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Red Hat

Fedora 31 Planning To Upgrade To RPM 4.15 For Faster Builds, Other Improvements

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Red Hat

RPM 4.15 is due out this year as the latest RPM4 update and Fedora 31 is planning to make prompt use of RPM 4.15 given its new/improved features.

RPM 4.15 is expected to provide faster build performance, a dynamic build dependency generator, experimental chroot operations for non-root users, improved ARM detection, and a whole lot of fixes.

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More Fedora: Sirko Kemter: Khmer Translation Sprint 3

Rob Szumski’s Keynote and Abby Kearns Interview at CloudNativeCon & KubeCon

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Linux
Red Hat

Fedora: Bodhi 4, Packit and More

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Red Hat
  • Bodhi 4.0.0 released

    After about 5 months of development time, the Fedora Infrastructure team has finally tagged Bodhi 4.0.0. This is a major release with many backwards incompatible changes, and results in a simpler codebase which should ease future development and maintenance.

  • Packit – auto-package your projects into Fedora

    Packit (https://packit.dev/) is a CLI tool that helps you auto-package your upstream projects into the Fedora operating system. But what does it really mean?

    As a developer, you might want to add or update your package in Fedora. If you’ve done it in the past, you know it’s no easy task. If you haven’t let me reiterate: it’s no easy task.

    And this is exactly where packit can help: with just one configuration file in your upstream repository, packit will automatically package your software into Fedora and update it when you update your source code upstream.

    Furthermore, packit can synchronize downstream changes to a SPEC file back into the upstream repository. This could be useful if the SPEC file of your package is changed in Fedora repositories and you would like to synchronize it into your upstream project.

    Packit also provides a way to build an SRPM package based on an upstream repository checkout, which can be used for building RPM packages in COPR.

    Last but not least, packit provides a status command. This command provides information about upstream and downstream repositories, like pull requests, release and more others.

    Packit provides also another two commands: build and create-update.

  • Niharika and Divyansh: Improving modular packages and container security

    This post is the fourth and final introduction to the Fedora Summer Coding interns Class of Summer 2019. In this interview, we’ll meet Niharika Shrivastava and Divyansh Kamboj, who are working on projects to improve Fedora module metadata and add additional security hardening to containers, respectively.

  • [Fedora] FPgM report: 2019-21

    Here’s your report of what has happened in Fedora Program Management this week.

    I have weekly office hours in #fedora-meeting-1. Drop by if you have any questions or comments about the schedule, Changes, elections, or anything else.

Fedora 30 Workstation review - Smarter, faster and buggier

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Red Hat

Fedora 30 is definitely one of the more interesting releases of this family in a long-time. It brings significant changes, including solid improvements in the desktop performance and responsiveness. Over the years, Fedora went from no proprietary stuff whatsoever to slowly acknowledging the modern needs of computing, so now it gives you MP3 codecs and you can install graphics drivers and such. Reasonable looks, plus good functionality across the board.

However, there were tons of issues, too. Printing to Samba, video screenshot bug, installer cropped-image slides, package management complications, mouse cursor lag, oopses, average battery life, and inadequate usability out of the box. You need to change the defaults to have a desktop that can be used in a quick, efficient way without remembering a dozen nerdy keyboard shortcuts. All in all, I like the freshness. In general, it would seem the Linux desktop is seeing a cautious revival, and Fedora's definitely a happy player. But there are too many rough edges. Well, we got performance tweaks after so many years, and codecs, we might get window buttons and desktop icons one day back, too. Something like 6/10, and definitely worth exploring.

I am happy enough to do two more tests. I will run an in-vivo upgrade on the F29 instance on this same box, and then also test the distro on an old Nvidia-powered laptop, which will showcase both the support for proprietary graphics (didn't work the last time) and performance improvements, if they scale for old hardware, too. That's all for now.

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Red Hat and the rise of RHEL

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Red Hat

If the success of the open source company Red Hat can be ascribed to one thing, it's the Enterprise Linux operating system that it releases

The company recently unveiled the general release of the latest version, RHEL 8, and it serves as a bellwether for how software development has changed over the years.

