Language Selection

English French German Italian Portuguese Spanish

Red Hat

IBM, Red Hat and Fedora

Filed under
Red Hat
  • IBM Takes A Hands Off Approach With Red Hat

    IBM has been around long enough in the IT racket that it doesn’t have any trouble maintaining distinct portfolios of products that have overlapping and often incompatible functions. The System/3, which debuted in 1969, is only five years older than the System/360, which laid the foundation and set the pace for corporate computing when it launched in 1964. Both styles of machines continue to exist today as the IBM i on Power Systems platform and the System z.

    With the $34 billion acquisition of Red Hat, which closed last week, neither of those two legacy products are under threat and IBM does not seem to be inclined whatsoever in ceasing development of the legacy operating system and middleware stacks embodied in the IBM i and System z lines.

    As Arvind Krishna, senior vice president in charge of IBM’s cloud and cognitive software products, put it bluntly in a call after the deal closed, IBM’s customers expect for Big Blue to maintain its own operating systems, middleware, storage, databases, and security software in the IBM i, AIX, and System z lines, and that is precisely what Big Blue is going to do. Krisha estimated that there is only about 5 percent overlap in products between Big Blue and Red Hat – something we talked about at length when the deal was announced last October – and added that in many enterprise accounts that use both Red Hat and IBM platforms, companies invest in both sets of software for different purposes – perhaps using JBoss in one case and WebSphere in another, for instance.

  • Tech cos go for Edtech tie-ups to get that ready workforce

    Companies like Wipro, Accenture, IBM and others are tying up with edtech partners like upGrad, Simplilearn and Udacity to have a ready-trained workforce they can deploy on projects. Additional benefits include minimal training cost incurred post recruitment and a lesser churn as learners develop more ownership in their roles.

    The edtech firms provide campus recruits the required platform, content, assignments and project work in their last semester of college to ensure they are prepared with programming skills and emerging digital skills before they join.

  • Red Hat Enterprise Linux 8 improves performance for modern workloads

    Red Hat Enterprise Linux (RHEL) 8 can provide significant performance improvements over RHEL 7 across a range of modern workloads. To put this in context, we used RHEL 7.6 to execute multiple benchmarks with Intel's 2nd generation of Intel Xeon Scalable processors, and our hardware partners set 35 new world record performance results using the same OS version. This post will highlight RHEL 8 performance gains over RHEL 7.

    How did we get here? The performance engineering team at Red Hat collaborates with software partners and hardware OEMs to measure and optimize performance across workloads that range from high-end databases, NoSQL databases packaged in RHEL, Java applications, and third party databases and applications from Oracle, Microsoft SQL Server, SAS, and SAP HANA ERP applications.

    We run multiple benchmarks and measure the performance of CPU, memory, disk I/O and networking. Testing includes the filesystems we ship with Red Hat Enterprise Linux, such as XFS, Ext4, GFS2, Gluster and Ceph.

  • Federation V2 is now KubeFed

    Some time ago we talked about how Federation V2 on Red Hat OpenShift 3.11 enables users to spread their applications and services across multiple locales or clusters. As a fast moving project, lots of changes happened since our last blog post. Among those changes, Federation V2 has been renamed to KubeFed and we have released OpenShift 4.

    In today’s blog post we are going to look at KubeFed from an OpenShift 4 perspective, as well as show you a stateful demo application deployed across multiple clusters connected with KubeFed.

    There are still some unknowns around KubeFed; specifically in storage and networking. We are evaluating different solutions because we want to we deliver a top-notch product to manage your clusters across multiple regions/clouds in a clear and user-friendly way. Stay tuned for more information to come!

  • Duplicity 0.8.01

    Duplicity 0.8.01 is now in rawhide. The big change here is that it now uses Python 3. I’ve tested it in my own environment, both on it’s own and with deja-dup, and both work.

    Please test and file bugs. I expect there will be more, but with Python 2 reaching EOL soon, it’s important to move everything we can to Python 3.

Fedora vs. Ubuntu: Linux Distros Compared

Filed under
Red Hat
Ubuntu

Fedora is a free and open source Linux-based operating system that has been around since 2003. Red Hat, the world’s largest open source company prior to being bought by IBM, sponsors the project. Fedora serves as the foundation for Red Hat Enterprise Linux, a version of Linux intended for companies and servers rather than personal desktop use.

