lsb_release: command not found

If you encounter the error message lsb_release: command not found in a Bash shell, it signifies that the lsb_release command is not installed or not available in your system. In this guide, we will explore what lsb_release is and how to install it on various Linux distributions.

What is lsb_release?

lsb_release is a command-line utility that provides information about the Linux distribution you are using. It is part of the Linux Standard Base (LSB) specification, which aims to standardize the software system structure, including core libraries, system commands, and file locations across different Linux distributions.

Installing lsb_release

The method to install lsb_release varies depending on the Linux distribution you are using. Below are installation instructions for some popular distributions:

Debian, Ubuntu, and their derivatives

sudo apt update
sudo apt install lsb-release

Fedora

sudo dnf install redhat-lsb-core

CentOS and RHEL

sudo yum install redhat-lsb-core

Arch Linux

sudo pacman -Syu lsb-release

After installing lsb_release, you should be able to use the command without encountering the "command not found" error.

Checking lsb_release Version

To check the version of lsb_release installed on your system, use the following command:

lsb_release -r

Conclusion

The lsb_release command is a useful tool for obtaining information about the Linux distribution you are using. The "command not found" error means that lsb_release is not installed on your system. By following the installation instructions provided for your specific Linux distribution, you can resolve this error and start utilizing the lsb_release command.