Apparently the `libcgroup` package is an outdated component on RHEL and CentOS.

I then tried `yum install libcgroup`, and the result was that `match` failed. nothing provides libcgroup needed by docker-ce-3:20.10.86_64

nothing provides libcgroup needed by docker-ce-3:19.03.86_64 This was followed by a tentative `sudo yum install -nobest docker-ce docker-ce-cli containerd.io` step, which unfortunately failed (please ignore the Chinese, in fact I'm not sure of its English counterpart, So I didn't do the ~]# sudo yum install -nobest docker-ce docker-ce-cli containerd.io `sed -i 's/$releasever/8/g' /etc//docker-ce.repo`. I have tried commands like the right to specify the `repo` on CentOS 8 Stream, and I used the `-nobest` parameter of `yum` to keep the program running (yes, even on `Centos 9 Stream`, ` yum` keyword is still preserved), i.e. When I try to install `docker-ce` on Centos 9 Stream, it reports 404, this is because there is no such version of `$releasever` as 9 in the corresponding repo. What are you trying to do, and why is it hard?**Ī clear and concise description of what the problem is. **Tell us about the problem you're trying to solve. Let us know which product(s) you want this for?

**Which service(s) is this request for?** I would like to be able to add support for `CentOS 9 Stream` at. A clear and concise description of what you want … to happen or the change you would like to see

Docker centos