Definition

Red Hat

Red Hat is a software company that combines open source Linux operating system components with related programs into a distribution package that customers can order.

The Red Hat business model is based on an open source ecosystem, where collaborative development occurs within a community of professionals focused on providing quality assurance, testing and customer support.

Red Hat offers a variety of open source software that DevOps engineers and businesses use. These include operating system platforms, storage, middleware, management products, as well as training, support and consulting services.

Currently, Dell, IBM and Oracle support the Red Hat platform and open source community of applications.

The history of Red Hat

Red Hat was one of the first companies to realize that free software could be sold as a product.

After examining the successful marketing campaign of Evian water, Red Hat executives concluded that to be successful, the company had to create more Linux users and brand Red Hat as the Linux name that customers preferred.

Today, the "Red Hat Plan" is often discussed in business schools as a model for making customer support a company's primary product.

On October 28, 2018, IBM announced that it was acquiring Red Hat. The $34 billion deal closed in July the next year. Red Hat became a business unit of IBM's Hybrid Cloud team, while continuing to preserve the independence and neutrality of Red Hat's open source development heritage.

nine popular Linux distributions
Red Hat Enterprise Linux is one of the more popular Linux operating system distributions.

Red Hat products

Red Hat Linux open source products include, but are not limited to:

  • Red Hat Ansible: An open source IT configuration management (CM) developer tool and IT automation platform.
  • Red Hat Atomic Host: A variant of Red Hat Enterprise Linux with optimizations for container application platform hosting.
  • Red Hat CloudForms: A virtual machine and container management product based on VMware, Red Hat Virtualization, Microsoft Azure, OpenStack, AWS EC2, Google Cloud and Red Hat OpenShift.
  • Red Hat Enterprise Linux (RHEL): A distribution of the Linux operating system developed for the business market that provides centralized certificate administration and cloud security updates.
  • Red Hat OpenShift Container Platform: A cloud computing, microservices container platform used in conjunction with the Kubernetes to deliver traffic and identity management, telemetry and policy enforcement.
  • Red Hat OpenStack Platform: A commercially supported distribution of open source software designed to build and manage large pools of computing, storage and networking resources in a multi-cloud infrastructure.
  • Red Hat Package Manager (RPM): A program for installing, uninstalling and managing software packages in Linux.
  • Red Hat Satellite: An IT infrastructure management tool primarily used to monitor and manage Red Hat Enterprise Linux environments. Satellite is part of Red Hat's four-piece systems management tool set for enterprise IT, which also includes Ansible, CloudForms and the Red Hat Insights service.
  • Red Hat Storage (RHS): A distributed file system that acts as scale-out network-attached storage (NAS) and object storage
  • Red Hat Virtualization (RHV): An enterprise-class virtualization platform.
Red Hat hyper-converged infrastructure products
Red Hat offers two hyper-converged infrastructure packages that approach hyper-convergence differently: Red Hyperconverged Infrastructure for Virtualization and Red Hat Hyperconverged Infrastructure for Cloud.

Additional Red Hat products include the following.

Application services

  • Red Hat JBoss Enterprise Application Platform (JBoss EAP)
  • Red Hat JBoss Web Server
  • Red Hat Data Grid
  • Red Hat CodeReady Studio
  • Red Hat Fuse
  • Red Hat Fuse Online
  • Red Hat AMQ
  • Red Hat 3scale API Management
  • Red Hat Decision Manager
  • Red Hat Process Automation Manager
Red Hat vs. SUSE Linux
This table compares Red Hat Enterprise Linux to SUSE Linux, another leading Linux distribution.

Cloud computing

  • Red Hat Certificate System
  • Red Hat Directory Server
  • Red Hat Quay

Data services

Management

Services

Data services and cloud computing

  • Red Hat Hyperconverged Infrastructure (RHHI)

Learn how Red Hat OpenShift lays a foundation for hybrid cloud services, how Red Hat Enterprise Linux doubles down on edge computing, and how Red Hat bolstered Ansible-Kubernetes bond via OpenShift ACM. Also, see how Red Hat OpenShift Storage is riding the wave of container momentum.

This was last updated in December 2021

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