0  'rvd'
1  HASH(0x83d6a40)
   'daemonPort' => 7500
   'daemonProtocol' => 'tcp'
   'httpPort' => 7580
   'reliability' => 60
   'startScript' => '/binlib/mdi/rv/etc/start_rvd'
   'version' => 6.9
4  'IN'
5  HASH(0x83d6b0c)
   'daemonPort' => 7500
   'daemonProtocol' => 'tcp'
   'httpPort' => 8590
   'instanceName' => 'IN'
   'reliability' => 60
   'startScript' => '/binlib/mdi/rv/etc/start_rvd'
   'version' => 6.9
6  'instances'
7  ARRAY(0x83d68f0)
   0  'rvd'
   1  'IN'