Ubuntu became the most popular Linux-based operating system not long after launching in 2004. Billionaire Mark Shuttleworth created a company called Canonical whose purpose was to create a version of Linux for general computer users. Ubuntu was that desktop.

Read more

OpenShift and Fedora Program Management Under IBM

Filed under
Red Hat
  • OpenShift Commons Briefing: Quay v3 Release Update and Road Map

    In this briefing, Dirk Herrmann, Red Hat’s Quay Product Manager walks through Quay v3.0’s features, and discusses the road map for future Quay releases, including a progress update on the open sourcing of Quay.

    Built for storing container images, Quay offers visibility over images themselves, and can be integrated into your CI/CD pipelines and existing workflows using its API and other automation features. Quay was first released in 2013, as the first enterprise hosted registry. Six years later, we’ve celebrated the first major release of the container registry since it joined the Red Hat portfolio of products through the acquisition of CoreOS in 2018.

  • FPgM report: 2019-28

    Here’s your report of what has happened in Fedora Program Management this week. I am on PTO the week of 15 July, so there will be no FPgM report or FPgM office hours next 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.

Upcoming FSF Talks and Alex Oliva (Linux-libre/GNU) Leaves Red Hat

Filed under
GNU
Red Hat

Find lost files with Scalpel

Filed under
Red Hat
Software
HowTos

As a system administrator, part of your responsibility is to help users manage their data. One of the vital aspects of doing that is to ensure your organization has a good backup plan, and that your users either make their backups regularly, or else don’t have to because you’ve automated the process.

However, sometimes the worst happens. A file gets deleted by mistake, a filesystem becomes corrupt, or a partition gets lost, and for whatever reason, the backups don’t contain what you need.

As we discussed in How to prevent and recover from accidental file deletion in Linux, before trying to recover lost data, you must find out why the data is missing in the first place. It’s possible that a user has simply misplaced the file, or that there is a backup that the user isn’t aware of. But if a user has indeed removed a file with no backups, then you know you need to recover a deleted file. If a partition table has become scrambled, though, then the files aren’t really lost at all, and you might want to consider using TestDisk to recover the partition table, or the partition itself.

What happens if your file or partition recovery isn’t successful, or is only in part? Then it’s time for Scalpel. Scalpel performs file carving operations based on patterns describing unique file types. It looks for these patterns based on binary strings and regular expressions, and then extracts the file accordingly.

Read more

GNOME Software in Fedora will no longer support snapd

Filed under
Red Hat
GNOME

In my slightly infamous email to fedora-devel I stated that I would turn off the snapd support in the gnome-software package for Fedora 31. A lot of people agreed with the technical reasons, but failed to understand the bigger picture and asked me to explain myself.

I wanted to tell a little, fictional, story:

In 2012 the ISO institute started working on a cross-vendor petrol reference vehicle to reduce the amount of R&D different companies had to do to build and sell a modern, and safe, saloon car.

Read more

What is Silverblue?

Filed under
Red Hat

Fedora Silverblue is becoming more and more popular inside and outside the Fedora world. So based on feedback from the community, here are answers to some interesting questions about the project. If you do have any other Silverblue related questions, please leave it in the comments section and we will try to answer them in a future article.

Silverblue is a codename for the new generation of the desktop operating system, previously known as Atomic Workstation. The operating system is delivered in images that are created by utilizing the rpm-ostree project. The main benefits of the system are speed, security, atomic updates and immutability.

Read more

Firefox 68 available now in Fedora

Filed under
Red Hat
Moz/FF

Earlier this week, Mozilla released version 68 of the Firefox web browser. Firefox is the default web browser in Fedora, and this update is now available in the official Fedora repositories.

This Firefox release provides a range of bug fixes and enhancements, including:

Better handling when using dark GTK themes (like Adwaita Dark). Previously, running a dark theme may have caused issues where user interface elements on a rendered webpage (like forms) are rendered in the dark theme, on a white background. Firefox 68 resolves these issues. Refer to these two Mozilla bugzilla tickets for more information.
The about:addons special page has two new features to keep you safer when installing extensions and themes in Firefox. First is the ability to report security and stability issues with addons directly in the about:addons page. Additionally, about:addons now has a list of secure and stable extensions and themes that have been vetted by the Recommended Extensions program.

