protected HealthStatus poorHealth(String diagnosis) {
    logger.info("POOR_HEALTH:  {}",
        diagnosis);
    return new HealthStatus(GemFireHealth.POOR_HEALTH, diagnosis);
  }
A factory method that creates a {@link AbstractHealthEvaluator.HealthStatus HealthStats} with
{@linkplain GemFireHealth#POOR_HEALTH poor} status.
geode-core/src/main/java/org/apache/geode/admin/internal/AbstractHealthEvaluator.java