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SUSE

SUSE and Red Hat News

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Red Hat
SUSE

openSUSE Tumbleweed Linux OS Patched Against WPA2 KRACK Bug, GCC 6 Now Removed

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SUSE

If you're using the openSUSE Tumbleweed operating system, you should know that one of the latest snapshots removed the GCC (GNU Compiler Collection) 6 packages from the default install and patched it against the WPA2 KRACK security vulnerability.

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openSUSE Tumbleweed Users Get KDE Plasma 5.11 and GNOME 3.26.1 Desktops, More

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KDE
SUSE

If you're using the openSUSE Tumbleweed rolling operating system, you should know that it recently received some of the latest and greatest GNU/Linux technologies through a bunch of software updates.

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Servers, Red Hat, and SUSE

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Red Hat
Server
SUSE
  • Microservices and containers: 5 pitfalls to avoid

    Because microservices and containers are a match made in heaven, it might seem like nothing could go wrong. Let’s get these babies into production as quickly as possible, then kick back and wait for the IT promotions and raises to start flooding in. Right?

    (We’ll pause while the laughter subsides.)

    Yeah, sorry. That’s just not how it works. While the two technologies can be a powerful combination, realizing their potential doesn’t happen without some effort and planning. In previous posts, we’ve tackled what you should know at the start. But what about the most common problems organizations encounter when they run microservices in containers?

  • This Week in Numbers: Container Storage Preferences for Kubernetes

    The types of logical storage structures used in today’s Kubernetes deployments offer some deeper revelations into the nature of workloads being deployed. Block storage is king, having been cited by two-thirds (66 percent) of respondents in our survey for The State of the Kubernetes Ecosystem as being involved with their Kubernetes implementations.

    Few deployments are relegated to only one type of logical storage, so it is telling that just fewer than half of the respondents (46 percent) cited file storage as the type they’re using. Newer, cloud-native applications with microservices architectures and that utilize databases or data structures, typically don’t need a file system because they are not interacting with data through an operating system. A 46 percent figure is quite high, signaling that more integration with older application types is taking place.

    Object storage is used by 29 percent of respondents, which is relatively high compared with adoption rates for object storage that we’ve seen in the past. Since object storage is scalable, developers working on distributed systems likely have experience with it already. In addition, object storage is often used to deliver static content for websites, which is also a common type of workload for Kubernetes.

  • Patch CDK #1: Build & Release

    Happens all the time. You often come across a super cool open source project you would gladly contribute but setting up the development environment and learning to patch and release your fixes puts you off. The Canonical Distribution of Kubernetes (CDK) is not an exception. This set of blog posts will shed some light on the most dark secrets of CDK.

  • Maxta adds Red Hat in plan to help customers dodge ‘VMware tax’

    Hyper-converged infrastructure maker Maxta has announced it now supports the Red Hat Virtualization hypervisor and can allow customers to migrate data from VMware to Red Hat or run VM in both environments.

  • ORock Technologies Named to Red Hat Certified Cloud and Service Provider Program
  • ​SUSE Studio merges with Open Build Service

    When SUSE first introduced SUSE Studio in 2010, it was a radical change. You could build your own Linux distribution without being a Linux expert. Today, we use custom Linux images inside containers, virtual machines (VM), and every cloud worth its name every day. So SUSE is updating SUSE Studio by merging it with its Open Build Service (OBS) to create a better tool for bundling packages with Linux distributions to deliver customized Linux images. The new product's name will be SUSE Studio Express.

  • When Microsoft met SUSE: This Windows-Linux partnership gets stronger every day [Ed: "Linux purists hated that partnership". Not Linux. Not purists. GNU. And people who value freedom.]

    Linux purists hated that partnership. But my, how things have changed! Today, Microsoft has joined The Linux Foundation; all the major Linux distributions, including Debian and Red Hat are available on Microsoft's Azure cloud; and Microsoft recently joined the Open Source Initiative.

