private int createServerRegion(VM vm, final String regionName, final boolean replicatedRegion) {
    return createServerRegion(vm, regionName, replicatedRegion, Scope.DISTRIBUTED_ACK);
  }
test that distributed GC messages are properly cleaned out of durable client HA queues
geode-core/src/distributedTest/java/org/apache/geode/cache30/ClientServerCCEDUnitTest.java