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  • Using Ansible Galaxy Roles in Ansible Playbook Bundles

    The Open Service Broker API standard aims to standardize how services (cloud, third-party, on-premise, legacy, etc) are delivered to applications running on cloud platforms like OpenShift. This allows applications to consume services the exact same way no matter on which cloud platform they are deployed. The service broker pluggable architecture enables admins to add third-party brokers to the platform in order to make third-party and cloud services available to the application developers directly from the OpenShift service catalog. As an example AWS Service Broker created jointly by Amazon and Red Hat, Azure Service Broker created by Microsoft and Helm Service Broker created by Google to allow consumption of AWS services, Azure services and Helm charts on Kubernetes and OpenShift. Furthermore, admins can create their own brokers in order to make custom services like provisioning an Oracle database on their internal Oracle RAC available to the developers through the service catalog.

  • Government, enterprise interest in Red Hat and open source sky rocketing

    A popular quote from Mohandas Gandhi graces most of the Red Hat Canada offices across the country: “First they ignore you, then they laugh at you, then they fight you, then you win.”

    It’s been said that making money from something that’s given away for free is next to impossible, but Red Hat and its Canadian business has turned that assumption on its head and remains dedicated to the open source community.

  • Red Hat's CloudForms to slum it by wrangling boring old VMs

    Red Hat’s decided virtual servers ought not to be a standalone silo for much longer, so has created a “Virtualization Suite” that combines Red Hat Virtualization with the CloudForms tool it offers to manage OpenStack and cloud-native applications.

    CloudForms has been around for a while and offers administrators one app with which to manage and automate hybrid infrastructure. But Red Hat’s Virtualization (RHV) tools have remained their own little island.

  • Red Hat’s AI Strategy

    “The impact of AI will be visible in the software industry much sooner than the analog world, deeply affecting open source in general, as well as Red Hat, its ecosystem, and its userbase. This shift provides a huge opportunity for Red Hat to offer unique value to our customers. In this session, we’ll provide Red Hat’s general perspective on AI and how we are helping our customers benefit from AI.”

  • Microsoft and Red Hat Announce a Managed OpenShift Offering on Azure

Servers, Buzzwords and Red Hat

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Server
  • Containers and microservices and serverless, oh my!

    A new round of buzzword-heavy technologies are becoming relevant to—or at least discussed among—developers, operations professionals, and the tech staff who lead them. Need to come up to speed on the changing cloud and container trends and technologies? If you feel out of the loop, this tech-transfer explainer should provide enlightenment.

    Once upon a time, virtual machines changed how we thought about servers. Then, the cloud changed how we thought about IT. Now, containers have started a new transformation. The latest entry is “serverless”—though I should point out immediately that the term serverless is a misnomer. Future cloud-native applications will consist of both microservices and functions, often wrapped as Linux containers.

    VMs and the cloud enabled DevOps, the practice of developers and IT operations staff collaborating to optimize technology processes. Cloud technologies’ dynamic compute and storage resources made it easier to provision resources. The idea behind DevOps is that developers no longer need to worry about infrastructure because that's taken care of in the background by programs such as Ansible, Chef, and Puppet.

    Then along came containers. Containers use far fewer resources than VMs by using shared operating systems. Containers are also easier to spin up and down when circumstances require it.

  • How a competitive cycling team applies DevOps and agile methods
  • Red Hat Virtualization 4.2 Gains New SDN, High-Performance Features
  • Scaling AMQ 7 Brokers with AMQ Interconnect

    Red Hat JBoss AMQ Interconnect provides flexible routing of messages between AMQP-enabled endpoints, including clients, brokers, and standalone services. With a single connection to a network of AMQ Interconnect routers, a client can exchange messages with any other endpoint connected to the network.

    AMQ Interconnect can create various topologies to manage a high volume of traffic or define an elastic network in front of AMQ 7 brokers. This article shows a sample AMQ Interconnect topology for scaling AMQ 7 brokers easily.

    AMQ Interconnect does not use master-slave clusters for high availability. It is typically deployed in topologies of multiple routers with redundant network paths, which it uses to provide reliable connectivity. AMQ Interconnect can distribute messaging workloads across the network and achieve new levels of scale with very low latency.

    The router accepts AMQP protocol–based connections from clients and creates AMQP connections to brokers or AMQP services. The router classifies incoming AMQP messages and routes the messages between message producers and message consumers.

