public and private sources can then be used to help bankers, asset owners, asset managers and regulators assess climate risk and opportunity as elements of financial decision-making.

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.