Using H5Dwrite_multi and H5Dread_multi with the REST VOL speeds up the benchmark for linked and regular files by about 100% (28.5 sec -> 16.8 sec for regular file, 59.6 sec -> 31.8 sec for linked file).
Repeated runs that use HSDS's cache don't show much change, if any.
Using H5Dwrite_multi and H5Dread_multi with the REST VOL speeds up the benchmark for linked and regular files by about 100% (28.5 sec -> 16.8 sec for regular file, 59.6 sec -> 31.8 sec for linked file).
Repeated runs that use HSDS's cache don't show much change, if any.