Read more

Fedora: Google Code-in, Python and NeuroFedora

Filed under
Red Hat
  • Fedora Community Blog: GCI 2018 mentor’s summit @ Google headquarters

    Google Code-in is a contest to introduce students (ages 13-17) to open source software development. Since 2010, 8,108 students from 107 countries have completed over 40,100 open source tasks Because Google Code-in is often the first experience many students have with open source, the contest is designed to make it easy for students to jump right in. I was one of the mentors in this first time for Fedora program. We had 125 students participating in Fedora and the top 3 students completed 26, 25 and 22 tasks each.

    Every year Google invites the Grand-Prize winners and their parents, and a mentor to it’s headquarters in San Francisco, California for a 4 days trip. I was offered the opportunity to go and represent Fedora in the summit and meet these 2 brilliant folks in person. This report covers activities and other things that happened there.

  • Fedora mulls its "python" version

    There is no doubt that the transition from Python 2 to Python 3 has been a difficult one, but Linux distributions have been particularly hard hit. For many people, that transition is largely over; Python 2 will be retired at the end of this year, at least by the core development team. But distributions will have to support Python 2 for quite a while after that. As part of any transition, the version that gets run from the python binary (or symbolic link) is something that needs to be worked out. Fedora is currently discussing what to do about that for Fedora 31.

    Fedora program manager Ben Cotton posted a proposal to make python invoke Python 3 in Fedora 31 to the Fedora devel mailing list. The proposal, titled "Python means Python 3", is also on the Fedora wiki. The idea is that wherever "python" is used it will refer to version 3, including when it is installed by DNF (i.e. dnf install python) or when Python packages are installed, so installing "python-requests" will install the Python 3 version of the Requests library. In addition, a wide array of associated tools (e.g. pip, pylint, idle, and flask) will also use the Python 3 versions.

    The "Requests" link above does point to a potential problem area, however. It shows that Requests for Python 3 III is not fully finished, with an expected release sometime "before PyCon 2020" (mid-April 2020), which is well after the expected October 2019 release of Fedora 31. The distribution already has a python3-requests package, though, so that will be picked up as python-requests in Fedora 31 if this proposal is adopted. There may be other packages out there where Python 3 support is not complete but, at this point, most of the major libraries have converted.

  • NeuroFedora poster at CNS*2019

    With CNS*2019 around the corner, we worked on getting the NeuroFedora poster ready for the poster presentation session. Our poster is P96, on the first poster session on the 14th of July.

    [...]

    Unfortunately, this time, no one from the team is able to attend the conference, but if you are there and want to learn more about NeuroFedora, please get in touch with us using any of our communication channels.

    To everyone that will be in Barcelona for the conference, we hope you have a fruitful one, and of course, we hope you are able to make some time to rest at the beach too.

Fedora: Cockpit 198, EPEL, and Fedora Community Departure

Filed under
Red Hat
  • Cockpit 198

    Cockpit has been restyled to match the PatternFly 4 User Interface design, including the Red Hat Text and Display fonts.

    This style refresh aligns Cockpit with other web user interfaces that use PatternFly, such as OpenShift 4.

    Over time, Cockpit will be ported to actually use PatternFly 4 widgets, but this restyle allows us to change Cockpit gradually.

  • The State Of EPEL-8 For Complementing RHEL8's Packages

    Under the Fedora umbrella has been the "Extra Packages for Enterprise Linux" to complement the official RHEL packages with extra packages largely based on Fedora packages. While RHEL 8.0 launched in May, there hasn't been full support for EPEL-8 yet but it's being worked on.

    Due to the many changes from RHEL7 to RHEL8, the EPEL-8 support has been slow. The EPEL-8 bring-up is being done via a multi-phase roll-out.

  • Fedora Community Action and Impact Coordinator (FCAIC)

    I’ve decided to move on from my role as the Fedora Community Action and Impact Coordinator (FCAIC). This was not an easy decision to make. I am proud of the work I have done in Fedora over the last three years and I think I have helped the community move past many challenges. I could NEVER have done all of this without the support and assistance of the community!

    As some of you know, I have been covering for some other roles in Red Hat for almost the last year. Some of these tasks have led to some opportunities to take my career in a different direction. I am going to remain at Red Hat and on the same team with the same manager, but with a slightly expanded scope of duties. I will no longer be day-to-day on Fedora and will instead be in a consultative role as a Community Architect at Large. This is a fancy way of saying that I will be tackling helping lots of projects with various issues while also working on some specific strategic objectives.

Syndicate content

More in Tux Machines