    A messaging client can make a single AMQP connection into a messaging bus built with routers, and over that connection it can exchange messages with one or more message brokers connected to any router in the network. At the same time, the client can exchange messages directly with other endpoints without involving a broker at all.s

  • Advisory: Red Hat DHCP Client Command Injection Trouble

Red Hat News

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  • Enhanced OpenShift JBoss AMQ container image for production

    As a Solution Architect at Red Hat, I had the opportunity to run an « JBoss AMQ on OpenShift workshop » some weeks ago at a customer site. Working with AMQ for years outside OpenShift and having just played with the containerized version, I was astonished that some features were already there but not documented while some others were simply missing.

    This post is a walk-through some enhancements I’ve made to Red Hat JBoss AMQ container image in order to meet my customer requirements. It goes through some topics like: adding a monitoring layer to AMQ, making configuration management across environments easier and explaining source-2-image process and use-cases for AMQ. By the way, if you’re interested on monitoring topic on Red Hat integration solutions, I recommend having a look at Bruno Meseguer excellent blog post that was an inspiration for reproducing on AMQ what was done on Fuse.

  • Red Hat brings cloud-native capabilities to software partner ecosystem

    Red Hat, the world’s leading provider of open source solutions, has introduced Kubernetes Operators to the Red Hat OpenShift ecosystem, providing a simplified path for software partners to ultimately deliver tested and validated Kubernetes applications on the industry’s most comprehensive enterprise Kubernetes platform.

  • Red Hat’s AI Strategy

    Daniel Riek leads the AI Center of Excellence in the CTO Office at Red Hat, which is tasked with advancing the adoption of AI across Red Hat’s products, services and communities. Before that, Daniel has managed engineering groups, worked on Container Strategy and has led RHEL Product Management.

  • Blue Sky Discussion: EPEL-next or EPIC

Red Hat and Fedora

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Red Hat: 'Serverless' and Women

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Red Hat
  • Red Hat Summit: Functions as a Service with OpenWhisk and OpenShift

    Serverless computing (often called Functions-as-a-Service, or FaaS) is one of the hottest emerging technologies today. The OpenWhisk project, currently in incubation at Apache, is an open-source implementation of FaaS that lets you create functions that are invoked in response to events. Our own Brendan McAdams gave a presentation and demo that explained the basics of serverless, how the OpenWhisk project works, and how to run OpenWhisk in OpenShift.

  • Next DevNation Live: Serverless and Servicefull Applications: Where Microservices Complements Serverless, May 17th, 12pm EDT
  • CRN names four Red Hat leaders to its 2018 Women of the Channel list

    We are excited to share that four of Red Hat’s channel leaders have been named to CRN’s 2018 Women of the Channel list. Margaret-Ann Bolton, senior director of Global Partner Marketing; Terri Hall, vice president of Global Cloud and ISV Partners and Alliances; Petra Heinrich, vice president of EMEA Partners and Alliances; and Kim Leavitt, director of Global Partner Marketing, were recognized by CRN for their outstanding work in the channel. Their dedication, leadership and effort has helped to lead to another year of partner successes and innovation for Red Hat. This is the sixth consecutive year that Margaret-Ann has been recognized, third consecutive year for Terri, and the first time for both Petra and Kim.

  • Video: Women and Open Source

    In this video from the Red Hat Summit, Mary Cochran from Red Hat leads a panel discussion on Women in Open Source.

Fedora-Based Korora Linux Takes a Break, No Updates Are Planned in the Future

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Red Hat

When a new stable Fedora Linux release hits the streets, the Korora development team starts preparing the next major release of their GNU/Linux distribution, based, of course, on the latest Fedora Linux operating system. But not this time, as the Korora team announced they are taking a break from developing the Korora Linux, which won't be getting any updates in the foreseeable future.

"Korora for the foreseeable future is not going to be able to march in cadence with the Fedora releases. In addition to that, for the immediate future, there will be no updates to the Korora distribution," said one of the developers. "So we are taking a little sabbatical to avoid complete burnout and rejuvenate ourselves and our passion for Korora/Fedora and wider open source efforts."

Read more

Also: Void Linux gave itself to the void, Korora needs a long siesta – life is hard for small distros

Red Hat News

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Jim Whitehurst's Latest Article and Red Hat Summit 2018 Videos Posted Online

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  • Jim Whitehurst: Why aren't we more invested in our work?

