Language Selection

English French German Italian Portuguese Spanish

SUSE

SUSE: Release of SUSE CaaS Platform, SUSE Enterprise Storage, SUSE Linux Enterprise 15 Service Pack 1 and More

Filed under
SUSE
  • SUSE CaaS Platform 4.0 Beta 3 is out!

    SUSE CaaS Platform 4.0 is built on top of SLE 15 SP1 and requires either the JeOS version shipped from the product repositories or a regular SLE 15 SP1 installation.
    Please note that SLE 15 SP1 is now officially out! Check out the official announcement for more information.
    Thus you should not use a SLES 15 SP1 environment with the SLE Beta Registration Code anymore. Because the SLE Beta Registration Code has expired now, but you can either use your regular SLE Registration Code or use a Trial.

  • SUSE Enterprise Storage 6 Now Available

    With the current increase in data creation, increased costs and flat to lower budgets, IT organizations are looking for ways to deploy highly scalable and resilient storage solutions that manage data growth and complexity, reduce costs and seamlessly adapt to changing demands. Today we are pleased to announce the general availability of SUSE Enterprise Storage 6, the latest release of the award-winning SUSE software-defined storage solution designed to meet the demands of the data explosion.

  • What’s New for SUSE Linux Enterprise Server for Arm 15 SP1

    Happy Birthday! It’s been 1 year since we introduced the world’s first multimodal OS supporting 64-bit Arm systems (AArch64 architecture), SUSE Linux Enterprise Server for Arm 15. Enterprise early adopters and developers of Ceph-based storage and industrial automation systems can gain faster time to market for innovative Arm-based server and Internet of Things (IoT) solutions. SUSE Linux Enterprise Server for Arm is tested with a broad set of Arm System-on-a-Chip (SoC) processors, enabling enterprise-class security and greater reliability. And with your choice of Standard or Premium Support subscriptions you can get the latest security patches and fixes, and spend less time on problem resolution as compared to maintaining your own Linux distribution.

  • Are you ready for the world’s first Multimodal Operating System

    Today, SUSE releases SUSE Linux Enterprise 15 Service Pack 1, marking the one-year anniversary since we launched the world’s first multimodal OS. SUSE Linux Enterprise 15 SP1 advances the multimodal OS model by enhancing the core tenets of common code base, modularity and community development while hardening business-critical attributes such as data security, reduced downtime and optimized workloads.

  • The future of OpenStack?

    Before we can answer these questions, let’s take a look at its past to give some context. Since its original release in 2010 as a joint venture by Rackspace and NASA, and its subsequent spin-off into a separate open source foundation in 2012, OpenStack has seen growth and hype that was almost unparalleled.
    I was fortunate enough to attend the Paris OpenStack Summit in 2014, where Mark Collier was famously driven onto stage for a keynote in one of the BMW electric sports cars. The event was huge and was packed with attendees and sponsors – almost every large technology company you can think of was there. Marketing budget had clearly been splurged in a big way on this event with lots of pizazz and fancy swag to be had from the various vendor booths.
    Cycle forward 4 years to the next OpenStack Summit I attended – Vancouver in May 2018. This was a very different affair – most of the tech behemoths were no longer sponsoring, and while there were some nice pieces of swag for attendees to take home, it was clear that marketing budgets had been reduced as the hype had decreased. There were less attendees, less expensive giveaways, but that ever-present buzz of open source collaboration that has always been a part of OpenStack was still there. Users were still sharing their stories, and developers and engineers were sharing their learnings with each other, just on a slightly smaller scale.

  • SUSE Academic Program to be present at 2019 UCISA SSG Conference

    Engaging with the community has always been important for SUSE and this is no different for our Academic Program. That is why next week, the SUSE Academic Program is excited to attend and participate in a three day event hosted by one of the most respected networks in UK education.

Red Hat and SUSE Leftovers

Filed under
Red Hat
SUSE
  • How a service mesh helps manage distributed microservices

    A service mesh brings security, resiliency, and visibility to service communications, so developers don’t have to

  • RHEL 8: 'the foundation for digital transformation'
  • 7 infrastructure performance and scaling tools you should be using

    Sysadmins, site reliability engineers (SREs), and cloud operators all too often struggle to feel confident in their infrastructure as it scales up. Also too often, they think the only way to solve their challenges is to write a tool for in-house use. Fortunately, there are options. There are many open source tools available to test an infrastructure's performance. Here are my favorites.