Developers are now shouldering more operational responsibilities, which is largely due to the rise in the use of containers. This enables teams to use microservices to build applications. With RHEL 8, Red Hat has also placed container tools such as Buildah, Podman and Skopea directly into the operating system.

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Red Hat, Fedora and SUSE/OpenStack

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Red Hat
Server
SUSE
  • Rook-Ceph storage Operator now on OperatorHub.io

    We are excited to announce the addition of the Rook-Ceph storage Operator to OperatorHub.io. Operators are design patterns that augment and implement common day one and day two activities with Kubernetes clusters, simplifying application deployments and empowering developers to focus on creation versus remediation. The Rook-Ceph Operator is an upstream effort that Red Hat is leading and is using as part of its work towards Red Hat OpenShift Container Storage 4.

    Developing and deploying cloud-native applications at scale can be complex and challenging. The new Rook-Ceph storage Operator is designed to automate the packaging, deployment, management, upgrading, and scaling of Ceph clusters that provide persistent storage to stateful applications as well as infrastructure services (logging, metrics, registry) in Kubernetes clusters. The release of Rook’s Ceph Operator augments Kubernetes scheduling with a complement of stateful storage services including block, filesystem and object storage.

  • Red Hat Satellite 6.4.3 has been released

    Red Hat Satellite 6.4.3 is generally available. The main drivers for the 6.4.3 release are a Request for Feature Enhancement (RFE) for capsule syncing control as well as general stability fixes.

    The capsule syncing control feature enables the user to have control over when capsule syncs occur. Traditionally the capsule sync occurs automatically after a content view is updated, but some customers may want more granular control over when the synchronization occurs. Satellite 6.4.3 introduces a new setting in Administer —> Settings —> Content —> Sync Capsules after Content View promotion.

  • Contributors are Empowered When They Know the Process

    There is a saying in the legal profession that you should never ask a question you don’t already know the answer to. Despite how this sounds, it is actually a rule most people follow in life. This is the source of that feeling you get when you’re too scared to raise your hand and ask a question. In Open Source we need to make sure that contributors feel like they already “know” the answers, so they will feel confident in making the request.

    As a university lecturer, I always encouraged my students to first think about what they thought the answer was and then ask the question. In some cases, I encouraged them to actually write down what they thought the answer was. In this way, they could judge both their skills and their ability to grow based on what the answer turned out to be. It created an additional feedback loop.

  • Alisha and Shraddha: Positive feedback loops in Fedora

    This post is the second introduction to the Fedora Summer Coding interns Class of Summer 2019. In this interview, we’ll meet Alisha Mohanty and Shraddha Agrawal, who are both working on Fedora Happiness Packets to promote positive feedback loops in the Fedora community.

  • The OpenStack User Survey is now open

    The 2019 OpenStack User Survey is now open and waiting for your input. Whether you’re a user of OpenStack, or an operator utilising it to power your offerings, the OpenStack Foundation (and the rest of the community) want to hear about your usage.

    2018 saw the 11th OpenStack User Survey unveiled at the Berlin OpenStack Summit, giving some fantastic insight into how and where people are using OpenStack across 63 different countries. Usage in Asia surged dramatically in 2018, with 48% of respondents based in that continent, with Europe 2nd at 26% and North America 3rd with 20% of respondents.

HP Linux Imaging & Printing Drivers Now Supported on Ubuntu 19.04 and Fedora 30

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Linux
Red Hat
Ubuntu

The HP Linux Imaging and Printing 3.19.5 software release is now available with support for a plethora of new HP printers, among which we can mention HP LaserJet Enterprise M507n, HP LaserJet Enterprise M507dn, HP LaserJet Enterprise M507x, HP LaserJet Enterprise M507dng, HP LaserJet Managed E50145dn, HP LaserJet Managed E50145x, and HP LaserJet Enterprise MFP M528dn.