    Understanding employee engagement is difficult—and so is defining engagement in the first place. Many smart people offer different definitions of "engagement," but most seem to agree that it refers to the emotional connection people feel to their work.

    And it's becoming one of the most frequently cited challenges for organizations around the world. Statistics about employee engagement tell a sobering story. For example, a Gallup study found that only 15% of employees globally feel engaged at work (in the U.S. and Canada, that number is 31%—not much better).

  • Watch over 100 Red Hat Summit 2018 session videos online

    Over 100 breakout sessions from Red Hat Summit 2018 are now available to watch on YouTube. Even if you were at Summit, there were too many sessions to attend all of the ones you might have wanted to see. All of the recorded sessions are in one big searchable YouTube playlist. In the next few weeks, a number of the developer sessions will be highlighted on this blog by topic.

Red Hat News

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More in Tux Machines

today's leftovers

  • ‘Crush Them’: An Oral History of the Lawsuit That Upended Silicon Valley

    The then-23-year-old giant, which ruled the personal computer market with a despotic zeal, stood accused of using monopoly power to bully collaborators and squelch competitors. Its most famous victim was Netscape, the pioneering web browser, but everyone from Apple to American Airlines felt threatened by late-’90s Microsoft. The company was big enough to be crowned America’s most valuable firm, bold enough to compare attacks on its domain to Pearl Harbor, and, eventually, bad enough to be portrayed as a (semifictionalized) cadre of hypercapitalist murderers in a major motion picture. The “don’t be evil” optics that colored the rise of today’s tech giants (and have recently lost their efficacy) were a direct response to Microsoft’s tyrannical rule.

