The STF behavior which can be configured using options in the Intel® Trace Collector configuration file or the equivalent environment variables.
Figure 7.1 STF Components
To determine the file layout, you can use the following options:
- STF-USE-HW-STRUCTURE will save the local events for all processes running on the same node into one process file
- STF-PROCS-PER-FILE <number> limits the number of processes whose events can be written in a single process file
All of these options are explained in more detail in the Intel® Trace Collector Configuration chapter.