Skip some parallel tests for OpenMPI version 5.0.5

An issue in the 5.0.5 release of OpenMPI causes some parallel
HDF5 tests to fail. The issue was resolved in the OpenMPI 5.0.6
release.

release_docs/RELEASE.txt

@@ -559,6 +559,12 @@ Bug Fixes since HDF5-2.0.0 release
 
     Testing
     -------
+    - Added skipping of a few parallel tests for OpenMPI 5.0.5
+
+      An issue in OpenMPI 5.0.5 causes a few parallel HDF5 tests
+      (mpiodup, props, fapl_preserve) to fail. These tests are
+      now skipped for that release of OpenMPI. The issue has
+      been fixed in the 5.0.6 release of OpenMPI.
 
 
 Platforms Tested

testpar/testphdf5.c

@@ -346,7 +346,19 @@ main(int argc, char **argv)
     test_params.count = 0;
 
     /* Tests are generally arranged from least to most complexity... */
+
+    /* Skip this test for OpenMPI version 5.0.5 since an issue was
+     * introduced in that release which causes this test to fail.
+     * The issue was fixed for the 5.0.6 release.
+     */
+#if defined(OPEN_MPI) && defined(OMPI_MAJOR_VERSION) && (OMPI_MAJOR_VERSION == 5) &&                         \
+    defined(OMPI_MINOR_VERSION) && (OMPI_MINOR_VERSION == 0) && defined(OMPI_RELEASE_VERSION) &&             \
+    (OMPI_RELEASE_VERSION == 5)
+    AddTest("-mpiodup", test_fapl_mpio_dup, NULL, NULL, NULL, 0, "fapl_mpio duplicate");
+#else
     AddTest("mpiodup", test_fapl_mpio_dup, NULL, NULL, NULL, 0, "fapl_mpio duplicate");
+#endif
+
     AddTest("getdxplmpio", test_get_dxpl_mpio, NULL, NULL, &test_params, sizeof(test_params),
             "dxpl_mpio get");
 
@@ -357,8 +369,19 @@ main(int argc, char **argv)
     AddTest("page_buffer", test_page_buffer_access, NULL, NULL, &test_params, sizeof(test_params),
             "page buffer usage in parallel");
 
+    /* Skip this test for OpenMPI version 5.0.5 since an issue was
+     * introduced in that release which causes this test to fail.
+     * The issue was fixed for the 5.0.6 release.
+     */
+#if defined(OPEN_MPI) && defined(OMPI_MAJOR_VERSION) && (OMPI_MAJOR_VERSION == 5) &&                         \
+    defined(OMPI_MINOR_VERSION) && (OMPI_MINOR_VERSION == 0) && defined(OMPI_RELEASE_VERSION) &&             \
+    (OMPI_RELEASE_VERSION == 5)
+    AddTest("-props", test_file_properties, NULL, NULL, &test_params, sizeof(test_params),
+            "Coll Metadata file property settings");
+#else
     AddTest("props", test_file_properties, NULL, NULL, &test_params, sizeof(test_params),
             "Coll Metadata file property settings");
+#endif
 
     AddTest("delete", test_delete, NULL, NULL, &test_params, sizeof(test_params), "MPI-IO VFD file delete");
 
@@ -367,8 +390,20 @@ main(int argc, char **argv)
 
     AddTest("evictparassert", test_evict_on_close_parallel_unsupp, NULL, NULL, &test_params,
             sizeof(test_params), "Evict on close in parallel failure");
+
+    /* Skip this test for OpenMPI version 5.0.5 since an issue was
+     * introduced in that release which causes this test to fail.
+     * The issue was fixed for the 5.0.6 release.
+     */
+#if defined(OPEN_MPI) && defined(OMPI_MAJOR_VERSION) && (OMPI_MAJOR_VERSION == 5) &&                         \
+    defined(OMPI_MINOR_VERSION) && (OMPI_MINOR_VERSION == 0) && defined(OMPI_RELEASE_VERSION) &&             \
+    (OMPI_RELEASE_VERSION == 5)
+    AddTest("-fapl_preserve", test_fapl_preserve_hints, NULL, NULL, &test_params, sizeof(test_params),
+            "preserve MPI I/O hints after fapl closed");
+#else
     AddTest("fapl_preserve", test_fapl_preserve_hints, NULL, NULL, &test_params, sizeof(test_params),
             "preserve MPI I/O hints after fapl closed");
+#endif
 
     AddTest("idsetw", dataset_writeInd, NULL, NULL, &test_params, sizeof(test_params),
             "dataset independent write");