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SUSE

SUSE and Red Hat

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Red Hat
SUSE
  • Two New Open Source Projects From SAP: Dan Lahl

    In this episode of Let’s Talk, Daniel Lahl, Vice President (Product Marketing) – SAP talks about the two new Open Source projects at SAP.

  • A Special Offer for SAP HANA on IBM Power Systems Early Adopters

    In my blog, “Is time running out for your SAP Linux support?”, I talked about SUSE Linux Enterprise Server for SAP Applications 11 SP4 soon reaching its March 31, 2019 end date for General Support. This date has passed. To maintain support you have a choice of either upgrading to a currently supported version or adding Long Term Service Pack Support (LTSS). But if you’re an early adopter of SAP HANA on IBM Power Systems, then it’s not just a matter of upgrading the Linux OS. You need to migrate your data from Big Endian to Little Endian format. Also, your data is still probably in an SAP HANA 1.0 database so you’ll also need to migrate to SAP HANA 2.0. All of this can take significant time and effort.

  • Rounding out the list of Red Hat Summit keynotes [Ed: A summit led by Microsoft CEO's (first in the list); Red Hat sold out.]

    For the last few months, we’ve been sharing the exciting and thought-provoking keynotes that you can look forward to at Red Hat Summit 2019. From hybrid cloud, containers and cloud-native app platforms to management, automation and more, customers, partners and technology industry leaders from around the world will come together for a high-energy week of innovation, education and collaboration.

    In our 14th year, we’re bringing you inspirational, educational and actionable content, industry-shaping news, and innovative practices from customers and partners from across industries. With just fours week to go, we’re proud to announce the last round of partners and customers who will be taking the stage in Boston, May 7-9.

  • Leadership of OpenJDK 8 and OpenJDK 11 Transitions to Red Hat

    OpenJDK is an open source implementation of Java, one of the most widely-used programming languages for building enterprise-grade applications. In its role as steward of OpenJDK 8 and OpenJDK 11 update releases, Red Hat will work with the community to enable continued innovation in Java.

    Red Hat has been a member of the OpenJDK community since 2007 and is one of the largest contributors to the project. Red Hat’s long-time Java technical lead, Andrew Haley, was appointed as project lead for OpenJDK 8 and OpenJDK 11 in February 2019. He has been an active member of the OpenJDK governing board for seven years and, in this capacity, helps to guide the future direction of Java and OpenJDK.

    In addition to its work within individual OpenJDK communities, Red Hat leads the upstream development of Shenandoah, a high-performance garbage collector that is now part of OpenJDK 12.

Red Hat and SUSE Leftovers

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Red Hat
SUSE
  • The introvert’s guide to Red Hat Summit

    Events like Red Hat Summit fill me with excitement and, admittedly, a bit of trepidation. Thousands of people, a schedule packed with informative and useful sessions, and opportunities to meet and talk with folks doing exciting work in open source sounds great. It also, well, sounds a bit exhausting if you’re an introvert. It doesn’t have to be, though, and Red Hat wants everyone to feel welcome, comfortable, and able to fully enjoy the event. With that in mind, read on for some strategies and resources for success.

    Introverts aren’t (necessarily) misanthropes, we just tend to like smaller gatherings and less noisy and intense social situations. Even those can be fun, in limited doses. The thing about a large conference like Red Hat Summit, though, is that it’s a huge helping of people and activities turned up to 11. Don’t worry, you can still go and have a great experience, it just takes a little bit of planning.

  • Kubernetes Cluster vs Master Node

    In Software engineering, a cluster resembles a group of nodes that work together to distribute the work load. Additionally clustering helps in fault tolerance, by having a cluster acting as a secondary (backup) to a primary cluster.

  • The Bright (green) Lights of Denver

    You may have read some of the release notes or press coverage from the recent release of OpenStack Stein, in which case you’ll know that Stein introduced multi-factor authentication receipts for Keystone. This really just completes the work that was originally begun in the Ocata release, making it easier to implement a challenge/response mechanism in your OpenStack environment. Multi-factor authentication is quickly becoming the norm in everything from free online email services, to social media sites and more – catching up with the security that most, if not all online banking services have been offering for some time now.

  • How Big is a Container, Really?

    One of the first questions in any discussion about cluster sizing tends to be “How many containers are you running?”. While this is a good data point (especially if you are pushing the scheduler to its limit) it doesn’t show the whole story.
    We tend to abstract out a container as this homogeneous building block that represents any workload.

