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Diffstat (limited to 'release_docs/RELEASE.txt')
| -rw-r--r-- | release_docs/RELEASE.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index b2c0bd3..0ca5b34 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -80,6 +80,11 @@ New Features Parallel Library: ----------------- + - Modified parallel tests to run with arbitrary number of processes. The + modified tests are testphdf5 (parallel dataset access), t_chunk_alloc + (chunk allocation), and t_posix_compliant (posix compliance). The rest of + the parallel tests already use in the code the number of processes + available in the communicator. (CMC - 2009/04/28) Fortran Library: ---------------- @@ -529,6 +534,11 @@ SuSe Linux 2.6.5 Known Problems ============== +* Parallel tests failed with 16 processes with data inconsistency at testphdf5 + / dataset_readAll. Parallel tests also failed with 32 and 64 processes with + collective abort of all ranks at t_posix_compliant / allwrite_allread_blocks + with MPI IO. (CMC - 2009/04/28) + * We discovered two problems when running collective IO parallel HDF5 tests with chunking storage on ChaMPIon MPI compiler on tungsten, a linux cluster at NCSA. |