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Red Hat: Puff Pieces, OpenStack, OpenShift, CodeReady and More

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Red Hat
  • Red Hat and SAS: Enabling enterprise intelligence across the hybrid cloud

    Every day 2.5 quintillion bytes of big data is created - this data comes from externally sourced websites, blog posts, tweets, sensors of various types and public data initiatives such as the human genome project as well as audio and video recordings from smart devices/apps and the Internet of Things (IoT). Many businesses are learning how to look beyond just data volume (storage requirements), velocity (port bandwidth) and variety (voice, video and data) of this data; they are learning how to use the data to make intelligent business decisions.

    Today, every organization, across geographies and industries can innovate digitally, creating more customer value and differentiation while helping to level the competitive playing field. The ability to capture and analyze big data and apply context-based visibility and control into actionable information is what creates an intelligent enterprise. It entails using data to get real-time insights across the lines of business which can then drive improved operations, innovation, new areas of growth and deliver enhanced customer and end user experiences

  • Working together to raise mental health awareness: How Red Hat observed World Mental Health Day

    Cultivating a diverse and inclusive workspace is an important part of Red Hat’s open culture. That’s why we work to create an environment where associates feel comfortable bringing their whole selves to work every single day. One way we achieve this mission is by making sure that Red Hatters who wish to share their mental health experiences, are met with compassion and understanding, but most importantly, without stigma. It is estimated that one in four adults suffers from mental illness every year.

  • Introducing Red Hat OpenShift 4.2: Developers get an expanded and improved toolbox

    Today Red Hat announces Red Hat OpenShift 4.2 extending its commitment to simplifying and automating the cloud and empowering developers to innovate.

    Red Hat OpenShift 4, introduced in May, is the next generation of Red Hat’s trusted enterprise Kubernetes platform, reengineered to address the complexity of managing container-based applications in production systems. It is designed as a self-managing platform with automatic software updates and lifecycle management across hybrid cloud environments, built on the trusted foundation of Red Hat Enterprise Linux and Red Hat Enterprise Linux CoreOS.

    The Red Hat OpenShift 4.2 release focuses on tooling that is designed to deliver a developer-centric user experience. It also helps cluster administrators by easing the management of the platform and applications, with the availability of OpenShift migration tooling from 3.x to 4.x, as well as newly supported disconnected installs.

  • A look at the most exciting features in OpenStack Train

    With all eyes turning towards Shanghai, we’re getting ready for the next Open Infrastructure Summit in November with great excitement. But before we hit the road, I wanted to draw attention to the latest OpenStack upstream release. The Train release continues to showcase the community’s drive toward offering innovations in OpenStack. Red Hat has been part of developing more than 50 new features spanning Nova, Ironic, Cinder, TripleO and many more projects.

    But given all the technology goodies (you can see the release highlights here) that the Train release has to offer, you may be curious about the features that we at Red Hat believe are among the top capabilities that will benefit our telecommunications and enterprise customers and their uses cases. Here's an overview of the features we are most excited about this release.

  • New developer tools in Red Hat OpenShift 4.2

    Today’s announcement of Red Hat OpenShift 4.2 represents a major release for developers working with OpenShift and Kubernetes. There is a new application development-focused user interface, new tools, and plugins for container builds, CI/CD pipelines, and serverless architecture.

  • Red Hat CodeReady Containers overview for Windows and macOS

    Red Hat CodeReady Containers 1.0 is now available with support for Red Hat OpenShift 4.2. CodeReady Containers is “OpenShift on your laptop,” the easiest way to get a local OpenShift environment running on your machine. You can get an overview of CodeReady Containers in the tech preview launch post. You can download CodeReady Containers from the product page.

  • Tour of the Developer Perspective in the Red Hat OpenShift 4.2 web console

    Of all of the new features of the Red Hat OpenShift 4.2 release, what I’ve been looking forward to the most are the developer-focused updates to the web console. If you’ve used OpenShift 4.1, then you’re probably already familiar with the updated Administrator Perspective, which is where you can manage workloads, storage, networking, cluster settings, and more.