    This abstraction has a lot of value for learning how containers work and how the system treats all workloads similarly (which is hugely valuable). However, it falls down when we start looking at planning our hardware requirements.

SUSE Benefits From Red Hat Acquisition and Other Red Hat News

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Red Hat
SUSE
  • How SUSE Benefits From Red Hat Acquisition

    SUSE CEO talks about the impact of Red Hat’s acquisition by IBM.

  • How Red Hat Helped Make Open Source A Global Phenomenon

    By the mid 90s, Microsoft ruled over the technology world. Through its Windows operating system, which ran roughly 95% of the world’s computers, it was able to leverage control over much of what other companies did and built commanding positions in productivity software and other facets of the industry.
    Yet even as the tech giant was at its peak, a danger loomed. Like barbarians at the gate, hordes of developers banded together in online communities to collaborate on their own software. Unlike Microsoft’s proprietary products, nobody owned these and anybody was able to alter or customized them as they pleased.
    Steve Ballmer would come to regard open source software as a cancer. Yet where Microsoft’s CEO saw danger, two entrepreneurs saw an opportunity. They created a company called Red Hat that was focused wholly on the Linux open source software, a seemingly crazy idea at the time. Today, however, it has grown into a major global enterprise. Here’s how they did it.

  • Vodafone Egypt Reboots Customer Experience with Red Hat’s Hybrid Cloud and Cloud-Native Technologies

    Red Hat, Inc. (NYSE: RHT), the world's leading provider of open source solutions, today announced that Vodafone Egypt has deployed Red Hat Cloud Suite to advance its customer-first digital transformation initiative. The project includes rebuilding Vodafone Egypt’s website using a microservices-based architecture, and adopting DevOps methodology to better streamline operations and help boost productivity, offering a path for faster time-to-market for new innovations.

  • Managed, enabled, empowered: 3 dimensions of leadership in an open organization

    "Empowerment" seems to be the latest people management buzzword. And it's an important consideration for open organizations, too. After all, we like to think these open organizations thrive when the people inside them are equipped to take initiative to do their best work as they see fit. Shouldn't an open leader's goal be complete and total empowerment of everyone, in all parts of the organization, doing all types of work?

  • Testing Small Scale Scrum in the real world

    Scrum is built on the three pillars of inspection, adaptation, and transparency. Our empirical research is really the starting point in bringing scrum, one of the most popular agile implementations, to smaller teams. As presented in the diagram below, we are now taking time to inspect this framework and principles by testing them in real-world projects

  • Announcing the evolution of the Red Hat Certified Engineer program

SUSE Promoting Events and Proprietary Software

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SUSE

Return of the Rodents: Xfce is back in openSUSE Tumbleweed Installer

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SUSE

We are very pleased to announce that installing the lightweight and slim desktop environment Xfce in openSUSE Tumbleweed just got faster and hassle-free!

Along with GNOME and KDE Plasma, Xfce can now be conveniently selected from the installer’s main screen, as your desktop environment from both DVD installer and net installer. All this is combined with a carefully picked selection of packages that rounds off our offered system to get you started quickly and easily.

Our Xfce team has invested a lot of work in the past months to optimize the “cute mouse” by focusing on the desktop and the underlying rolling release of Tumbleweed. It features applications that better suit the desktop, as well as new modern themes that make the default experience refreshing and enjoyable.

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BSD, GNU and SUSE Events

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GNU
OSS
SUSE
BSD
  • t2k19 Hackathon Report: Ken Westerback on dhclient, disklabel, and more
  • Purism at LibrePlanet 2019 – Showcasing the Librem 5 Phone

    This year’s edition of LibrePlanet went on so well, we had people stopping by to ask questions before the conference was open for the day.

    Purism’s booth was busy, and people were happy to see us. Nearly everyone we talked to had been following our progress, and everyone was excited to see things in-person. We showcased the fourth version of Librem laptops, and made regular demonstrations of both PureBoot on a Librem 13v4 and Librem Key. Above all, we drew a lot of excitement around the in-person viewing of the Librem 5 devkit. So much excitement, we really wanted to write about the commotion caused by the Librem 5 development – and specially about the devkit demonstration – not only among the audience but also within our own team members.

    The Librem 5 phone may still be months away from delivery, but the Librem 5 devkit is under very rapid development. Showcasing our progress is something we’re very proud of, so at the first day of LibrePlanet we whet the appetite of audience members by showcasing sub ten-second boot times from powered-off state to unlock-screen… and we also showed off the initial application support of calling, settings, chat/sms, and browser.