SUSECon in Prague: CaaS and SDS

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SUSE

SUSE on Storage

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SUSE

SUSE Linux turns 25: From business distro leader to cloud power

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SUSE

Today, SUSE, the oldest Linux business still running, is a long, long way from its humble beginnings. Then, the first SUSE Linux was a German port of Patrick Volkerding's Slackware, the world's longest surviving Linux distribution.

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OpenSUSE fonts – The sleeping beauty guide

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SUSE
HowTos

Pandora’s box of fonts is one of the many ailments of the distro world. As long as we do not have standards, and some rather strict ones at that, we will continue to suffer from bad fonts, bad contrast, bad ergonomics, and in general, settings that are not designed for sustained, prolonged use. It’s a shame, because humans actually use computers to interface with information, to READ text and interpret knowledge using the power of language. It’s the most critical element of the whole thing.

OpenSUSE under-delivers on two fonts – anti-aliasing and hinting options that are less than ideal, and then it lacks the necessary font libraries to make a relevant, modern and pleasing desktop for general use. All of this can be easily solved if there’s more attention, love and passion for the end product. After all, don’t you want people to be spending a lot of time interacting, using and enjoying the distro?

Hopefully, one day, all this will be ancient history. We will be able to choose any which system and never worry or wonder how our experience is going to be impacted by the choice of drivers, monitors, software frameworks, or even where we live. For the time being, if you intend on using openSUSE, this little guide should help you achieve a better, smoother, higher-quality rendering of fonts on the screen, allowing you to enjoy the truly neat Plasma desktop to the fullest. Oh, in the openSUSE review, I promised we would handle this, and handle it we did! Take care.

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openSUSE Tumbleweed Users Will Soon Get Linux Kernel 4.13 and GNOME 3.26 Desktop

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SUSE

openSUSE Project's Dominique Leuenberger is back with a new weekly report to inform OpenSuSE Tumbleweed users about the fact that a total of four snapshots have been published this week despite infrastructure's issues still not being fully addressed.

"I’m mainly astonished that there were still 3 (4) snapshots completed, considering the issues the infrastructure had during the last days (openQA had a corrupted disk/database, then download.opensuse.org disappeared on us)," said Dominique Leuenberger in his report.

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SUSE: SLE* 12 SP3 Released, Hillarys Adopts SUSE

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More in Tux Machines

Games: Two Point Hospital, PLAY WITH ME and More

OSS: HIT, SUSE, FSFE, Meaning of Open, Bell Canada

  • How Open Source, Crowdsourcing Aids HIT Development
    HIT development is important for health IT infrastructure growth as organizations continue to go through their digital transformations. Entities are interested in the most innovative and advanced technology to assist with increased workflows and improve patient care. Open source and crowdsourcing to improve innovation are key to quickly building on technology being developed for healthcare. This is especially true when it comes to newer technology like artificial intelligence (AI) and blockchain. Healthcare organizations and healthcare technology companies cannot simply wait around for advanced technology to develop around them.
  • Open source in the enterprise: Trends and opportunities in 2018
    Some big events are set to come in 2018 – the recently announced Royal Wedding, the football World Cup in Russia and the incoming general data protection regulation (GDPR) to name just a few. And 2018 is also set to be a significant year for business technology. Some of the key trends in enterprise IT will include the continued move to hybrid cloud, the emergence of the container infrastructure ecosystem and ongoing growth in software-defined infrastructure and storage. Most interestingly, we foresee a number of significant open source developments here. So what exactly should we expect to see? And how can IT teams make the most of these emerging opportunities?
  • Keeping an Irish home warm and free in winter
    This issue would also appear to fall under the scope of FSFE's Public Money Public Code campaign. Looking at the last set of heating controls in the house, they have been there for decades. Therefore, I can't help wondering, if I buy some proprietary black box today, will the company behind it still be around when it needs a software upgrade in future? How many of these black boxes have wireless transceivers inside them that will be compromised by security flaws within the next 5-10 years, making another replacement essential? With free and open technologies, anybody who is using it can potentially make improvements whenever they want. Every time a better algorithm is developed, if all the homes in the country start using it immediately, we will always be at the cutting edge of energy efficiency.
  • The Meaning of Open
    Open systems create gravity wells. Systems that are truly open tend to attract others to join them at an ever-accelerating pace. In ecosystems that are ruled by a despot no matter how successful other participants in the ecosystem are, they fundamentally just empower the despot to have more leverage over them, because they have more to lose and their success feeds the despot’s success. In open systems, on the contrary, participants see that they don’t have to fear their own success fueling their own increasing subservience to a despot. Each individual entity who can’t plausibly build their own similarly-sized proprietary ecosystem to compete — the overwhelming majority of entities — is incentivized to pitch in on the open ecosystem. Investment in an open ecosystem by any one entity helps the entire ecosystem as a whole. This fact, combined with the fact that ecosystems generally get exponentially more valuable the more participants there are, means that in many cases over sufficient time scales truly open ecosystems create gravity wells, sucking more and more into them until they are nearly universal.
  • Bell Canada brings open source automation ONAP into production
    Bell Canada has implemented it's first automation use case using the Linux Foundation's Open Network Automation Platform (ONAP) as part of the telco's Network 3.0 transformation initiative. With an initial focus on its data center network infrastructure, Bell Canada is working with its network integration and back-office partner Amdocs to reduce costs and delivery capabilities.
  • Bell Canada Reaches Milestone in Network 3.0 Vision with Open Network Automation Platform (ONAP) and Strategic Partnership with Amdocs

