Scalasca

Installed versions

Resource	Version
Dardel/cpe23.12	2.6.1-cpeCray, 2.6.1-cpeGNU

General information

Scalasca is a tool for performance optimization of parallel programs by measuring and analyzing their runtime behavior. https://www.scalasca.org/

How to use

Scalasca makes use of the Cube performance report explorer and Score-P. You can check available modules of Scalasca using

ml PDC/<version>
ml spider Scalasca
ml avail Scalasca

For example, to load the module for Scalasca built with the cpeGnu 21.11 toolchain

ml PDC/<version>
ml Scalasca/2.6-cpeGNU-21.11

To display information on what dependency modules are loaded, and paths and environment variables are set, when loading a Scalasca module

ml show Scalasca/2.6-cpeGNU-21.11

The Scalasca user guide https://apps.fz-juelich.de/scalasca/releases/scalasca/2.6/docs/manual/ Getting started https://apps.fz-juelich.de/scalasca/releases/scalasca/2.6/docs/manual/start.html A full workflow example https://apps.fz-juelich.de/scalasca/releases/scalasca/2.6/docs/manual/start_workflow.html