  • SUSECON – Cloud Talkin’

    With over 1,000 attendees from 45 different countries, SUSECON was a truly global affair with a uniquely country twist.

OpenSUSE and SUSE Videos From Swapnil Bhartiya of TFIR

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SUSE
  • Why You Should Attend OpenSUSE Conference

    The openSUSE Conference begins Friday, May 24, at 10 a.m. and will finish on Sunday, May 26. The openSUSE Conference is the annual openSUSE community event that brings people from around the world together to meet and collaborate. The organized talks, workshops, and BoF sessions provide a framework around more casual meet ups and hack sessions. A party here and there provides the time to relax and have fun, making connections on a more personal level.

  • SUSE CTO of Americas talks about container adoption

    In this interview Brent Schroeder - Americas' CTO of SUSE talks about some trends he has noticed in the industry.

  • Thomas Di Giacomo Interview at SUSECON

    In this interview Thomas Di Giacomo of SUSE and Swapnil Bhartiya of TFIR discussed a wide range of topics including the new role of Di Giacomo, what happened to SUSE' CTO office; how digital transformation is a misleading term and games. Yes. Games!

  • Exclusive Interview with SUSE CEO, Nils Brauckmann
  • Nils Brauckmann Talks about the evolution of SUSE

    SUSE CEO Nils Brauckmann discusses the evolution of SUSE under his leadership. If you like our coverage, you can become

Red Hat and SUSE on CRI-O

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Red Hat
Server
SUSE
  • Red Hat contributes CRI-O to the Cloud Native Computing Foundation

    Today CRI-O, a project started at Red Hat in 2016 to be an Open Container Initiative-based implementation of the Kubernetes Container Runtime Interface, is being contributed to the Cloud Native Computing Foundation (CNCF). This project joins cornerstone containers and Kubernetes projects we’ve been a part of like etcd and others to join a neutral home for stewardship.

    This is a step forward for the containers and CRI-O community because it brings the project into the same home as Kubernetes, which benefits users given its close interdependency. CRI-O and Kubernetes follow the same release cycle and deprecation policy.

    CRI-O already has a variety of maintainers outside of Red Hat including Intel and SUSE. Red Hat plans to continue participating in developing CRI-O, especially as a part of our enterprise Kubernetes product, Red Hat OpenShift. With our heritage and dedication to open source software and community-driven development, CRI-O can benefit the community even further within CNCF housed next to Kubernetes.

  • Welcome to the CNCF, CRI-O!

    CRI-O, the Open Container Initiative (OCI) implementation of the Kubernetes Container Runtime Interface (CRI), will join the Cloud Native Computing Foundation (CNCF) incubator today. The project provides an alternative container runtime for Kubernetes and was founded back in 2016 (originally known as OCID) with the introduction of the Kubernetes CRI. CRI-O focuses on its first principles of stability and reliability. This has been proven since one and a half year for now and CRI-O synchronizes its releases with Kubernetes to ensure these principles for the future, too. The projects popularity raised over the past years that it is now the best solution to run Kubernetes workloads in a secure fashion. Currently, CRI-O has worldwide 106 contributors and 9 maintainers coming from Intel, Red Hat, and SUSE. SUSE CaaS Platform version 3 provides it as a technology preview, where CRI-O can be chosen during the installation. No further workload changes are needed to switch from Docker or containerd to CRI-O.

SUSE: SUSECON, 'Cloud' and Microsoft/HANA/SAP

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SUSE
  • Brauckmann upbeat at first SUSECON since independence

    SUSECON 2019 opens in Nashville, TN as CEO Nils Brauckmann lays out his vision for growth and the future in front of over 1000 attendees.

  • SUSE: A new mantra from edge to core to cloud

    Enterprise Linux company SUSE loves Linux, obviously.

    As Linux lives so prevalently and prolifically in the server rooms of so many cloud datacentres, the firm has worked to develop technologies designed to help those datacentres become software-defined.

    A software-defined datacentre being one that relies upon programmable elements of code that control, shape and manage many of the network actions that we might (perhaps 10-years ago, certainly 20-years ago) have relied upon dedicated highly specialised hardware for.

  • SUSE eyes wider horizons for enterprise open source

    The Computer Weekly Developer Network and Open Source Insider team is digging into four days of open source goodness at SUSECON.

    SUSE these days describes itself as a provider of enterprise-grade open source software-defined infrastructure and a set of application delivery tools.

