User Guide

Contents

benchmarks-sync

Run benchmarks on only one concurrently executing
Intel Advisor
instance to avoid concurrency issues with regard to platform limits.

Syntax

--benchmarks-sync
--no-benchmarks-sync
Default
On (benchmarks-sync)
Actions Modified
Usage
Analyze a multi-process application running more than one process on the same host machine.
Run a Trip Counts & FLOP analysis for the MPI application
myApplication
. Disable benchmark synchronization to get platform limits corresponding to concurrent runs of multiple processes on the same host machine.
$ mpirun –n 4 –-gtool=“advixe-cl –-collect=tripcounts –-flop -–no-benchmarks-sync --project-dir=./advi:0-3” myApplication

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804