As announced by CentOS.org the CentOS Linux 8 has reached End Of Life (EOL) on December 31st, 2021.
This means that CentOS 8 will not receive any updates, either nomal bug fixes or fixes for security vulnerabilities.
Instructions to convert from the CentOS Linux 8 distribution to CentOS Stream 8 are published at Q7: How do I migrate my CentOS Linux 8 installation to CentOS Stream?
but we are advinsing you to use the follwing comands, already tested
# Update to the latest version of CentOS 8 & reboot $ sudo dnf update $ sudo shutdown -r now # Install CentOS Stream packages repositories $ sudo dnf in centos-release-stream # Migrate from CentOS 8 to CentOS Stream 8 & reboot $ sudo dnf swap centos-linux-repos centos-stream-repos $ sudo dnf distro-sync $ sudo shutdown -r now
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