    The addition of the new Developer Perspective aims to give developers an optimized experience with the features and workflows they’re most likely to need to be productive. Developers can focus on higher level abstractions like their application and components, and then drill down deeper to get to the OpenShift and Kubernetes resources that make up their application.

    Let’s take a tour of the Developer Perspective and explore some of the key features.

Red Hat OpenShift 4.2 Delivers New Developer Client Tools

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More in Tux Machines

Mozilla Firefox News and Opera Release

  • 2019 Add-ons Community Meetup in London

    At the end of October, the Firefox add-ons team hosted a day-long meetup with a group of privacy extension developers as part of the Mozilla Festival in London, UK. With 2019 drawing to a close, this meetup provided an excellent opportunity to hear feedback from developers involved in the Recommended Extensions program and to get input about some of our plans for 2020. [...] We recently announced that Firefox Preview, Mozilla’s next generation browser for Android built on GeckoView, will support extensions through the WebExtensions API. Members of the Android engineering team will build select APIs needed to initially support a small set of Recommended Extensions. The group discussed a wishlist of features for extensions on Android, including support for page actions and browser actions, history search, and the ability to manipulate context menus. These suggestions will be considered as work on Firefox Preview moves forward.

  • Here’s why pop culture and passwords don’t mix

    Were they on a break or not?! For nearly a decade, Ross and Rachel’s on-screen relationship was a point of contention for millions of viewers around the world. It’s no surprise to learn that years after the series finale, they are not only TV’s most beloved characters, but their names are popular account passwords, too. That’s right. More than thousands of internet users love Rachel, Monica, Joey, Chandler, Ross and Phoebe enough to use their names as passwords. Wondering about trends, we turned to haveibeenpwned (HIBP) — the website that aggregates data from known breaches — for pop culture favorites. (Firefox Monitor draws from HIBP to help people learn if they’ve been caught up in a data breach and take steps to protect themselves.) We couldn’t access any data files, browse lists of passwords or link passwords to logins — that info is inaccessible and kept secure — but we could look up random bad passwords manually on HIBP. It turns out, quite a lot of sitcom and sports fans are using pop culture passwords for their accounts. These bad passwords are not only weak, they have also been breached. Here’s what we spotted.

  • Adding CodeQL and clang to our Bug Bounty Program

    One of the ways we’re supporting this initiative at Mozilla is through renewed investment in automation and static analysis. We think the broader Mozilla community can participate, and we want to encourage it. Today, we’re announcing a new area of our bug bounty program to encourage the community to use the CodeQL tools.  We are exploring the use of CodeQL tools and will award a bounty – above and beyond our existing bounties – for static analysis work that identifies present or historical flaws in Firefox.

  • Opera Browser 65 Released with Redesigned Address Bar

    Opera web browser 65 was released a day ago with redesigned address bar, improved tracker blocker, and new bookmarks panel.

  • Opera 65 Launches with Much-Improved Tracker Blocker, Redesigned Address Bar

    Opera Software announced today the general availability of the Opera 65 web browser for desktop platforms, including GNU/Linux, macOS, and Windows, a release that brings a bunch of enhancements and new features. Based on Chromium 78, the Opera 65 web browser is here and it's better than ever, brining a much-improved tracker blocker that finally lets you see which trackers are tracking your digital footprint while you're surfing the Internet. Based on the EasyPrivacy Tracking Protection list, Opera's tracker blocker feature will now show you all the trackers following you and let you take action against them if you believe some aren't good for you. By default, the tracker blocker will automatically block known tracker scripts to speed up the loading of pages and keep your online activity private. In Opera 65, the built-in tracker blocker can be toggled on and off per site too.

