Provided by: hdf5-tools_1.10.4+repack-10_amd64
h5repart - Repartitions a file or family of files.
h5repart [-v] [-V] [-[b|m]N[g|m|k]] source_file dest_file
h5repart splits a single file into a family of files, joins a family of files into a single file, or copies one family of files to another while changing the size of the family members. h5repart can also be used to copy a single file to a single file with holes. Sizes associated with the -b and -m options may be suffixed with g for gigabytes, m for megabytes, or k for kilobytes. File family names include an integer printf format such as %d.
-v Produce verbose output. -V Print a version number and exit. -bN The I/O block size, defaults to 1kB -mN The destination member size or 1GB source_file The name of the source file dest_file The name of the destination files