- Infos im HLRS Wiki sind nicht rechtsverbindlich und ohne Gewähr -
- Information contained in the HLRS Wiki is not legally binding and HLRS is not responsible for any damages that might result from its use -
Workflow for Profiling with mpiP: Difference between revisions
From HLRS Platforms
Jump to navigationJump to search
(Created page with "'''''This page is work in progress!!!''''' = Introduction = This page describes a basic workflow for performance analysis based on mpiP. The best-practises presented here are tailored to HLRS' Hawk system. More specifically, we describe steps and commands necessary for # setting up a suitable use-case, # determining the non-instrumented performance, # configuration of mpiP, # obtaining profiles, # determining instrumentation overhead, # quick effic...") |
m (Hpcjgrac moved page Workflow for Profiling mpiP to Workflow for Profiling with mpiP: Spelling error) |
(No difference)
| |
Revision as of 13:45, 15 May 2023
This page is work in progress!!!
Introduction
This page describes a basic workflow for performance analysis based on mpiP. The best-practises presented here are tailored to HLRS' Hawk system.
More specifically, we describe steps and commands necessary for
- setting up a suitable use-case,
- determining the non-instrumented performance,
- configuration of mpiP,
- obtaining profiles,
- determining instrumentation overhead,
- quick efficiency metrics.,
If you get stuck or need further explanation, please get in touch with HLRS user support.
On Hawk load the required modules with
$ module load mpip