Red Hat Leftovers

  • Red Hat Adds AI Capabilities to Process Automation Suite
  • Department of Defense Enlists Red Hat to Help Improve Squadron Operations and Flight Training

    Red Hat, Inc., the world's leading provider of open source solutions, today announced that the Department of Defense (DoD) worked with Red Hat to help improve aircraft and pilot scheduling for United States Marine Corps (USMC), United States Navy (USN) and United States Air Force (USAF) aircrews. Using modern development practices and processes from Red Hat Open Innovation Labs that prioritized end user needs, the project team identified unaddressed roadblocks and gained new skills to build the right solution, a digital "Puckboard" application, for their unique scheduling challenge. [...] The problem facing squadrons was seemingly straightforward: how to improve and digitize the management of flight training operations. The existing process was entirely manual, each representing pertinent information like a pilot’s name, associated with their training syllabus, location and time of flights. Simple at a glance, the number of cognitive variables contained within this undertaking made it stressful for the operator and difficult to scale across squadrons and bases. For more than a decade, various project teams within the DoD had tried to improve the system via custom built applications, aircraft scheduling software and hybrid solutions. None of these deployments withstood the test of time or could be replicated if the operator took a new role elsewhere. The Defense Innovation Unit (DIU), an organization tasked with accelerating commercial technologies into the military, took on this challenge.

  • It's RedHat, And Everyone Else

    As time passes, it appears that corporations are primarily considering one distribution when considering installing Linux, and that distro is clearly RedHat. That probably does not come as any major surprise, but it appears RedHat's dominance continues to get stronger. What use to be a landscape littered with a multitude of choices has nearly been rendered down to one. Wow! That didn't take long. The open source software dynamic seemed to be formed on the premise that users were never again going to be pigeon-holed into using one piece of software. Or, perhaps better stated, that was a byproduct of making the source code readily available. And, that is still true to this day. However, as a corporate citizen in today's business climate, one finds themselves with limited possibilities. It was a mere 20 years ago when the buzz of Linux was starting to hit its stride. Everywhere you looked, there was a different flavor of Linux. There were nearly too many to count. And, these were not just hobbyist distros. Instead, they were corporations rising like corn stalks all over the place. Sure, there were more dominant players, but one had the ability to analyze at least 10 different fully corporate supported distributions when making a decision. With that amount of possibilities, the environment was ripe for consolidation or elimination. And, we have all watched that take place. But, did we ever think we were going to find ourselves in the current predicament? The data that has been collected over the past five years paints a concerning picture. Even a mere five years ago, it seemed likely that at a minimum RedHat would always have Suse as a legitimate competitor. After all, those were the two distros that seemed to win the consolidation and elimination war. At least in the corporate space. As was widely reported during that time, RedHat had somewhere in the neighborhood of 70% marketshare. It was always the gorilla in the room. But, Suse was always looked upon as an eager and willing participant, no matter its stature, and tended to garner most of the remaining marketshare. That is the way it appeared for a length of time prior to this decline over the past few years.

  • Scale testing the Red Hat OpenStack Edge with OpenShift

    Red Hat Openstack offers an Edge computing architecture called Distributed Compute Nodes (DCN), which allows for many hundreds or thousands of Edge sites by deploying hundreds or thousands of compute nodes remotely, all interacting with a central control plane over a routed (L3) network. Distributed compute nodes allow compute node sites to be deployed closer to where they are used, and are generally deployed in greater numbers than would occur in a central datacenter. With all the advantages that this architecture brings, there are also several scale challenges due to the large number of compute nodes that are managed by the OpenStack controllers. A previous post details deploying, running and testing a large scale environment using Red Hat OpenStack Director on real hardware, but this post is about how we can simulate far greater scale and load on the OpenStack control plane for testing using containers running on OpenShift without needing nearly as much hardware. In order to prove the effectiveness of Red Hat's DCN architecture, we'd like to be able to get quantitative benchmarks on Red Hat Openstack's performance when many hundreds or thousands of compute nodes are deployed.

today's howtos

How to Clear Systemd Journal Logs in Linux

This quick tutorial shows you two ways to clear systemd journal logs from your Linux system. Read more