    As SUSE regional director for EMEA West region Matt Eckersall has already told Computer Weekly, SUSECON is not just dedicated to SUSE enterprise-class Linux, the event also opens its focus to OpenStack, Ceph storage, Kubernetes, openATTIC, Cloud Foundry plus a range of other open source (and some proprietary) projects.

  • SUSE delivers first Linux image for SAP Hana large instances on Azure [Ed: SUSE proudly delivers proprietary software on an NSA surveillance platform maintained by Microsoft. SUSE refuses to evolve.]
  • Hitting Microsoft's metal: SUSE flings Enterprise Linux at SAP HANA on Azure [Ed: SUSE is still working for Microsoft (even after the Novell sellout of 2006)]

    SUSE modestly considers itself to be the "leading Linux platform" for SAP HANA and, while neither it nor Microsoft will be drawn on how many of the Linux instances on Azure have a green chameleon tinge to them, Daniel Nelson, vice president of Products and Solutions for SUSE, told El Reg: "We see it growing for us faster than market growth."

Events: HTTP Workshop, foss-north and SUSECON

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OSS
Web
SUSE
  • Daniel Stenberg: Workshop Season 4 Finale

    The 2019 HTTP Workshop ended today. In total over the years, we have now done 12 workshop days up to now. This day was not a full day and we spent it on only two major topics that both triggered long discussions involving large parts of the room.

    [...]

    Mike Bishop did an excellent presentation of HTTP/3 for HTTP people that possibly haven’t kept up fully with the developments in the QUIC working group. From a plain HTTP view, HTTP/3 is very similar feature-wise to HTTP/2 but of course sent over a completely different transport layer. (The HTTP/3 draft.)

    Most of the questions and discussions that followed were rather related to the transport, to QUIC. Its encryption, it being UDP, DOS prevention, it being “CPU hungry” etc. Deploying HTTP/3 might be a challenge for successful client side implementation, but that’s just nothing compared the totally new thing that will be necessary server-side. Web developers should largely not even have to care…

    One tidbit that was mentioned is that in current Firefox telemetry, it shows about 0.84% of all requests negotiates TLS 1.3 early data (with about 12.9% using TLS 1.3)

    Thought-worthy quote of the day comes from Willy: “everything is a buffer”

  • Daniel Stenberg: The HTTP Workshop 2019 begins

    35 persons from all over the world walked in the room and sat down around the O-shaped table setup. Lots of known faces and representatives from a large variety of HTTP implementations, client-side or server-side – but happily enough also a few new friends that attend their first HTTP Workshop here. The companies with the most employees present in the room include Apple, Facebook, Mozilla, Fastly, Cloudflare and Google – all with three each I believe.

    Patrick Mcmanus started off the morning with his presentation on HTTP conventional wisdoms trying to identify what have turned out as successes or not in HTTP land in recent times. It triggered a few discussions on the specific points and how to judge them. I believe the general consensus ended up mostly agreeing with the slides. The topic of unshipping HTTP/0.9 support came up but is said to not be possible due to its existing use. As a bonus, Anne van Kesteren posted a new bug on Firefox to remove it.

  • foss-north 2019 – it is happening

    This years experiments are the training day, and community day. Looking at the various RSVPs for the community day, it looks like we’ll be 130+ attendees. For the conference days we have only ten tickets left out of 240, beating last years record attendance with 90 people.

  • The Openness Continues: SUSECON Day 2 Recap

    Michael Miller then took the stage, provided an overview of the day and then welcomed Dr. Thomas Di Giacomo, President of Engineering, Product and Innovation to the stage.  But before diving into this discussion for the day, Thomas introduced a new SUSE video instructing everyone on the proper way to say “SUSE”.