  • Future of CRDs: Structural Schemas

    Authors: Stefan Schimanski (Red Hat)

    CustomResourceDefinitions were introduced roughly two years ago as the primary way to extend the Kubernetes API with custom resources. From the beginning they stored arbitrary JSON data, with the exception that kind, apiVersion and metadata had to follow the Kubernetes API conventions. In Kubernetes 1.8 CRDs gained the ability to define an optional OpenAPI v3 based validation schema.

    By the nature of OpenAPI specifications though—only describing what must be there, not what shouldn’t, and by being potentially incomplete specifications—the Kubernetes API server never knew the complete structure of CustomResource instances. As a consequence, kube-apiserver—until today—stores all JSON data received in an API request (if it validates against the OpenAPI spec). This especially includes anything that is not specified in the OpenAPI schema.

  • Redis 5 now available on Red Hat Enterprise Linux 7

    Red Hat Software Collections supply the latest, stable versions of development tools for Red Hat Enterprise Linux via two release trains per year. As part of the latest Software Collections 3.3 release, we are pleased to announce that Redis 5 is now generally available and supported on RHEL 7.

    The new Red Hat Software Collection includes Redis 5.0.3. Redis 5 is an open source in-memory data structure store, used as a database, cache and/or message broker. This version provides multiple enhancements and bug fixes over version 3.2 distributed with an earlier Red Hat Software Collections release. Most notably, the redis-trib cluster management tool has been implemented in the Redis command-line interface.

    The primary addition in Redis 5 is Streams—a new log-like data structure for storing multiple fields and string value with automatic sequencing. For detailed changes in Redis, see the upstream release notes for version 4.0 and version 5.0.

  • Mentoring new system administrators

    While this article is geared toward senior system administrators taking a more active role in the development of newer team members, those readers who are new might find interest in a different view of the world of working with newer systems administrators.

    As a system administrator who has been in the role for a long time, it’s easy to shake a proverbial cane at those newer team members who bother you with inane questions lacking the technical detail needed to provide a complete answer. It would be so easy to gruffly utter a few words to get them to go away, or point out the lack of specificity of the question in such a way as to make them feel so small that they won't talk to you again. I’ve been there, and—being frank—done exactly that.

    I was recently reading a discussion forum where there was an administrator who appeared inexperienced and, apparently, all on his or her own to figure things out. That caused me to think back to my first system administration job, and realize how thankful I am that when I started, I had someone senior who was willing to invest time in helping me become better. This better didn’t come in the form of drilling me with commands or syntax, but with a more Socratic method to help me develop skills that I use almost every day.

    When I first started with the group, whenever I hit an issue, I would go down to Chris’ office with my notepad and pencil and ask him about the problem (sometimes multiple times a day). After about a week of this, I came into his office, as usual, to ask about a system call or something. He didn’t look at me and put his hand up, signaling me to stop.

    After he finished whatever it was he was working on, he turned to me and said, “What research have you done about this question? Man pages? Google searches? -h output?”

    I said, “No, I just came down here to ask you.”

  • SUSE now member of iRODS, Sponsor of User Group Meeting

    This month, SUSE became a member of the iRODS (integrated Rule-Oriented Data System) consortium which is an open source data management software used by research organizations and government agencies worldwide.

    [...]

    iRODS UGM will host 25+ presentations from the user community and the core development team, including use case presentations, live demonstrations, and open discussions about requested iRODS features. They anticipate an audience of 150 participants representing dozens of academic, government, and commercial institutions.

Renaming openSUSE

Filed under
SUSE

At the 2019 openSUSE Conference, the openSUSE board discussed governance options at length. There will evidently be an official statement on its conclusions in the near future, but that has not been posted as of this writing. It would appear, though, that the board chose a foundation structure over the other options. A German registered association (e. V.) would have been easier to set up than a foundation, but an association has weaker restrictions so it could potentially shift its focus away from the openSUSE mission. Joining another umbrella group seemingly lacked appeal from the beginning, as did the option of doing nothing and leaving things as they are now.

The stated purpose of the foundation is to make it easier for openSUSE to accept donations and manage its own finances — things that are hard for the project to do now. The foundation structure, in particular, allows the project to enshrine its core objectives (such as support for free software) into the DNA of the organization, making it hard to divert the foundation toward some other goal. A foundation also allows openSUSE to retain its current governing board and membership structure.