  • Michał Górny: Empty directories, *into, dodir, keepdir and tmpfiles.d
  • FRAMED Collection, a noir-styled spy adventure where you rearrange comic tiles is now out
    It's actually a compilation of FRAMED and FRAMED 2, games that have been widely praised and previously only available on mobile platforms. It has you moving around slices of an animated comic book, to put the noir-styled spy adventure story together. It actually sounds hilarious, as it's not a basic "this one has to go here" type of game, as it changes what happens based on where you put the tiles creating some amusing sounding failures:
  • Paradox’s grand strategy titles will be getting more content soon
    At their annual convention, Paradox Interactive have announced new expansions for their current grand strategy titles. There’s a little bit of everything for fans of these games.
  • Why OpenShift Is The New OpenStack For Red Hat
  • Help the Debian kernel team to help you
    I gave the first talk this morning at Mini-DebConf Hamburg, titled "Help the kernel team to help you". I briefly described several ways that Debian users and developers can make it easier (or harder) for us to deal with their requests. The slides are up in on my talks page, and video should be available soon.
  • UbuCon Europe 2018: Analysing a dream [English|Spanish]
    The idea of organising the Ubucon in Xixon, Asturies was set two years ago, while participating in the European Ubucon in Essen (germany). The Paris Ubucon took place and in those days we uderstood that there was a group enough of people with the capacities and the will to hold an European Congress for Ubuntu lovers. We had learnt a lot from German and French colleagues thanks to their respective amazing organizations and, at the same time, our handicap was the lack of s consolidated group in Spain.
  • 19-year-old Developer at the Forefront of TRON (TRX) Opensource Wallet DApp
  • 19-years-old German developer Spearheads TRON (TRX) Opensource Wallet DApp
    No doubt that Tron community is preparing for mainnet launch, with different ideas coming in from all roads. As part of its readiness, Tron has unveiled its Opensource Wallet DApp developed by 19-year old German developer, Marius Gill, who has been programming since 13 years old. The DApp is an outcome of Project Genesis, which was launched in March 2018 purposely to encourage TRON’s community engagement in bringing in new things into Tron ecosystem. The project provides a bonus pool of 2 billion dollars for active members around the world have lent their hands in implementing ideas for the community.
  • Collabora and GStreamer spring in Sweden
    Earlier this month, a few of us from Collabora, Olivier Crête, Nicolas Dufresne, George Kiagiadakis and I attended the GStreamer Spring Hackfest in Lund, Sweden. Hosted by Axis Communications (who uses GStreamer in their surveillance cameras for many years now), it was a great opportunity for the GStreamer community to touch base and work on open bugs and pet projects. [...] As for myself, I mainly worked on (or rather started to work on) split-field interlacing support in GStreamer, adding relevant formats and modes in the GStreamer video library. In addition, as a Meson developer (Nirbheek Chauhan) was present, I took the opportunity to discuss with him the last bit of porting build system of Geoclue to Meson, a side project I've been working on. It helped me get it done faster but also helped Nirbheek find some issues in Meson and fix them! All in all, my first GStreamer hackfest was an awesome experience (even though I was not feeling well). It was also very nice to hangout and socialize with old and new friends in the GStreamer community after a long time. Many thanks again to Axis for hosting us in their offices! See you at the GStreamer Conference this fall!
  • Reality Redrawn Opens At The Tech
    The Tech Museum of Innovation in San Jose was filled on Thursday with visitors experiencing new takes on the issue of fake news by artists using mixed reality, card games and even scratch and sniff cards. These installations were the results of Mozilla’ Reality Redrawn challenge. We launched the competition last December to make the power of misinformation and its potential impacts visible and visceral. Winners were announced in February.
  • Tangerine UI problems
    I've been a big fan of Tangerine for a while, it's a bank that doesn't charge fees and does what I need to do. They used to have a great app and website and then it all went a bit wrong. It's now a HTML app for Desktop and mobile. This isn't the fault of the tools used, but there's some terrible choices in the app across both. [...] The overall feel of the app is that its full of spinners, far too cluttered and just to confusing. Hey not everything I've built is perfect, but even I can spot some real problems with this app. I pretty sure Tangerine can do better than this. And yes, I'm writing this while drinking a beer I recently bought, as shown on my transaction page.
  • Majority of software plagued by vulnerabilities as open source adoption soars [Ed: More of Black Duck's FUD]
  • SiFive Releases 'Expansion Board' to Build Interest in RISC-V Processor
  • FreeBSD 11.2 Beta 2 Available For Testing, Brings PTI Optimization
    The second beta release of FreeBSD 11.2 is now available for weekend testing. FreeBSD 11.2-BETA2 is now available with a variety of bug fixes, a fix to restore boot support for the Banana Pi ARM board, a context switch optimization for page table isolation (PTI), DTrace improvements, various build fixes, and a range of other system fixes.
  • Sony Is Working On AMD Ryzen LLVM Compiler Improvements - Possibly For The PlayStation 5
    One of Sony's compiler experts has taken to working on some tuning for the AMD Ryzen "znver1" microarchitecture support within the LLVM compiler stack. This begs the question why Sony is working on Ryzen improvements if not for a future product.
  • Popular YouTuber Says Apple Won't Fix His iMac Pro Damaged While Disassembled

    The damage resulted when they dropped the display while attempting to reattach it to the aluminum chassis. Towards the end of the video, Sebastian also says the iMac Pro requires a new logic board and power supply unit, suggesting there may have been a short circuit that caused damage to internal components as well.

  • Most dangerous new cyber security threats [iophk: "Windows TCO, yet neither Microsoft nor Windows get a mention"]

Steam Controller Kernel Driver Is Landing In The Linux 4.18 Kernel

The Linux 4.18 kernel will feature the initial Steam Controller kernel driver that works without having to use the Steam client or using third-party user-space applications like the SC-Controller application. A few months back we reported on a kernel driver being worked on for the Steam Controller by an independent user/developer outside of the gates of Valve. In part through reverse-engineering, Rodrigo Rivas Costa has been working on this native Steam Controller Linux kernel driver that works for both USB cable and wireless modes of the Steam Controller and is a proper HID driver. Read more

Video of AsteroidOS

KDevelop 5.2.2 and 5.2.3 released

KDevelop 5.2.2 and 5.2.3 released We today provide a stabilization and bugfix release with version 5.2.2 and 5.2.3. 5.2.2 was tagged 6 weeks ago, but we never managed to release it because we did not have the patience to fix the Windows installers in time due to a broken CI. Windows installers are provided for 5.2.3 again. We'll only provide source tarballs for 5.2.2 and we encourage everyone to just skip this release and use 5.2.3 which contains a few more bug fixes. This is a bugfix-only release, which introduces no new features and as such is a safe and recommended update for everyone currently using KDevelop 5.2.1. Read more Also: This week in Usability & Productivity, part 19