The HP LaserJet Enterprise MFP M528f, HP LaserJet Enterprise Flow MFP M528c, HP LaserJet Enterprise Flow MFP M528z, HP LaserJet Managed MFP E52645dn, HP LaserJet Managed Flow MFP E52645c, HP Color LaserJet Managed E75245dn, HP Color LaserJet Enterprise M751n, HP Color LaserJet Enterprise M751dn, and HP PageWide XL 3900PS MFP printers are also now supported by HPLIP.

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Red Hat Enterprise Linux 8.0 Benchmarks On AMD EPYC - Big Speed-Ups Over RHEL7

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Graphics/Benchmarks
Red Hat

Since the release of Red Hat Enterprise Linux 8.0 at the start of May we've been running various benchmarks of this latest enterprise Linux platform. Our tests to date have been with Intel Xeon hardware where it's been performing well and a nice speed-up over RHEL 7 with modern Xeon Scalable CPUs. Similarly, AMD EPYC is also much faster with RHEL 8.0 thanks to the much newer Linux kernel, compiler, and other software updates.

AMD EPYC screams on Red Hat Enterprise Linux 8.0 compared to RHEL 7.6. The modern AMD server platform performs much better thanks to the GCC 8.2 compiler replacing the older GCC 4.8 compiler that came well before any Zen support. The Linux 4.18 kernel is also a blessing for newer AMD (and Intel/IBM/ARM) hardware compared to the heavily-patched Linux 3.10 kernel of RHEL7. RHEL 8.0 also shifted over to the MQ-Deadline scheduler for SATA SSDs compared to the non-MQ deadline scheduler and the plethora of upgraded packages compared to RHEL7 also means a big deal for performance at large.

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Red Hat Family: Fedora, CloudLinux, CentOS and More

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Red Hat
  • Fedora Community Blog: GSOC 2019 – release-bot project

    On May 6, the selected students for Google summer of code 2019 were officially announced. We, as mentors of the release-bot project, would like to thank all applicants and provide insight into our decision process.

    Google summer of code is popular for the past several years which means that competition is really high. For our project, release-bot, this was definitely the case. We had several very promising candidates providing early contributions.

  • CloudLinux OS Feature Survey - CLOSING SOON

    We're closing this CloudLinux OS feature survey at the end of this month. We'll publish the results after the survey has closed.

    Thanks to everyone who participated. If you didn't, there's still time to share your views on the direction of CloudLinux OS. It only takes a few minutes.

  • May 30 virtual event explores digital leadership in financial services

    Today’s financial services businesses are faced with the need to drive new and better digital products, services, and efficiencies to improve customer loyalty and competitive advantage. Payments, authorizations, and risk and fraud assessments are embedded as part of everyday events rather than an event unto itself, with the need for speed—now often in fractions of a second—blurring the lines between front office and back office operational processing. Financial services companies need to balance the costs of renewing systems with the costs of adopting new, innovative technologies, while seeking advantages from automation, real time assessments, embedded intelligence, and more.

  • CentOS 8 Release Map And It’s Details

    We already know that Red Hat Enterprise Linux 8 was released on 2019-05-07, and everyone is waiting for CentOS 8 release.

    Most of us doesn’t have active subscription to download Red Hat Enterprise Linux 8 from the Red Hat Customer Portal.

    We have to wait till CentOS 8 release to test this out.

  • OpenShift 4: Red Hat's on ramp for the hybrid cloud

    In this next generation of Red Hat's Kubernetes platform, Red Hat explicitly stated OpenShift 4 is designed to deliver a cloud-like experience across the hybrid cloud by driving automated updates across Kubernetes deployments everywhere. Or, as Red Hat CEO Jim Whitehurst summed it up: "Make open hybrid cloud the default architecture."

    In more detail, Ashesh Badani, Red Hat senior vice president of Cloud Platforms, said: "Enterprise IT's future is driven by hybrid and multicloud computing, with Kubernetes acting as a bridge to seamlessly connect workloads between on-premise datacenters and public cloud footprints. Red Hat OpenShift 4 makes this vision of Kubernetes a reality, offering a consistent, self-managing enterprise Kubernetes platform that spans the hybrid cloud."