In the absence of an official statement from the board, details on the decision and the reasoning behind it can be had by watching this YouTube video of a question-and-answer session with the board at the openSUSE Conference.

One motivation for the change that wasn't highlighted in the board session, but which was an undercurrent in the discussions leading up to it, is a desire for more independence from SUSE in general driven by concerns about what the company might do in the future. Such worries are not entirely irrational, even though by all accounts SUSE management is fully supportive of openSUSE now. A company's attitude can change quickly even in the absence of external events like a change of ownership. If SUSE were to be sold yet again, the new owners could take a rather dimmer view of the openSUSE project.

Read more

OpenSUSE/SUSE: Leap 15.1 Update Experience, Btrfs in YaST, SUSECON and SUSE GSI Partner Forum

Filed under
SUSE
  • The openSUSE Leap 15.1 update experience

    My desktop is a HP Pavilion Power 580-146nd. This is a midsize PC with an AMD Ryzen 5 1400 CPU, an AMD Radeon RX 580 GPU, 16 GB of RAM, a 128 GB M.2 SSD and a 1 TB 7200rpm HDD.

    I used the same USB thumbstick. After selecting ‘Update’ from the boot menu, the whole screen went black. And then nothing happened. Since I have installed openSUSE many times before, I quickly realized that this must be a graphics issue. I used ‘nomodeset’ in the past to get around that issue. This causes the installer to go back to the most basic graphics settings but it also means I could finish the update.

    It used to be a lot easier to edit the boot options. However, this is now hidden. This post on Stack Exchange (2) gives a great explanation how to enable nomodeset, both as a one-time option and as a permanent option.

    For the permanent enablement of nomodeset I know an easier way: in YaST look for the module ‘Boot Loader’ and in the Kernel Parameters tab, you can edit the boot command. This was the route that I took to make nomodeset a permanent boot setting.

  • Getting further with Btrfs in YaST

    Since the YaST team rewrote the software stack for managing the storage devices, we have been adding and presenting new capabilities in that area regularly. That includes, among other features, the unpaired ability to format and partition all kind of devices and the possibility of creating and managing Bcache devices. Time has come to present another largely awaited feature that is just landing in openSUSE Tumbleweed: support for multi-device Btrfs file systems.

    As our usual readers surely know, Btrfs is a modern file system for Linux aimed at implementing advanced features that go beyond the scope and capabilities of traditional file systems. Such capabilities include subvolumes (separate internal file system roots), writable and read-only snapshots, efficient incremental backup and our today’s special: support for distributing a single file system over multiple block devices.

  • openSUSE's YaST Now Supports Multi-Device Btrfs Setups

    For those wanting to install openSUSE Tumbleweed on a system where a single Btrfs file-system spans multiple block devices, that's now easily possible with the latest YaST. This includes the abilities for just a simple file-system spanning multiple devices to data duplication to the various RAID levels natively supported by Btrfs.

  • An application a year to an application a week on AWS

    At the recent SUSECON conference in Nashville, Ryan Niksch from AWS discussed how shifting the focus from writing code to deploying applications to production has become more critical as business agility tops the list of customer requirements. He then introduces the benefits of Cloud Foundry in general, and SUSE Cloud Application Platform specifically, including the AWS service broker; its benefits are that it is a containerized distribution of Cloud Foundry that can very quickly and easily be deployed to AWS using a Quick Start template.

  • THE Forum exclusively for GSI Partners!

    This year’s SUSE GSI Partner Forum will feature all these – you won’t want to miss it!

Red Hat and SUSE Leftovers

Filed under
Red Hat
SUSE
  • Are DevOps certifications valuable? 10 pros and cons
  • Kubernetes 1.15: Enabling the Workloads

    The last mile for any enterprise IT system is the application. In order to enable those applications to function properly, an entire ecosystem of services, APIs, databases and edge servers must exist. As Carl Sagan once said, “If you wish to make an apple pie from scratch, you must first invent the universe.”

    To create that IT universe, however, we must have control over its elements. In the Kubernetes universe, the individual solar systems and planets are now Operators, and the fundamental laws of that universe have solidified to the point where civilizations can grow and take root.

    Discarding the metaphor, we can see this in the introduction of Object Count Quota Support For Custom Resources. In English, this enables administrators to count and limit the number of Kubernetes resources across the broader ecosystem in a given cluster. This means services like Knative, Istio, and even Operators like the CrunchyData PostgreSQL Operator, the MongoDB Operator or the Redis Operator can be controlled via quota using the same mechanisms that standard Kubernetes resources have enjoyed for many releases.

