diff options
Diffstat (limited to 'tools/test/h5repack/testfiles/h5repack-help.txt')
| -rw-r--r-- | tools/test/h5repack/testfiles/h5repack-help.txt | 39 |
1 files changed, 25 insertions, 14 deletions
diff --git a/tools/test/h5repack/testfiles/h5repack-help.txt b/tools/test/h5repack/testfiles/h5repack-help.txt index 049e27d..69b1644 100644 --- a/tools/test/h5repack/testfiles/h5repack-help.txt +++ b/tools/test/h5repack/testfiles/h5repack-help.txt @@ -19,8 +19,10 @@ usage: h5repack [OPTIONS] file1 file2 -a A, --alignment=A Alignment value for H5Pset_alignment -f FILT, --filter=FILT Filter type -l LAYT, --layout=LAYT Layout type - -S FS_STRGY, --fs_strategy=FS_STRGY File space management strategy - -T FS_THRD, --fs_threshold=FS_THRD Free-space section threshold + -S FS_STRATEGY, --fs_strategy=FS_STRATEGY File space management strategy for H5Pset_file_space_strategy + -P FS_PERSIST, --fs_persist=FS_PERSIST Persisting or not persisting free-space for H5Pset_file_space_strategy + -T FS_THRESHOLD, --fs_threshold=FS_THRESHOLD Free-space section threshold for H5Pset_file_space_strategy + -G FS_PAGESIZE, --fs_pagesize=FS_PAGESIZE File space page size for H5Pset_file_space_page_size M - is an integer greater than 1, size of dataset in bytes (default is 0) E - is a filename. @@ -36,18 +38,27 @@ usage: h5repack [OPTIONS] file1 file2 --enable-error-stack Prints messages from the HDF5 error stack as they occur. - FS_STRGY is the file space management strategy to use for the output file. - It is a string as listed below: - ALL_PERSIST - Use persistent free-space managers, aggregators and virtual file driver - for file space allocation - ALL - Use non-persistent free-space managers, aggregators and virtual file driver - for file space allocation - AGGR_VFD - Use aggregators and virtual file driver for file space allocation - VFD - Use virtual file driver for file space allocation - - FS_THRD is the free-space section threshold to use for the output file. - It is the minimum size (in bytes) of free-space sections to be tracked - by the the library's free-space managers. + FS_STRATEGY is a string indicating the file space strategy used: + FSM_AGGR: + The mechanisms used in managing file space are free-space managers, aggregators and virtual file driver. + PAGE: + The mechanisms used in managing file space are free-space managers with embedded paged aggregation and virtual file driver. + AGGR: + The mechanisms used in managing file space are aggregators and virtual file driver. + NONE: + The mechanisms used in managing file space are virtual file driver. + The default strategy when not set is FSM_AGGR without persisting free-space. + + FS_PERSIST is 1 to persisting free-space or 0 to not persisting free-space. + The default when not set is not persisting free-space. + The value is ignored for AGGR and NONE strategies. + + FS_THRESHOLD is the minimum size (in bytes) of free-space sections to be tracked by the library. + The default when not set is 1. + The value is ignored for AGGR and NONE strategies. + + FS_PAGESIZE is the size (in bytes) >=512 that is used by the library when the file space strategy PAGE is used. + The default when not set is 4096. FILT - is a string with the format: |