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More in Tux Machines

Graphics: AMDGPU and X.Org Elections

  • amdgpu drm-next-5.2
  • AMDGPU Has Another Round Of Updates Ahead Of Linux 5.2
    Feature work on DRM-Next for the Linux 5.2 kernel cycle is winding down while today AMD has sent in what could be their last round of AMDGPU feature updates for this next kernel release. Building off their earlier Linux 5.2 feature work are more updates. That earlier round brought new SMU11 enablement code for Vega 20, various other Vega 20 features, HMM preparations, and other code changes.
  • 2019 Election Round 2 voting OPEN
    To all X.Org Foundation Members: The round 2 of X.Org Foundation's annual election is now open and will remain open until 23:59 UTC on 2 May 2019. Four of the eight director seats are open during this election, with the four nominees receiving the highest vote totals serving as directors for two year terms. There were six candidates nominated. For a complete list of the candidates and their personal statements, please visit the 2019 X.Org Elections page at https://www.x.org/wiki/BoardOfDirectors/Elections/2019/ The new bylaw changes were approved in the first round of voting. Here are some instructions on how to cast your vote: Login to the membership system at: https://members.x.org/ If you do not remember your password, you can click on the "lost password" button and enter your user name. An e-mail will be sent to you with your password. If you have problems with the membership system, please e-mail membership at x.org. When you login you will see an "Active Ballots" section with the "X.Org 2019 Elections Round 2" ballot. When you click on that you will be presented with a page describing the ballot. At the bottom you will find a number of dropdowns that let you rank your candidates by order of preference. For the election: There is a pull-down selection box for 1st choice, 2nd, choice, and so on. Pick your candidates top to bottom in order of preference, avoiding duplicates. After you have completed your ballot, click the "Cast vote" button. Note that once you click this button, your votes will be cast and you will not be able to make further changes, so please make sure you are satisfied with your votes before clicking the "Cast vote" button. After you click the "Vote" button, the system will verify that you have completed a valid ballot. If your ballot is invalid (e.g., you duplicated a selection or did not answer the By-laws approval question), it will return you to the previous voting page. If your ballot is valid, your votes will be recorded and the system will show you a notice that your votes were cast. Note that the election will close at 23:59 UTC on 2 May 2019. At that time, the election committee will count the votes and present the results to the current board for validation. After the current board validates the results, the election committee will present the results to the Members. Harry, on behalf of the X.Org elections committee
  • It's Time To Re-Vote Following The Botched 2019 X.Org Elections
    While there were the recent X.Org Foundation board elections, a do-over was needed as their new custom-written voting software wasn't properly recording votes... So here's now your reminder to re-vote in these X.Org elections. At least with the initial round of voting they reached a super majority and the ballot question of whether the X.Org Foundation should formally fold FreeDesktop.org into its umbrella worked and that X.Org + FreeDesktop.org hook-up passed so all is well on that front. But for the Board of Directors elections, that's where re-voting is needed with the voting software that now correctly records the votes.

today's howtos

Games: Lutris and More

  • Epic Games Store Now On Linux Thanks To Lutris
    While the Epic Games Store itself is not officially supported by the open source Linux operating system, a third-party gaming client has now made sure that you can access the store and launcher on your own distro. The Epic Games Store is now accessible on Linux via the Lutris Gaming client. The client is available to all Linux users, who in the past has provided the same users a way to play PC games without the need to have Windows installed in their machines. Although Linux is not necessarily the go-to platform when it comes to PC gaming, there is a very niche audience dedicated to making the platform work in favor of open-source and to counteract what could be perceived as a heavily Windows-biased PC gaming community. Linux gaming is somewhat tedious to the relatively casual or normal user, although there are some within the Linux community that advertise and try to foster its growth in terms of gaming, as there are some games that can run better on the operating system. That is to say, if you have a lot of patience to try and make it work.
  • You Died but a Necromancer revived you is good fun in a small package
    Sometimes, simplicity is what makes a game and in the case of You Died BaNRY that's very true. The game has little depth to it but makes up for that in just how frantic and fun it can be. The entire gameplay is just you (or you and friends) attempting to cross a small level filled with platforms, spikes and all sorts of crazy traps. It's ridiculously easy to get into as well, since the controls are so basic all you need to worry about is your movement.
  • Forager is a weirdly addictive casual grinding game that has mined into my heart
    I'm not usually one for games that have you endlessly wander around, collect resources, build a little and repeat but Forager is so ridiculously charming it's lovely.
  • DragonRuby Game Toolkit, a cross-platform way to make games with Ruby
    Now for something a little different! Ryan "Icculus" Gordon, a name known for many Linux ports and SDL2 teamed up with indie developer Amir Rajan to create a new cross-platform toolkit. Why was it created? Well, in a nutshell they both "hate the complexity of today's engines" and this toolkit was actually made to help ship A Dark Room for the Nintendo Switch, which shows how versatile it is.

10+ Open Source Software Writing Tools That Every Writer Should Know

Being a professional writer requires two key things to help ensure success: commitment and support. The former comes from the writer, and the latter comes from the tools he (or she) uses to get the job done. Below is a list of 11 great and lesser-known writing tools or apps, many of which are free and open-source, that can help improve the quality of your writing and make you a more productive and successful writer. Read more