    That’s great for developers, who can now be limited by certain expectations. It would not benefit the cluster for a bad bit of code to create 30 new PostgreSQL clusters because someone forgot to add a “;” at the end of a line. Call them “guardrails” that protect against unbounded object growth in your etcd database.

  • Red Hat named HPE’s Partner of the Year at HPE Discover 2019

    For more than 19 years, Red Hat has collaborated with HPE to develop, deliver and support trusted solutions that can create value and fuel transformation for customers. Our work together has grown over these nearly two decades and our solutions now include Linux, containers and telecommunications technologies, to name just a few. As a testament to our collaboration, HPE has named Red Hat the Technology Partner of the Year 2019 for Hybrid Cloud Solutions.

  • Demystifying Containers – Part II: Container Runtimes

    This series of blog posts and corresponding talks aims to provide you with a pragmatic view on containers from a historic perspective. Together we will discover modern cloud architectures layer by layer, which means we will start at the Linux Kernel level and end up at writing our own secure cloud native applications.
    Simple examples paired with the historic background will guide you from the beginning with a minimal Linux environment up to crafting secure containers, which fit perfectly into todays’ and futures’ orchestration world. In the end it should be much easier to understand how features within the Linux kernel, container tools, runtimes, software defined networks and orchestration software like Kubernetes are designed and how they work under the hood.

  • Edge > Core > Cloud: Transform the Way You Want

    For more than 25 years, SUSE has been very successful in delivering enterprise-grade Linux to our customers. And as IT infrastructure has shifted and evolved, so have we. For instance, we enabled and supported the move to software-defined data centers as virtualization and containerization technologies became more prevalent and data growth demanded a new approach.

  • SUSE OpenStack Cloud Technology Preview Takes Flight

    We are pleased to announce that as of today we are making a technology preview of a containerized version of SUSE OpenStack Cloud available that will demonstrate a future direction for our product. The lifecycle management for this technology preview is based on an upstream OpenStack project called Airship, which SUSE has been using and contributing to for some time. This follows our open / open policy of upstream first and community involvement.

SUSE: SLE 12 Service Pack 5 Beta 1 and More

Filed under
SUSE
  • SUSE Linux Enterprise 12 Service Pack 5 Beta 1
  • A demo based introduction to SUSE Cloud Application Platform

    At the recent SUSECON conference in Nashville, Peter Andersson and Peter Lunderbye from SUSE demonstrated SUSE Cloud Application Platform, including pushing your first app, buildpacks: what are they and how they can be utilised, scaling and how easy the platform makes it, and how to improve resiliency and availability of your app.
    SUSE has posted all recorded talks from SUSECON on YouTube. Check them out if you want to learn more about what SUSE has to offer. We’re not just Linux anymore! I’ll be posting more SUSE Cloud Application Platform talks here over the coming days.

  • Enabling Discoveries with AI and HPC (and the Rise of Helium)

    This week I am attending the International Supercomputing conference in Frankfurt, and I am in awe of the scientists and researchers that are here and their ability to dig in and understand super complex problems in very specialized areas.  While I am humbled by the world-changing work represented at a conference like this, I am also honored to be playing a small part in their success.  With the next iteration of SUSE Linux Enterprise High Performance Computing 15 SP1, we’ve expanded and refreshed our bundle of popular HPC tools and libraries that we make available along with every subscription to our SLE HPC operating system.

New node.js LTS, GNU Debugger, libvirt Updates Arrive in Tumbleweed Snapshots

Filed under
SUSE

One of those key packages was an update of the GNU Debugger, gdb 8.3, which was released in the 20190607 snapshot. The debugger enabled ada tests on ppc64le and riscv64; multitarget builds for riscv64 were also enabled. The snapshot also added unit test for Logical Volume Manager (LVM) over Modular Disk (MD) with the update of libstorage-ng 4.1.127. Several patches and bug fixes were applied with the update of libvirt 5.4.0, which also made an improvement to avoided unnecessary static linking that results in both the disk and memory footprint being reduced. Libvirt also introduced support for the md-clear CPUID bit. The python-libvirt-python 5.4.0 package added all new Application Programming Interfaces (APIs) and constants in libvirt 5.4.0. Text editor vim 8.1.1467 had multiple fixes, but the Tumbleweed snapshot introduced some new bugs and is currently trending at an 86 rating, according to the snapshot reviewer.

