Add the repository on each node: Red Hat, CentOS, Oracle

Each node must contain your local repository.

Create a text file called maprtech.repo in the /etc/yum.repos.d directory with the following content:
name=MapR Technologies, Inc.
Warning: The EPEL (Extra Packages for Enterprise Linux) repository contains dependencies for the mapr-metrics package on Red Hat/CentOS/Oracle Linux. If your Red Hat/CentOS/Oracle Linux cluster does not use the mapr-metrics service, you can skip EPEL configuration.