以下に挙げられているページにはサポートポリシーまたはよくある質問が記載されており、Red Hat Enterprise Linux ライフサイクルページを補足しております。ただし、以下のナレッジはよく利用されるページに限定されているため、サポートポリシーの情報をすべて含んでいるとは限りません。

メジャーリリースの情報

• What's the difference between a major, minor, and asynchronous release?

• Red Hat Enterprise Linux Compared

• Red Hat Enterprise Linux Desktop and Workstation Compared

• Technology Capabilities and Limits

• Red Hat Enterprise Linux Life Cycle Extended to Ten Years

• How do I upgrade Red Hat Enterprise Linux to the next major release?

• What are the file and file system size limitations for Red Hat Enterprise Linux?

• Do retired (EOL) products require a RHEL subscription?

• Guidelines for a Successful Support Engagement

マイナーリリースの情報

• Red Hat Enterprise Linux Updates and Related Kernel Versions

• How am I supported on a specific RHEL release?

• How does Red Hat support scripting frameworks?

• What does a "Technology Preview" feature mean?

• Can I install/run packages from different versions of Red Hat Enterprise Linux?

• Does Red Hat re-base driver versions in older minor product releases?

証明書および互換性

• Does Red Hat have a ABI stability/compatibility policy?How does Red Hat upgrade packages within a minor release or within a major release?

• How does Red Hat Global Support Services handle non-Red Hat software, drivers, and uncertified hardware/hypervisors?

• Cloudforms Support for non-Red Hat Virtual and Cloud Infrastructures

• Intel CPUs and Supported Red Hat Enterprise Linux (RHEL) Versions

• Support Policy for the Red Hat Driver Update Program

Red Hat Network およびサブスクリプション管理

• Where can I activate a subscription?

• How can a Red Hat Enterprise Linux Self-Support Subscription be used?

• What's the difference between RHN Classic and Certificate-based RHN?

• What is the EPEL (Extra Packages for Enterprise Linux) repository on Red Hat Network?

• How can I tell if I have a 2013 or 2010 (or older) RHEL SKU?

アドオン

• How are Red Hat Enterprise Linux Add-ons supported?

Extended Update Support (EUS) Add-On

• What's the Red Hat Enterprise Linux Extended Update Support (EUS) Add-On?

• Extended Update Support (EUS) Standard Operating Environment (SOE) Guide

• Is Extended Update Support (EUS) included with RHEL?

Extended Life Cycle Support (ELS) Add-On

• FAQ:Red Hat Enterprise Linux 4 Extended Life Cycle Support (ELS) Add-On

• Extended Life Cycle Support (ELS) Package Exclusions

High Availability / Resilient Storage Add-On

• Red Hat Enterprise Linux Cluster, High Availability, and GFS Deployment Best Practices

• Support for Red Hat Enterprise Linux Cluster and High Availability Stretch Architectures

High Performance Network (HPN) Add-On

• Does Red Hat support running an LVS director and a realserver on the same system?

• High Performance Network (HPN) Add-On Retirement

Virtualization

• FAQ – Red Hat Certified Hypervisor Platforms

• Virtualization Limits for Red Hat Enterpirse Linux Hypervisors with KVM

• Red Hat Enterprise Linux Certified Hypervisors Virtualization Matrix

• Red Hat Enterprise Linux Guest Virtualization Support Matrix for KVM

• Virtualization Support for High Availability

• Can I use a custom Openstack module with Red Hat Enterprise Linux - Openstack Platform?

• How are the virtio drivers supported in Red Hat products?

• How are Red Hat Products certified as part of Microsoft’s Server Virtualization Validation Program (SVVP)?

Identity Management

• Support for Red Hat Enterprise Linux Client/Server Standard Protocols

• Samba Support in Red Hat Enterprise Linux

Java

• What is the official support policy for OpenJDK on RHEL?

• Oracle Java SE 6 - Notification of End of Public Updates and suggested alternatives

• Accessing Oracle Java SE software - change in download location

Red Hat Software Collections (RHSCL) および Red Hat Developer Toolset (DTS)

• Is Red Hat Software Collections or Developer Toolset Included with RHEL?

• How do I access and download Red Hat Software Collections (RHSCL) and/or Red Hat Developer Toolset (DTS)?

• Developer Toolset, Software Collections Package Manifest

• How are included databases such as PostgreSQL, MySQL, MariaDB, and MongoDB supported by Red Hat?

Optional チャンネルおよび Supplementary チャンネル

• How are packages in the Optional and Supplementary Channels supported

Red Hat Enterprise Linux Extras チャンネル

• Red Hat Enterprise Linux Extras Product Life Cycle

Red Hat Enterprise Linux コンテナーおよびオーケストレーションサポート

• Red Hat Container Support Policy
• How are container orchestration tools supported with Red Hat Enterprise Linux?