The two previous snapshots recorded an exceptional stable rating of 98 according to the snapshot reviewer.

Snapshot 20190606 updated just two packages. The nodejs10 package put out a new upstream Long-Term-Support (LTS) version with nodejs10 10.16.0, which upgraded upgrade openssl sources to 1.1.1b and libuv to 1.28.0. The other package update in the snapshot was xfdesktop 4.12.5; the package for the Xfce 4 Desktop Environment fixed icon sizes in settings, reset the desktop icon order and fixed a timer leak.

Read more

Red Hat and SUSE: Openshift, RHEL and Cloudwashing

Filed under
Red Hat
SUSE
  • Using Kubernetes Operators to Manage Let’s Encrypt SSL/TLS Certificates for Red Hat OpenShift Dedicated
  • No Downtime Upgrade for Red Hat Data Grid on Openshift

    In a blog post I wrote on the Red Hat Developer’s Blog, I wrote about multiple layers of security available while deploying Red Hat Data Grid on Red Hat Openshift. Another challenging problem I see for customer is performing a no downtime upgrade for Red Hat Data Grid images (published on Red Hat Container Catalog). That’s what we’re going to tackle in this post.

    If you’re new to it, Red Hat Data Grid is an in-memory, distributed, NoSQL datastore solution. With it, your applications can access, process, and analyze data at in-memory speed designed to deliver a superior user experience compared to traditional data stores like relational databases. In-memory Data Grids have a variety of use cases in today’s environments, such as fast data access for low-latency apps, storing objects (NoSQL) in a datastore, achieving linear scalability with data distribution/partitioning, and data high-availability across geographies.

  • World domination with cgroups in RHEL 8: welcome cgroups v2!

    One of the great things about open source development is that features can be designed and implemented organically and grow and change as needed. However, a drawback is that this methodology can sometimes lead to a hot mess and uncomfortable technical debt.

    In the case of cgroups v1, as the maintainer Tejun Heo admits, "design followed implementation," "different decisions were taken for different controllers," and "sometimes too much flexibility causes a hindrance."

    In short, not all of the controllers behave in the same manner and it is also completely possible to get yourself into very strange situations if you don’t carefully engineer your group hierarchy. Therefore, cgroups v2 was developed to simplify and standardize some of this.

    Let’s take a look at how the two versions are different. I’m going to show two different diagrams - controllers are in yellow blocks and cgroup directories have a grey background.

  • Cloud Strategies in Frankfurt
  • Are We Ready to Ditch the Data Center? [Ed: Perpetuating the myth that when you outsource all business functions to the Pentagon through its partners the servers just vanish and cease to exist]

    Over the past few decades, organizations have come to rely on their own data centers to run business applications, network their users together and for data storage. Initially, these data centers were largely hardware-centric.In the early days, a mainframe and terminals were the order of the day, before we moved onto the RISC/UNIX era, followed more recently by the server sprawl period of commodity X86 servers.
    But now, the whole concept of an organization-owned data center is going through a radical change. It started with virtualization, which separated the direct relationship between application software and the underlying hardware infrastructure. This helped improve server utilization, efficiency, and provisioning speed. The next step towards an even greater level of abstraction is the move to a software-defined infrastructure (SDI), including compute, storage and networking.

Review: openSUSE Leap 15.1

Filed under
Reviews
SUSE

openSUSE is one of those distros I have always been interested in but which I had never used for more than a few hours. Recently the project released Leap 15.1, which was a good enough reason to give the distro a proper spin.

The distro hardly needs an introduction. It is a community project sponsored by SUSE, one of the larger commercial Linux vendors. openSUSE maintains two distros: Tumbleweed is a rolling release distro and upstream to SUSE Linux Enterprise (SLE). Leap is a stable (non-rolling) distro that is downstream to SLE. A new version of Leap is released roughly once a year, and each version is supported for 18 months. The Leap 15.x series as a whole is supported for three years.

openSUSE is probably best known for the Btrfs file system, Snapper and YaST. As Leap 15.1 is a relatively small, conservative upgrade from 15.0 I will mainly focus on these features. I will also have a look at where things may be heading.