  • Sudo + syslog-ng: two software at two conferences

    Recently I visited two conferences: LOADays and Red Hat Summit. They both focus on open source software, but similarities end there. LOADays in Antwerp is small, free and focuses on Linux administrators. The Red Hat Summit in Boston is huge, expensive and covers a wide variety of topics, including administration among many others. No matter of the differences, both are among my favorite events.

    Why sudo? Last year Balabit, the company where I work, was acquired by One Identity. Todd Miller, developer of sudo became my colleague. I was happy to see another open source software around. I read sudo and learned that it has many more features than I knew about, even if I have been using it for decades. So, next to syslog-ng I started to evangelize sudo as well, demonstrating how much more it can be than a simple prefix to administrative commands.

  • Software Defined Storage: The Next Killer App for Cloud

    It’s never going to be possible to completely disconnect software from hardware. Indeed, hardware development is having a bit of a rebirth as young developers rediscover things like the 6502, homebrew computing, and 8-bit assembly languages. If this keeps going, in 20 years developers will reminisce fondly and build hobby projects in early IoT platforms, using 2007-era cloud APIs with old refrigerator-sized storage arrays.

    In my experience, storage hardware has remained something of a legacy boat anchor in many enterprises: you don’t mess around when it comes to storing your company’s long term data or selecting storage providers for your lights-on, business critical applications. Governments demand it be retained, and data scientists are increasingly building new algorithms based on giant old datasets. For a time after the cloud revolution began in the late 2000’s it seemed that storage hardware wouldn’t be moving to x86 cloud-based virtual machines–much less Linux containers–anytime soon.

SUSE and Fedora Leftovers

Filed under
Red Hat
SUSE
  • Introducing SUSE Enterprise Storage 6

    SUSE Enterprise Storage 6 enables IT organizations to seamlessly adapt to changing business demands while reducing IT operational expense by transforming their enterprise storage infrastructure with our intelligent software-defined storage solution.

    Based on the Ceph Nautilus release and built on SUSE Linux Enterprise Server 15 SP1, SUSE Enterprise Storage 6 enables IT organizations to seamlessly adapt to changing business demands while reducing IT operational expense with new features focused on containerized and cloud workload support, improved integration with public cloud, and enhanced data protection capabilities

  • Introducing Fedora Summer Coding Class of Summer 2019

    Starting today, interns from the Fedora Summer Coding (F.S.C.) class of Summer 2019 start working on their projects. Three interns selected for Outreachy begin today, and another five interns selected for Google Summer of Code begin on Monday, May 27. The Fedora CommOps and Diversity and Inclusion teams worked together to interview all eight interns. This week on the Fedora Community Blog, we’ll introduce two interns each day of this week!

  • Getting set up with Fedora Project services

    In addition to providing an operating system, the Fedora Project provides numerous services for users and developers. Services such as Ask Fedora, the Fedora Project Wiki and the Fedora Project Mailing Lists provide users with valuable resources for learning how to best take advantage of Fedora. For developers of Fedora, there are many other services such as dist-git, Pagure, Bodhi, COPR and Bugzilla that are involved with the packaging and release process.

    These services are available for use with a free account from the Fedora Accounts System (FAS). This account is the passport to all things Fedora! This article covers how to get set up with an account and configure Fedora Workstation for browser single sign-on.

