Red Hat notes. RHEL notes.
Useful information on getting the available versions of a particular package:
20170213/http://unix.stackexchange.com/questions/151689/how-can-i-instruct-yum-to-install-a-specific-version-of-package-x#151690
Important! If you can’t upgrade your RHEL 7.2 to the latest version of its packages due to some artificial hold-backs, what can you do? Here’s how to install a specific version of Docker that works on my older systems:
yum -y install docker-engine-1.12.2-6.el7.centos \
docker-engine-selinux-1.12.6-1.el7.centos