define servicegroup {
  servicegroup_name  HDFS
  alias  HDFS Checks
}
define servicegroup {
  servicegroup_name  MAPREDUCE
  alias  MAPREDUCE Checks
}
define servicegroup {
  servicegroup_name  HBASE
  alias  HBASE Checks
}
define servicegroup {
  servicegroup_name  OOZIE
  alias  OOZIE Checks
}
define servicegroup {
  servicegroup_name  WEBHCAT
  alias  WEBHCAT Checks
}
define servicegroup {
  servicegroup_name  NAGIOS
  alias  NAGIOS Checks
}
define servicegroup {
  servicegroup_name  GANGLIA
  alias  GANGLIA Checks
}
define servicegroup {
  servicegroup_name  HIVE-METASTORE
  alias  HIVE-METASTORE Checks
}
define servicegroup {
  servicegroup_name  ZOOKEEPER
  alias  ZOOKEEPER Checks
}