4 files changed, 8 insertions, 8 deletions
diff --git a/tools/src/h5perf/pio_engine.c b/tools/src/h5perf/pio_engine.c
index f890c7d..614943b 100644
--- a/tools/src/h5perf/pio_engine.c
+++ b/tools/src/h5perf/pio_engine.c
@@ -244,7 +244,7 @@ do_pio(parameters param)
         if (((size_t)(snbytes / pio_mpi_nprocs_g) % buf_size) != 0) {
             HDfprintf(stderr,
                       "Dataset size/process (%" H5_PRINTF_LL_WIDTH "d) must be a multiple of the "
-                      "trasfer buffer size (%zu)\n",
+                      "transfer buffer size (%zu)\n",
                       (long long)(snbytes / pio_mpi_nprocs_g), buf_size);
             GOTOERROR(FAIL);
         }
@@ -253,7 +253,7 @@ do_pio(parameters param)
         if (((size_t)snbytes % buf_size) != 0) {
             HDfprintf(stderr,
                       "Dataset side size (%" H5_PRINTF_LL_WIDTH "d) must be a multiple of the "
-                      "trasfer buffer size (%zu)\n",
+                      "transfer buffer size (%zu)\n",
                       (long long)snbytes, buf_size);
             GOTOERROR(FAIL);
         }
diff --git a/tools/src/h5perf/pio_perf.c b/tools/src/h5perf/pio_perf.c
index 41245d9..6478fe7 100644
--- a/tools/src/h5perf/pio_perf.c
+++ b/tools/src/h5perf/pio_perf.c
@@ -579,7 +579,7 @@ run_test(iotype iot, parameters parms, struct options *opts)
         output_results(opts, "Raw Data Write", write_raw_mm_table, parms.num_iters, raw_size);
     } /* end if */
 
-    /* show mpi write statics */
+    /* show mpi write statistics */
     if (pio_debug_level >= 3) {
         /* output all of the times for all iterations */
         print_indent(3);
@@ -645,7 +645,7 @@ run_test(iotype iot, parameters parms, struct options *opts)
             output_results(opts, "Raw Data Read", read_raw_mm_table, parms.num_iters, raw_size);
         } /* end if */
 
-        /* show mpi read statics */
+        /* show mpi read statistics */
         if (pio_debug_level >= 3) {
             /* output all of the times for all iterations */
             print_indent(3);
diff --git a/tools/src/h5perf/sio_engine.c b/tools/src/h5perf/sio_engine.c
index 3ebacc0..98cb920 100644
--- a/tools/src/h5perf/sio_engine.c
+++ b/tools/src/h5perf/sio_engine.c
@@ -179,7 +179,7 @@ do_sio(parameters param, results *res)
         if ((param.dset_size[i] % param.buf_size[i]) != 0) {
             HDfprintf(stderr,
                       "Dataset size[%d] (%" H5_PRINTF_LL_WIDTH "d) must be a multiple of the "
-                      "trasfer buffer size[%d] (%zu)\n",
+                      "transfer buffer size[%d] (%zu)\n",
                       param.rank, (long long)param.dset_size[i], param.rank, param.buf_size[i]);
             GOTOERROR(FAIL);
         }
diff --git a/tools/src/h5perf/sio_perf.c b/tools/src/h5perf/sio_perf.c
index 9c7675f..0eb4508 100644
--- a/tools/src/h5perf/sio_perf.c
+++ b/tools/src/h5perf/sio_perf.c
@@ -427,7 +427,7 @@ run_test(iotype iot, parameters parms, struct options *opts)
         output_results(opts, "Raw Data Write", write_raw_mm_table, parms.num_iters, raw_size);
     } /* end if */
 
-    /* show sys write statics */
+    /* show sys write statistics */
 #if 0
     if (sio_debug_level >= 3) {
         /* output all of the times for all iterations */
@@ -473,7 +473,7 @@ run_test(iotype iot, parameters parms, struct options *opts)
             output_results(opts, "Raw Data Read", read_raw_mm_table, parms.num_iters, raw_size);
         } /* end if */
 
-        /* show mpi read statics */
+        /* show mpi read statistics */
 #if 0
         if (sio_debug_level >= 3) {
             /* output all of the times for all iterations */
@@ -1278,7 +1278,7 @@ usage(const char *prog)
     HDprintf("\n");
     HDprintf("      Example: 2K,2K,3K\n");
     HDprintf("\n");
-    HDprintf("      The example defines an object (dataset, tranfer buffer) with three\n");
+    HDprintf("      The example defines an object (dataset, transfer buffer) with three\n");
     HDprintf("      dimensions. Be aware that as the number of dimensions increases, the\n");
     HDprintf("      the total size of the object increases exponentially.\n");
     HDprintf("\n");