Linux Kernel 4.15 Delayed

  • Linux Kernel 4.15 Delayed Until Next Week as Linus Torvalds Announces a Rare RC9
    While the Linux community was looking forwards to the final Linux 4.15 kernel release today, Linus Torvalds just delayed it for another week, announcing the ninth Release Candidate (RC) instead. It's not every day that you see a ninth Release Candidate in the development cycle of a new Linux kernel branch, but here we go, and we can only blame it on those pesky Meltdown and Spectre security vulnerabilities that affect us all, putting billions of devices at risk of attacks.
  • Linux 4.15 becomes slowest release since 2011
    Linus Torvalds has decided that Linux 4.15 needs a ninth release candidate, making it the first kernel release to need that much work since 2011. Torvalds flagged the possibility of an extra release candidate last week, with the caveat that “it obviously requires this upcoming week to not come with any huge surprises” after “all the Meltdown and Spectre hoopla” made his job rather more complicated in recent weeks. Fast-forward another week and Torvalds has announced “I really really wanted to just release 4.15 today, but things haven't calmed down enough for me to feel comfy about it”.
  • No 4.15 final release today
    As might have been expected from watching the commit stream, the 4.15 kernel is not ready for release, so we'll get 4.15-rc9 instead. Linus said: "I really really wanted to just release 4.15 today, but things haven't calmed down enough for me to feel comfy about it, and Davem tells me he still has some networking fixes pending. Laura Abbott found and fixed a very subtle boot bug introduced this development cycle only yesterday, and it just didn't feel right to say that we're done."

Linus Torvalds Calls Linux Patch for Intel CPUs "Complete and Utter Garbage"

The patch submitted by David Woodhouse, ex-Intel kernel engineer that now works for Amazon described a so-called new feature for Intel processors to address Indirect Branch Restricted Speculation (IBRS) by creating macros that would restrict or unrestrict Indirect Branch Speculation based on if the Intel CPU will advertise "I am able to be not broken." The "x86/enter: Create macros to restrict/unrestrict Indirect Branch Speculation" feature implies that the IBRS (Indirect Branch Restricted Speculation) bit needed to be set at boot time to "ask" the processor not to be broken. Linus Torvalds immediately reacted to the patch calling it "complete and utter garbage" despite the developer's efforts to explain why he implemented the nasty hack. Read more Original: [RFC 09/10] x86/enter: Create macros to restrict/unrestrict Indirect Branch Speculation