sudo dnf update
sudo dnf in centos-release-stream
sudo dnf repolist
sudo dnf distro-sync
cat /etc/centos-release
reboot
dnf yum update
T)BrYq>m~wOOTE=b7PAGn7>3;$W*WbRP*EH#U.q@~q38a:kRfPI{6Z:UN-(w+P*|+$yeFOXKq+cKmWMB*$E7f@eX5R
link: https://www.cyberciti.biz/howto/upgrade-migrate-from-centos-8-to-centos-stream-conversion/
