Linux software red hat

Red Hat Enterprise Linux

Red Hat® Enterprise Linux® is the world’s leading enterprise Linux platform.* It’s an open source operating system (OS). It’s the foundation from which you can scale existing apps—and roll out emerging technologies—across bare-metal, virtual, container, and all types of cloud environments.

*Worldwide Operating Systems and Subsystems Market Shares, 2018; released November 2019

What is Red Hat Enterprise Linux?

Red Hat Enterprise Linux is an enterprise Linux operating system, certified on hundreds of clouds and with thousands of vendors. Red Hat Enterprise Linux provides a consistent foundation across environments and the tools needed to deliver services and workloads faster for any application. Red Hat Enterprise Linux reduces deployment friction and costs while speeding time to value for critical workloads, enabling development and operations teams to innovate together in any environment.

Features and benefits

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Expand to the edge

Red Hat Enterprise Linux extends your hybrid cloud infrastructure to the edge—across hundreds of thousands of nodes all over the world. Create edge-optimized OS images, minimize workload interruptions caused by OS updates, transfer system updates more efficiently, and have confidence in automatic health checks and rollbacks.

Mitigate, secure, comply

Red Hat Enterprise Linux takes a practical, 3-point approach to addressing security challenges: Mitigate, secure, and comply. Built-in security features help you defend against threats and stay in compliance with regulatory requirements.
Learn about these features and what makes Red Hat Enterprise Linux equipped to handle security and compliance for your enterprise.

Migrate or upgrade to the latest version

Run purpose-built command line utilities to automate many inventory and remediation steps associated with upgrading your subscription or migrating from another Linux distro. Migrating from CentOS Linux? New programs simplify access to Red Hat Enterprise Linux for your organization.

Multiplatform support

As the most deployed commercial Linux distribution in the public cloud, Red Hat Enterprise Linux is certified on hundreds of public cloud and service providers as well as thousands of other types of software and hardware.

Subscription exclusives

A Red Hat subscription offers production-ready code, life-cycle management, software interoperability, and access to experts and tools to help you run your business. Existing customers can take advantage of security, performance, and automation support immediately.

Open source innovation

Get supported access to open source innovation. As a top contributor to the Linux kernel and hundreds of subsystems, we represent your requirements upstream and return with stable innovations.

Outcomes of using Red Hat Enterprise Linux

Architecture

Stability in future-ready infrastructure

The operating system (OS) is the foundation of your architecture. By starting with an OS that runs anywhere, you can support your current and future requirements. Building on Red Hat Enterprise Linux is a strategic decision that provides consistency across environments and stability as things change in the future.

With Red Hat Enterprise Linux, you can run new applications on a consistent foundation, maintain legacy systems, and enhance security by addressing vulnerabilities and mitigating threats.

Development

Consistent platform for development

Red Hat Enterprise Linux gives you the stability and consistency that you need for development, and can run on any infrastructure and any cloud.

When you develop on Red Hat Enterprise Linux, it means your applications are developed on the same platform where they’ll be tested and deployed. As a developer, you’ll have the same stable and trusted platform that operations has adopted, plus the ability to use the latest tools and technologies that you need for application development.

Operations

Standardize on Linux

Red Hat Enterprise Linux is the proven Linux foundation for your open hybrid cloud infrastructure—from bare metal to virtual machines (VMs), edge computing, private cloud, and public clouds—and it runs on thousands of certified hardware and cloud vendor technologies.

Standardizing on Red Hat Enterprise Linux across your IT infrastructure improves security, eases operational burdens, and reduces costs. Red Hat Enterprise Linux’s consistent and stable administrative experience streamlines deployment and management of the OS by automating manual tasks, workflows, and administration.

Red Hat Enterprise Linux 8.4 now available

The latest release includes enhancements that simplify cloud migrations and management, expanded support for edge deployments, and additional threat intelligence and security compliance reporting.

A shared technological foundation

Red Hat’s open hybrid cloud strategy is built on the technological foundation of Linux®, containers, and automation. An open hybrid cloud approach gives you the flexibility to run your applications anywhere you need them.

Red Hat Ansible Automation Platform lets you automate compliance and gain consistency ​across your Red Hat Enterprise Linux environments.

Red Hat Enterprise Linux is the proven foundation for Red Hat OpenShift, certified on thousands of hardware and cloud vendor technologies. This means the security, performance, interoperability, and innovation of Red Hat Enterprise Linux is extended throughout your infrastructure to provide a single platform that can run wherever you need it.

Every technology within your IT stack needs to work well together. Because those connections rely on the operating system, it has to be consistent, reliable, and flexible. Red Hat Enterprise Linux is the common link connecting modern IT.

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Developer Sandbox for Red Hat OpenShift

Deploy your application code as a container on this self-service, cloud-hosted experience. Skip installations and deployment and jump directly into OpenShift. You can even set up a cloud IDE for your entire team.

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Red Hat Enterprise Linux

A stable, proven foundation that’s versatile enough for rolling out new applications, virtualizing environments, and creating a secure hybrid cloud.

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The Red Hat build of OpenJDK is a free and supportable open source implementation of the Java Platform, Standard Edition (Java SE).

