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| author | Albert Cheng <acheng@hdfgroup.org> | 2009-08-11 20:16:09 (GMT) |
|---|---|---|
| committer | Albert Cheng <acheng@hdfgroup.org> | 2009-08-11 20:16:09 (GMT) |
| commit | 4503f43da1383193277b92954c9972e0be2005e1 (patch) | |
| tree | aaf0856354b2be954273d6153e90d8441ecce918 | |
| parent | b017ebdb26f33e2b46423fd1096a4601fecee3dc (diff) | |
| download | hdf5-4503f43da1383193277b92954c9972e0be2005e1.zip hdf5-4503f43da1383193277b92954c9972e0be2005e1.tar.gz hdf5-4503f43da1383193277b92954c9972e0be2005e1.tar.bz2 | |
[svn-r17329] Added the known problem of PathScale MPI failure when accessing a Panasas
file system.
| -rw-r--r-- | release_docs/RELEASE.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index 15cda08..c29d1eb 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -283,6 +283,11 @@ Footnotes: Known Problems ============== +* The PathScale MPI implementation, accessing a Panasas file system, would + cause H5Fcreate() with H5F_ACC_EXCL to fail even when the file is not + existing. This is due to the MPI_File_open() call failing if the amode has + the MPI_MODE_EXCL bit set. (See bug 1468 for details.) AKC - 2009/8/11 + * Parallel tests failed with 15, 16, and 32 processes with data inconsistency at testphdf5 / dataset_readAll. Parallel tests also failed with 64 processes with collective abort of all ranks at testphdf5 / collective irregular simple |