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IBM/Red Hat/Fedora Leftovers

Submitted by Roy Schestowitz on Friday 23rd of April 2021 08:11:53 PM Filed under
Red Hat
  • ARM, APM, AIOps: Deciphering the IT operations management alphabet soup

    This week at the AIOps & Integration Digital Developer Conference, Turbonomic’s technology evangelist, Eric Wright, spoke about strengthening your ARM (Application Resource Management) with AIOps.

    To learn more about the value AIOps brings to organizations and how ITOps engineers and developers can take advantage of the technology, John Meegan, product manager at IBM Automation Ecosystem, sat down with Eric to learn more.

  • Adam Young: Unifying Audio with Pipewire

    My musical interactions with Linux are not the most complex in the world, but they ain’t trivial. The complexity of the Linux audio landscape has been a stumbling block so far. Pipewire has just gotten me past that.

    The title of this article implies that you need to do something other than install Pipewire. So far, this is not true. On my system, at least, it Just works.

  • Fedora 35 Proposal Would Allow More Packages To Be Built Using LLVM Clang

    Right now Fedora Linux predominantly uses GCC as the default system compiler except for cases where the upstream project only supports LLVM/Clang. But moving forward packagers working on Fedora could decide to switch to using LLVM Clang for building a given package where it is worthwhile.

    Jeff Law as well as Tom Stellard, who is the current LLVM release manager and employed by Red Hat, have laid out a compiler policy change for Fedora 35. The proposal is to allow packagers to choose to build their package(s) with Clang even where the upstream project supports GCC. At the same time, the proposal would allow for packages to be built with GCC even if the upstream project does not support the GNU Compiler Collection. The decision over the compiler to use for a given package would basically be left up to the packager to use their technical judgment.

  • How government might benefit from edge computing

    Edge computing has the potential to enable more efficient, more insightful, and more cost-effective management of a range of public services. But adoption of edge computing technologies by government organizations has been a long time coming. Now, having seen the value it delivers in other sectors, is a good time for government departments to consider the advantages of edge computing for themselves. In this post, we’ll share a few ways edge computing has impacted industries like manufacturing and possible use cases in the public sector.

»

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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.

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