public List<RealizationResult> getMemberStatuses() {
    return result.getMemberStatuses();
  }
A {@link ClusterManagementService#create(AbstractConfiguration)} operation may fail on all
members or
only some. This will return the per-member status.

@return a list of {@link RealizationResult}s
geode-management/src/main/java/org/apache/geode/management/api/ClusterManagementRealizationException.java