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More in Tux Machines

Programming/Development: Python Natural Language Processing, DevNation Federal, KTextEditor/Kate, Blender3D

  • Top 10 Python NLP Libraries For 2019
    With the help of Natural Language Processing, an organisation can gain valuable insights, patterns, and solutions. Python is one of the widely used languages and it is implemented in almost all fields and domains. In this article, we list down 10 important Python Natural Language Processing Language libraries.
  • DevNation Federal brings open source to the Beltway
    On June 27th, Red Hat will not only be hosting one of the best technical gatherings of 2019, but it will be doing so in Washington D.C. — not San Francisco, Seattle, or ... DevNation Federal conference will bring together industry experts and key maintainers of popular open source projects in a one-day immersive conference for federal developers.
  • KTextEditor/Kate Bugs – Help Appreciated
    The bug report count of KTextEditor (implementing the editing part used in Kate/KWrite/KDevelop/Kile/…) and Kate itself reached again some value over 200. If you have time and need an itch to scratch, any help to tackle the currently open bugs would be highly appreciated. The full list can be found with this bugs.kde.org query. [...] The team working on the code is small, therefore please be a bit patient if you wait for reactions. I hope we have improved our reaction time in the last months but we still are lacking in that respect.
  • Blender3D User interface and API Freeze
    In the last month, we’ve polished the user interface and added the last planned features to Blender 2.80. The details can be found in the weekly development notes. Now we are freezing the user interface, so that there is a stable base for creating documentation and tutorials. Settings will stay in the same place and screenshots should remain valid for the final 2.80 release. A handful of menu entries may be added, or a tooltip might be improved, but nothing major that would break documentation.
  • Blender 2.80 Reaches Its API & UI Freeze
    In order to meet the July release target for Blender 2.80, there is now an API and user-interface freeze on this next feature update for this leading open-source, cross-platform 3D modeling software. Blender 2.80 has now entered its UI and API freeze milestone for the 2.80 release. The Blender settings should also be maintained now moving forward for the Blender 2.80 release and its Python API compatibility, including for add-ons.

FreeBSD 11.3 Beta 1

  • FreeBSD 11.3 BETA
    24 May: The first BETA build for the FreeBSD 11.3 release cycle is now available. ISO images for the amd64, armv6, arm64, i386, powerpc, powerpc64, and sparc64 architectures are available on most of our FreeBSD mirror sites.
  • FreeBSD 11.3-BETA1 Now Available
    The first BETA build of the 11.3-RELEASE release cycle is now available. Installation images are available for: o 11.3-BETA1 amd64 GENERIC o 11.3-BETA1 i386 GENERIC o 11.3-BETA1 powerpc GENERIC o 11.3-BETA1 powerpc64 GENERIC64 o 11.3-BETA1 sparc64 GENERIC o 11.3-BETA1 armv6 BANANAPI o 11.3-BETA1 armv6 BEAGLEBONE o 11.3-BETA1 armv6 CUBIEBOARD o 11.3-BETA1 armv6 CUBIEBOARD2 o 11.3-BETA1 armv6 CUBOX-HUMMINGBOARD o 11.3-BETA1 armv6 RPI-B o 11.3-BETA1 armv6 RPI2 o 11.3-BETA1 armv6 PANDABOARD o 11.3-BETA1 armv6 WANDBOARD o 11.3-BETA1 aarch64 GENERIC Note regarding arm SD card images: For convenience for those without console access to the system, a freebsd user with a password of freebsd is available by default for ssh(1) access. Additionally, the root user password is set to root. It is strongly recommended to change the password for both users after gaining access to the system.
  • FreeBSD 11.3 Enters Beta Ahead Of July Release
    While FreeBSD 12 is the latest and greatest stable series since the end of last year, for those still on FreeBSD 11 there is the 11.3 update due out for release in July while this weekend the first beta was issued. FreeBSD 11.3 offers up the latest security updates and other stable bug fixes over FreeBSD 11.2 that was released nearly one year ago. But for those craving all the latest features and functionality, FreeBSD 12 is in release form or there is also FreeBSD 13-CURRENT.

today's howtos

Best Command-Line FTP Clients for Linux

File Transfer Protocol (FTP) is a network protocol used for transferring files between a client and a server on a computer network. The very first FTP applications were made for the command line before GUI Operating Systems even became a thing and while there are several GUI FTP clients, developers still make CLI-based FTP clients for users who prefer using the old method. Here’s a list of the best command-line based FTP clients for Linux. Read more