3. Validate the Installation

Use the following instructions to validate your installation:

  1. Start the Ganglia Server. Execute the following command on the Ganglia server:

    service httpd restart
    /etc/init.d/hdp-gmetad start
  2. Start Ganglia monitoring on all hosts. Execute the following command on all hosts:

    /etc/init.d/hdp-gmond start
  3. Confirm that Ganglia is Running. Browse to the Ganglia server:

    http://$my.ganglia.server.hostname/ganglia
    


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