CentOS 8 Stream EOL
CentOS Stream is the upstream open-source development platform prior to Red Hat’s Linux distribution.
I first noticed the open-source operating system lifecycle redhat and centos life cycle had ended, and I was wondering what was going on. Besides security issues, dnf wasn’t working, and I recently encountered failures when installing tools – checking the repository sources revealed that CentOS 8 Stream had reached its end of life.
CentOS Stream Introduction Positioning and Roles CentOS Stream sits between Fedora Linux (upstream development) and RHEL (Red Hat Enterprise Linux, downstream development), acting as a bridge.
Docker Basics, Intermediate, and Advanced
Having worked with CentOS for many years, content may not apply to macOS or Ubuntu users in some cases.
You can refer to the documentation from Tsinghua University for installation guidance: https://mirrors.tuna.tsinghua.edu.cn/help/docker-ce/
Installation Due to unknown mysterious forces, domestic Docker installation is recommended to set the cloud vendor’s repository address. Here we recommend using Alibaba Cloud.
Set Repository Source Address yum install yum-utils device-mapper-persistent-data lvm2 && \ sudo yum-config-manager --add-repo http://mirrors.
Red Hat and CentOS Lifecycle
Production environment operating systems, with Red Hat and CentOS being the mainstream choices. The documentation includes links to two system lifecycles and shares experience upgrading from CentOS 8 to CentOS Stream 8.