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Open, hybrid-cloud Kubernetes platform to build, run, and scale container-based applications — now with developer tools, CI/CD, and release management.

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Join us if you’re a developer, software engineer, web designer, front-end designer, UX designer, computer scientist, architect, tester, product manager, project manager or team lead.

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Red Hat Enterprise Linux

The world’s leading enterprise Linux platform

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Let’s walk through everything you need to build your first application.

Overview

Red Hat Enterprise Linux is the industry-leading Linux that provides the foundation for next-generation architectures, with support for all major hardware platforms and thousands of commercial and custom applications. When you develop on Red Hat Enterprise Linux, it means your apps are developed on the same platform that they’ll be tested and deployed on, making it easier than ever for both traditional and agile development teams. As a developer, you’ll have the same stable and trusted platform that IT has adopted, plus the extra agility to utilize the latest tools and technologies that you and your enterprise needs for application development. If you’ve not seen it yet, read about RHEL 8.

Select from 1) tools for long-term support in base RHEL or, 2) tools with frequent updates packaged via Red Hat Software Collections (RHEL 7) and Application Streams (RHEL 8).

Hundreds of getting starteds, how-to’s, recommended practices, examples, and other helpful resources — plus a huge innovative open source ecosystem.

Develop on what you deploy on — for traditional, DevOps, or CI/CD. Plus build docker container apps that will run on RHEL or in the cloud via OpenShift.

Red Hat UBI is a Verified Publisher on Docker Hub

Red Hat Universal Base Images (UBI) on Docker Hub are now available as Verified Publisher images in a variety of configurations and sizes, including Micro, the newly announced variation with Red Hat Enterprise Linux 8.4 that delivers the smallest UBl footprint for edge computing. UBIs are Open Container Initiative (OCI)-compliant, freely redistributable, container base operating system images that include complimentary runtime languages and packages, but previously, you could only get these images from the Red Hat container catalog. Now, you can get them in Docker Hub, making it even easier for you to build and deploy UBI-based containers anywhere. Read the press release for more information.

Exclusive for Red Hat Developers community members

Developers can now get a no-cost Red Hat Enterprise Linux Developer subscription for development purposes by registering and downloading through developers.redhat.com. This subscription includes Red Hat Enterprise Linux Server (all currently supported releases), additional development tools, and numerous add-ons such as resilient storage, scalable file systems, and high-performance networking. The no-cost subscription also includes access to the Red Hat Customer Portal for software updates and thousands of knowledgebase articles. For more information, see Frequently asked questions: no-cost Red Hat Enterprise Linux Developer Subscription.

Developing container-based applications?

Container images and docker files are available for most Red Hat Software Collections and Red Hat Developer Toolset components. These resources make it easy to build containerized applications using traditional tools. For anyone seeking to create containerized applications for deployment to Red Hat’s ecosystem of container hosts and platforms, we recommend using the Red Hat Container Development Kit (CDK), which includes access to Red Hat Enterprise Linux Server, OpenShift Enterprise, and a number of other tools via the Red Hat Container Registry.

New to Red Hat Enterprise Linux?
Here’s what you need to know.

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Red Hat Enterprise Linux

The world’s leading enterprise Linux platform

Hello World!

Build Something Today

Let’s walk through everything you need to build your first application.

Download for Development Use

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Other Developer Subscription options:

Supported versions of Red Hat Enterprise Linux Developer Subscriptions are also available. See this complete list to choose from.

If you’re a Red Hat technology partner (e.g. an ISV), no-cost (Not for Resale — NFR) subscriptions are available by joining Red Hat Connect for Technology Partners. Once there, register your company and join the “Zone” for Red Hat Enterprise Linux or Containers.

Other versions of Red Hat Enterprise Linux

Currently, only the most recent release of Red Hat Enterprise Linux is available from developers.redhat.com. You can find all releases of Red Hat Enterprise Linux on the Red Hat Customer Portal, access.redhat.com. When you join Red Hat Developer Program, a Red Hat account will be created for you with a no-cost Red Hat Enterprise Linux Developer Suite subscription. You will have access to all of the currently supported releases of Red Hat Enterprise Linux, including 5 and 6.

Ready to use in Production?

With a Red Hat subscription, you can deploy your application into a production environment and get world-class expertise and knowledge about security, stability, and maintenance for your systems. Our subscriptions provide many benefits including access to resources, expertise, upgrades, and the ability to directly influence our commitment to providing an exceptional customer experience.

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A stable, proven foundation that’s versatile enough for rolling out new applications, virtualizing environments, and creating a more secure hybrid cloud.

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Available Services

An intensive, highly focused residency with Red Hat experts where you learn to use an agile methodology and open source tools to work on your enterprise’s business problems.

Lab-intensive, real-world training courses that help you master your Red Hat technologies, plus certifications you earn after passing hands-on, practical exams.

Engagements with our strategic advisers who take a big-picture view of your organization, analyze your challenges, and help you overcome them with comprehensive, cost-effective solutions.

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Turn curiosity into new skills with a Red Hat product trial: Our no-cost trials help you gain hands-on experience, prepare for a certification, or assess if a product is right for your organization.

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