This guide outlines the steps for installing CentOS Stream on an on-premises machine. CentOS Stream is a rolling-release Linux distribution that provides a clear view into the development of Red Hat Enterprise Linux (RHEL).
- A compatible computer or server for installation.
- Internet connection (optional but recommended for updates during installation).
- A USB drive with at least 8GB of space or a blank DVD.
- Visit the CentOS official website: CentOS Downloads.
- Download the latest version of CentOS Stream.
- Choose the appropriate ISO file for your system architecture (e.g., x86_64).
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Use a tool like Rufus or dd to create a bootable USB drive with the CentOS Stream ISO.
sudo dd if=/path/to/centos-stream.iso of=/dev/sdx bs=4M
Replace /path/to/centos-stream.iso with the path to your downloaded ISO and /dev/sdx with your USB drive identifier.
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Alternatively, burn the ISO to a DVD using a suitable software.
- Insert the bootable USB drive or DVD into the target machine.
- Restart the machine and enter the BIOS/UEFI setup.
- Set the USB drive or DVD as the first boot device.
- Save changes and exit the BIOS/UEFI setup.
- The machine should boot from the installation media.
- When the CentOS boot screen appears, choose "Install CentOS Stream".
- Follow the on-screen instructions to select your language and other preferences.
- Choose the installation destination (hard drive) and partitioning scheme.
- Set up network and hostname if needed. An internet connection is recommended.
- Select your time zone.
- Create a root password and, optionally, additional user accounts.
- Review your settings and click "Begin Installation".
- The installer will start installing CentOS Stream. This process may take some time.
- Once the installation is complete, click "Reboot".
- Remove the installation media when prompted.
- After rebooting, you will see the CentOS Stream login prompt.
- Log in with the root account or the user account you created.
- Perform any additional configuration as required for your environment.
- If the system does not boot from the installation media, recheck the boot order in BIOS/UEFI.
- For issues during installation, refer to the official CentOS Stream documentation and forums.