Red Hat

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What Version of RHEL am I Using?

RHEL or Red Hat Enterprise Linux is one of the many operating systems provided by Red Hat. Red Hat is a popular Linux OS and has started functioning ever since the mid-1990s. Red Hat earned a good reputation due to being stable, regularly updated, and reliable. If you are using RHEL and want to find its version, this article is for you. Now let’s check 7 useful methods to know what version of RHEL you are using.
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A Conversation with Kernel Developers from Intel, Red Hat and SUSE

Three kernel developers describe what it's really like to work on the kernel, how they interact with developers from other companies, some pet peeves and how to get started. Like most Linux users, I rarely touch the actual code for the Linux kernel. Sure, I've looked at it. I've even compiled the kernel myself on a handful of occasions—sometimes to try out something new or simply to say I could do it ("Linux From Scratch" is a bit of a right of passage).
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The Ceph Foundation and Building a Community: an Interview with SUSE

On November 12 at the OpenStack Summit in Berlin, Germany, the Linux foundation formally announced the Ceph Foundation. Present at this same summit were key individuals from SUSE and the SUSE Enterprise Storage team. For those less familiar with the SUSE Enterprise Storage product line, it is entirely powered by Ceph technology.
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Oracle Patches Spectre for Red Hat

Red Hat's Spectre remediation currently requires new microcode for a complete fix, which leaves most x86 processors vulnerable as they lack this update. Oracle has released new retpoline kernels that completely remediate Meltdown and Spectre on all compatible CPUs, which I show how to install and test on CentOS here. The Red Hat community has patiently awaited a retpoline kernel implementation that remediates CVE-2017-5715 (Spectre v2) and closes all Meltdown and Spectre vulnerabilities that have captured headlines this year.
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ZFS for Linux

Presenting the Solaris ZFS filesystem, as implemented in Linux FUSE, native kernel modules and the Antergos Linux installer.
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Red Hat OpenStack Platform

The adoption of OpenStack in production environments has burgeoned, necessitating increased requirements for enhanced management and seamlessly integrated enterprise capabilities.
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Daily Giveaway - Fun Prizes from Red Hat!

Red Hat is giving away prizes to Linux Journal readers through the end of October. Enter to win! Each day we'll be giving away some pretty cool Red Hat tumblers or scarves, with the grand finale prize of a Red Hat Video Classroom Course of your choice -- a value up to $3,500!
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Who Contributes the Most to LibreOffice?

Cedric Bosdonnat has been tracking contributions to LibreOffice since its announced fork from OpenOffice.org. He uses Git Data Miner to gleen results from the main branch of LibreOffice Git repositories. Git Data Miner is more commonly known as the tool used by Jonathan Corbet in his periodic kernel code reports.
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Spotlight on Linux: Fedora 14

Fedora is the open source community driven testbed for Red Hat Enterprise Linux containing many of the technologies that will become available and commercially supported in RHEL.
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Alien - Use Any Package On Any Distribution

Sometimes, a utility or an application that you want to install is impossible to find in the format of your distribution. Alien is a utility that can convert one package type into another. It can get you out of a fix when you can't find a package for your distribution, and it is also useful for package maintainers who want to distribute packages for distributions that they don't run. It can work with Slackware, Debian and RPM packages as input and output types.