The Best Guide to Install RPM on CentOS

CentOS, a popular Linux distribution derived from Red Hat Enterprise Linux (RHEL), uses the RPM (Red Hat Package Manager) package format for software installation and management. RPM files contain precompiled software packages in binary format, allowing for easy installation on compatible systems. This article serves as a comprehensive guide on how to install RPM on CentOS.

Prerequisites

– CentOS operating system or a Linux VPS with CentOS Operating system

– A user account with sudo privileges

How to Install RPM on CentOS

To install RPM on CentOS, you can follow these steps:

Step 1: Open the Terminal

You can open the Terminal by pressing Ctrl+Alt+T or by searching for “Terminal” in the applications menu.

Step 2: Update your system

It is recommended to update your system before installing any new packages. Run the following command to update your system:

sudo yum update

Step 3: Install RPM

Run the following command to install RPM:

sudo yum install rpm

Step 4: Confirm the Installation

After running the previous command, you will be prompted to confirm the installation. Press ‘Y‘ and then press Enter to proceed with the installation.

Step 5: Wait for the Installation to Complete

Yum will download and install the RPM package along with its dependencies. This process may take a few minutes depending on your internet speed.

Step 6: Verify the installation

Once the installation is completed, you can verify it by checking the RPM version. Run the following command:

rpm --version

This command will display the RPM version that is installed on your system. That’s it! You have successfully installed RPM on CentOS

Remove RPM Packages

Remove RPM Packages If you no longer need an installed RPM package, you can remove it from your CentOS system using the yum remove command followed by the package name.

For example, to remove the “example-package” package, run the following command:

sudo yum remove example-package

Confirm the removal process by typing ‘y‘ and pressing Enter.

Conclusion

In conclusion, installing RPM packages on CentOS provides an efficient and standardized method for managing software. By using the “yum” command, users can easily install, update, and remove software, ensuring system stability and security. Additionally, RPMs offer the advantage of dependency resolution, simplifying the installation process and ensuring all required packages are properly installed.