The data collected for MPI processes can be analyzed using the CSV reported by the AMDuProfCLI report command. The generated reported is saved to the file report.csv in the <output-dir>/ <SESSION-DIR> folder.
Following are the reporting options for the CLI:
- Generate a report for all the MPI processes ran on the localhost (for example, host1) in which the MPI launcher was launched (using the new option --input-dir):
$ AMDuProfCLI report --input-dir /tmp/myapp-perf/<SESSION-DIR> --host host1 Option --host is not mandatory to create the report file for the localhost.
- Generate a report for all the MPI processes ran on another host (for example, host2) in which the MPI launcher was not launched:
$ AMDuProfCLI report --input-dir /tmp/myapp-perf/<SESSION-DIR> --host host2 - Generate a report for all the MPI processes ran on all the hosts:
$ AMDuProfCLI report --input-dir /tmp/myapp-perf/<SESSION-DIR> --host all