@@ -400,6 +400,10 @@ SSH keys need to be exchanged between each compute node:

         ssh-keyscan -H DEST_HOSTNAME | sudo tee -a /root/.ssh/known_hosts

+3. Verify that login via ssh works without a password::

+

+        ssh -i /root/.ssh/id_rsa.pub stack@DESTINATION

+

 In essence, this means that every compute node's root user's public RSA key

 must exist in every other compute node's stack user's authorized_keys file and

 every compute node's public ECDSA key needs to be in every other compute