Intel® Advisor Help

mpi-rank

Specify MPI process data to import.

Syntax

--mpi-rank=<integer>

Arguments

<integer> is the rank of the process with data to import.

Default

If an MPI rank is not specified, and there is more than one result directory in the project because the result partition is shared, a rank is chosen at random. Recommendation: Specify a rank.

Actions Modified

import-dir, mark-up-loops, report

Usage

When you collect analysis data on a cluster, the data is stored in unique subdirectories under the project directory, named rank.#. Use this option to specify the process with data to import for viewing. You can import data from only one process at a time.

Example

Import MPI analysis data from the rank.3 cluster. Read source files from the specified search directory. Write the result to the advi_results project directory. 

advisor --import-dir=./advi --mpi-rank=3 --project-dir=./advi_results -- ./myApplication
Parent topic: advisor Command Option Reference

See Also

Analyze MPI Workloads With Intel® Advisor, you can analyze parallel tasks running on a cluster to examine performance of your MPI application.
advisor Command Option Reference
Command Line Interface Reference This reference section describes the CLI actions and options used in the command syntax: advisor <--action> [--action-options] [--global-options] [[--] target [target options]].