@Before
  public void setUp() throws Exception {
    vm0 = getHost(0).getVM(0);
    vm1 = getHost(0).getVM(1);
    vm2 = getHost(0).getVM(2);
    vm3 = getHost(0).getVM(3);

    partitionedRegionName = getUniqueName() + "_PartitionedRegion";
    prNamePrefix = partitionedRegionName + "-";
    signalRegionName = getUniqueName() + "_Signal";
    numberOfRegions = 1;
    asyncInvocations = new ArrayList<>();
  }
This test is to test and validate the partitioned region creation in multiple vm scenario. This
will verify the functionality under distributed scenario.
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/PartitionedRegionCreationDUnitTest.java