Read more

People of openSUSE: Stasiek Michalski

Filed under
SUSE

I’ve been using computers for as long as I can remember, playing Solitaire, The Settlers, and other simple DOS games, because that’s what my parents and grandma liked to play. I started with Win95, 98, and 2000, before learning about Linux.

My interest in design was sparked by the original iPhone icons, which I loved. In contrast with my hatred toward the Faenza icon theme, both have fairly similar style yet widely different results. That’s how I began exploring and learned from there.

Correspondingly, my Linux journey started back in 2007 when my dad showed me Ubuntu, and just like what I did with Windows 2000 before, my pastime became installing and reinstalling Linux alongside Windows in different configurations (I apparently was consumed by the concept of installation and configuration, which might explain my YaST obsession?).

Later in 2010, I had a tough time with a machine that wouldn’t take any distro with the exception of openSUSE (although it did end up with a few Linuxrc errors). Besides, I really liked its GNOME 2 config back then; it was really user friendly yet powerful. I gave KDE a shot but to this day I never really liked it.

Read more

Syndicate content

More in Tux Machines

Programming Leftovers

  • Intel Is Working On A New ‘Data Parallel C++’ Programming Language

    ntel has been working on its OneAPI project for quite some time. The company has now shared more details of the software project — including the launch of a new programming language called “Data Parallel C++ (DPC++).”

  • 6 Best Data Science and Machine Learning Courses for Beginners

    Many programmers are moving towards data science and machine learning hoping for better pay and career opportunities --- and there is a reason for it. The Data scientist has been ranked the number one job on Glassdoor for last a couple of years and the average salary of a data scientist is over** $120,000** in the United States according to Indeed. Data science is not only a rewarding career in terms of money but it also provides the opportunity for you to solve some of the world's most interesting problems. IMHO, that's the main motivation many good programmers are moving towards data science, machine learning and artificial intelligence.

  • Find the smallest number within a list with python

    In this example, we will create a python function which will take in a list of numbers and then return the smallest value. The solution to this problem is first to create a place holder for the first number within the list, then compares that number with other numbers within the same list in the loop. If the program found a number which is smaller than the one in the place holder, then the smaller number will be assigned to that place holder.

  • Basic Input, Output, and String Formatting in Python

    To be useful, a program usually needs to communicate with the outside world by obtaining input data from the user and displaying result data back to the user. This tutorial will introduce you to Python input and output. Input may come directly from the user via the keyboard, or from some external source like a file or database. Output can be displayed directly to the console or IDE, to the screen via a Graphical User Interface (GUI), or again to an external source.

  • Want to level up your Python? Join Weekly Python Exercise, starting July 2nd

    Let’s face it: Stack Overflow has made developers’ lives easier. Almost every time I have a question, I find that someone on Stack Overflow has asked it, and that people have answered it, often in great detail. I’m thus not against Stack Overflow, not by a long shot. But I have found that many Python developers visit there 10 or even 20 times a day, to find answers (and even code) that they can use to solve their problems.

  • Introducing pytest-elk-reporter

    Few years back I’ve wrote a post about how I’ve connected python based test to ELK setup - “ELK is fun”, it was using an xunit xml, parsing it and sending it via Logstash. Over time I’ve learn a lot about ElasticSearch and it’s friend Kibana, using them as a tool to handle logs. and also as a backend for a search component on my previous job. So now I know logstash isn’t needed for reporting test result, posting straight into elasticsearch is easier and gives you better control, ES is doing anything “automagiclly” anyhow nowadays.

Graphics: Weston 6.0.1, GPUs in OpenStack, Panfrost and Vulkan

  • weston 6.0.1
    Weston 6.0.1 is released with build system fixes to smooth the
    transition to Meson. Other miscellaneous bugfixes are also included.
    
    Note that the PGP signing key has changed to 0FDE7BE0E88F5E48.
    
