-segment
Allows file segmentation.
Usage
ctutil -segment file max_file_size max_segments
file is the name of the c-tree file. The default file extension (that is ".dat" if not configured differently) must be omitted. Relative paths are resolved according to the c-tree server working directory.
max_file_size is the maximum file size for a single file segment
max_segments is the maximum number of file segment. Keep this parameter as low as possible to optimize performance.