PowerScale OneFS HDFS Configuration Guide

Configure Ambari agent settings (Web UI)

1. Click Protocols > Hadoop (HDFS) > Settings.
2. From the Current Access Zone list, select the access zone in which you want to enable Ambari server settings.
3. From the Ambari Server Settings area, in the Ambari Server field, type the name of the external Ambari server that communicates with the Ambari agent.
   The value must be a resolvable hostname, FQDN, IPv4, or IPv6 address.
4. In the Ambari NameNode field, designate the SmartConnect FQDN or IP address of the access zone where the HDFS data resides on the cluster.
   The IP address must belong to an IP address pool that shares access zone. IPv6 addresses are not supported.
5. In the ODP Version field, specify the version of the Open Data Platform (ODP) stack repository, including build number if one exists, installed by the Ambari server.
   The ODP version is required to support ODP upgrades on other systems that are part of the Hadoop cluster.
6. Click Save Changes.