Cannot install docker in a RHEL server
Building on top of @user3495504's answer, what we did to fix the problem was adding an entry on top of the file /etc/yum.repos.d/docker-ce.repo, with this content:
[centos-extras]name=Centos extras - $basearchbaseurl=http://mirror.centos.org/centos/7/extras/x86_64enabled=1gpgcheck=0Then the installation command:
yum -y install slirp4netns fuse-overlayfs container-selinuxwas successful.
Had this problem too when trying to install Docker. This worked to get fuse-overlayfs
sudo yum install fuse3-develwget http://mirror.centos.org/centos/7/extras/x86_64/Packages/fuse-overlayfs-0.7.2-6.el7_8.x86_64.rpmsudo yum localinstall fuse-overlayfs-0.7.2-6.el7_8.x86_64.rpmI got the package url from http://mirror.centos.org/centos/7/extras/x86_64/Packages/
The next thing missing for me is slirp4netns >= 0.4. I'm going to try the same trick. And yes, that did work and the docker install went through
sudo yum install docker-ce docker-ce-cli containerd.io