Red Hat Enterprise Linux News
February 12, 2018
As part of a series of analysis posts designed to look at the major (and some slightly lesser) open source distributions and what they have achieved over the last year, let us briefly revisit Red ...
January 26, 2018
The Linux operating system (OS) will turn 30 in the year 2021. We know that Linus Torvalds first penned (typed) his work plans for what turned out to be Linux on a Usenet posting as follows: "I'm ...
November 14, 2017
Red Hat has provided a presence (and a lot of free red Fedora giveaways) at SAP’s TechEd Europe 2017 conference in Barcelona this week. The open source champions (Red Hat, not SAP) have announced ...
September 13, 2017
This is a guest post for the Computer Weekly Open Source Insider blog written by Richard Morrell, group CTO at Falanx Cyber Technologies and CISO of the Cloud Security Alliance. Morrell looks back ...
Red Hat Enterprise Linux Get Started
Bring yourself up to speed with our introductory content
RHEL 7.3 offers high security, reliability and performance. Discover how to navigate GRUB 2 and system, and learn which distros work best for Docker, among other tips. Continue Reading
To find the best Linux distro for Docker, compare options from Red Hat, Ubuntu, VMware and more to make a match and smoothly run containers in your enterprise. Continue Reading
Certain versions of the Linux kernel offer more complete and uniform support for paravirtualization than others due to the open source nature of Linux. Continue Reading
Evaluate Red Hat Enterprise Linux Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
Hybrid cloud often is a goal for many enterprises, but getting there is a challenge. AWS has a host of hybrid cloud tools to build applications on and off premises. Continue Reading
Before you get too excited about the benefits of containers, get a handle on limitations: a lack of interoperability across OS platforms, networking constraints and security woes. Continue Reading
Linux systems can be complicated, so efficient management makes all the difference. Learn how tools such as systemd and open source PowerShell can make an admin's life easier. Continue Reading
Manage Red Hat Enterprise Linux
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In the XFS, Ext4, Btrfs and ZFS comparison, Linux users will say goodbye to Btrfs in RHEL 8. Learn more about your options and what can fill the gaps once development halts. Continue Reading
Ksplice and kpatch offer similar live kernel patching services on a Linux system, but differences between function-level services and technical support showcase their differences. Continue Reading
OS patching is like a mechanic's job -- you need different tools for different makes and models. SCCM, Satellite and Landscape provide upkeep for IT's sports cars and SUVs. Continue Reading
Problem Solve Red Hat Enterprise Linux Issues
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RHEL virtual machines hosted in Microsoft Azure were recently found to have significant security vulnerabilities. Expert Rob Shapland explains them and what enterprises can learn. Continue Reading
Good vendor support must be predictive, agile, interactive and dynamic. Red Hat claims its support is all of that, but not everyone agrees. Continue Reading
Container engines like Docker can compromise an entire root OS because of a lack of isolation. What steps can admins take to secure Hyper-V containers in Windows Server 2016? Continue Reading