You can add users to your DC/OS cluster from a terminal by using the script. This script is included by default with your DC/OS installation.


  1. SSH to a master node and run this command, where <email> is the user’s email:

    sudo -i dcos-shell /opt/mesosphere/bin/ <email>
  2. Send the URL of your DC/OS cluster (e.g. http://<public-master-ip>/) to the new user. The user specified by <email> can now login and access the cluster.