The Linux distribution and version are shown in the Description line. This command should work on all Linux distributions that have the lsb-release package installed: lsb_release -a No LSB modules are available.ĭescription:ĝebian GNU/Linux 9.5 (stretch) The lsb_release utility displays LSB (Linux Standard Base) information about the Linux distribution. This article shows how to check what Linux distribution and version is installed on your system using the command line. For example, determining the Linux distribution can help you figure out what package manager you should use to install new packages. When you log in to a Linux system for the first time, before doing any work, it is always a good idea to check what version of Linux is running on the machine. Some of the most popular Linux distributions are Debian, Red Hat, Ubuntu, Arch Linux, Fedora, CentOS, Kali Linux, OpenSUSE, Linux Mint, etc. New modules: Python 3.9, Redis 6, PostrgrSQL 13, MariaDB 10.7 Quick Ways To Check Your Ubuntu Version.If this is causing any trouble (stability or performance), you can reenable it by adding the kernel parameter slub_merge slab cache merging has been disabled in the kernel.support for a first set of eBPF (Extended Berkeley Packet Filter ) functions.Here are a few highlights of the new functions: It’s the second release to support KVM via the Red Hat Enterprise Linux for IBM Z & LinuxONE with Comprehensive Add-Ons.Īs this is the top Linux version from Red Hat, this release contains many bug fixes but also many features. The kernel level for RHEL 8.4 is kernel-4.18.0-305.el8. This is a long term support version and therefore a good starting point for new projects as well as an upgrade target for exiting installations. On May 18th 2021 Red Hat released RHEL 8.4 the fourth service pack for their leading enterprise version.

Current red hat linux version