Provided by: otf-trace_1.12.4+dfsg-3build1_amd64
NAME
otfmerge - otfmerge
DESCRIPTION
otfmerge - Change the number of streams for an existing OTF trace. Syntax: otfmerge [options] <input file name> options: -h, --help show this help message -V show OTF version -p show progress -n <n> set number of streams for output set this to 0 for using one stream per process (default: 1) -f <n> max. number of filehandles available per rank -o <name> namestub of the output file (default: out) -rb <size> set buffersize of the reader (for each rank) -wb <size> set buffersize of the writer (for each rank) -z <zlevel> write compressed output zlevel reaches from 0 to 9 where 0 is no compression and 9 is the highest level --stats cover statistics too --snaps cover snapshots too --long write long OTF format