    - (1):
          zunitc: Fix undeclared identifier 'NULL'
    
    Alexandros Frantzis (1):
          clients/simple-dmabuf-egl: Properly check for error in gbm_bo_get_handle_for_plane
    
    Antonio Borneo (2):
          clients: close unused keymap fd
          log: remove "%m" from format strings by using strerror(errno)
    
    Daniel Stone (2):
          weston: Properly test for output-creation failure
          compositor: Don't ignore --use-pixman for Wayland backend
    
    Fabrice Fontaine (1):
          Fix build with kernel < 4.4
    
    Harish Krupo (4):
          meson.build: Fix warning for configure_file
          window.c: Don't assume registry advertisement order
          data-device: send INVALID_FINISH when operation != dnd
          Fix: clients/window: Premature finish request when copy-pasting
    
    Kamal Pandey (1):
          FIX: weston: clients: typo in simple-dmabuf-egl.c
    
    Luca Weiss (1):
          Fix incorrect include
    
    Marius Vlad (3):
          meson.build/libweston: Fix clang warning for export-dynamic
          compositor: Fix invalid view numbering in scene-graph
          compositor: Fix missing new line when displaying buffer type for EGL buffer
    
    Pekka Paalanen (7):
          meson: link editor with gobject-2.0
          meson: link cms-colord with glib and gobject
          meson: link remoting with glib and gobject
          meson: DRM-backend demands GBM
          meson: dep fix for compositor.h needing xkbcommon.h
          build: add missing dep to x11 backend
          libweston: fix protocol install path
    
    Scott Anderson (1):
          compositor: Fix incorrect use of bool options
    
    Sebastian Wick (1):
          weston-terminal: Fix weston-terminal crash on mutter
    
    Silva Alejandro Ismael (1):
          compositor: fix segfaults if wl_display_create fails
    
    Simon Ser (1):
          build: bump to version 6.0.1 for the point release
    
    Tomohito Esaki (1):
          cairo-util: Don't set title string to Pango layout if the title is NULL
    
    git tag: 6.0.1
    
  • Wayland's Weston 6.0.1 Released With Build System Fixes & Other Corrections

    Weston 6.0 was released back in March with a remote/streaming plug-in and Meson becoming the preferred build system among other improvements. Weston 6.0.1 was released today by Simon Ser with various fixes to this reference Wayland compositor. Weston 6.0.1 is mostly made up of Meson build system fixes/improvements to ensure a good Meson experience. There is also a fix for building with pre-4.4 kernels and a variety of other smaller fixes.

  • OpenStack Stein feature highlights: vGPU support coming in Red Hat OpenStack Platform 15

    Red Hat is working on the next release of the supported enterprise distribution of OpenStack, Red Hat OpenStack Platform 15, based on the Stein community release. In this multi-part blog series, we’ll be examining some of the features that Red Hat and the open source community have collaborated on–starting with a look to future workloads, such as artificial intelligence. "How does OpenStack enable next generation workloads?" you ask. When it comes to computer-driven decision making, machine learning algorithms can provide adaptable services that can get better over time. Some of these workloads, such as facial recognition, require GPUs to ingest and process graphical data in real time. But the more powerful GPUs often used for machine learning and such are expensive, power-hungry, and can take up a lot of room in the servers' chassis. When working with GPUs at scale, optimized utilization is key to more cost effective machine learning.

  • Panfrost Gallium3D Picks Up Yet More Features Thanks To Collabora's Summer Internship

    Just a few days ago I wrote how the Panfrost Gallium3D driver continues making incredible progress for this community-driven, open-source graphics driver targeting Arm Bifrost/Midgard graphics. There's yet another batch of new features and improvements to talk about. Most of this feature work continues to be done by Panfrost lead developer Alyssa Rosenzweig who is interning at Collabora this summer and appears to be spending most of her time working on this reverse-engineered Arm graphics driver supporting their recent generations of IP.

  • Vulkan 1.1.112 Released While Open-Source ANV + RADV Drivers Continue Marching Along

    Vulkan 1.1.112 was outed this morning as the newest documentation update to this high performance graphics and compute API. Vulkan 1.1.112 is quite a mundane update with just documentation corrections and clarifications this go around and not any new extensions. But at least the clarifications should help out some and other maintenance items addressed by this Vulkan 1.1.112 release. It's not a surprise the release is so small considering Vulkan 1.1.111 was issued just two weeks ago.

today's howtos

5 Best and Free Desktop Email Clients for Linux and Windows

If you are looking for free Email clients for Linux and Windows – here are 5 of them we list which you can try and consider for casual or professional uses. Web based email is popular today which can be accessed via browser or mobile apps. However, big and medium enterprises, generic users still prefers native desktop email clients for heavy and office uses. Microsoft Outlook is the most popular desktop email client which is of course not free and you have to pay huge licence fee to use. There are multiple options for free desktop email clients available. Here are the best 5 free and open source email clients which you can go ahead and try then deploy for your needs. Read more