define host {
  host_name            test
  use                  linux-host
  check_period         9x13
}

define host {
  name                 linux-host
  use                  generic-host
  check_period         5x8
  notification_period  24x7
}

define host {
  name                 generic-host
  check_period         5x8
  notification_period  5x8
}
