hpctoolkit: toolkit for performance measurement and analysis
Overview of package
| Package: | hpctoolkit |
|---|---|
| Description: | toolkit for performance measurement and analysis |
| For more information: | http://hpctoolkit.org/ |
| Categories: | SoftwareDevelopment |
| License: | OpenSource (Rice University License) |
General Usage
HPCToolkit is an integrated suite of tools for measurement and analysis of program performance on computers ranging from multicore desktop systems to the nation's largest supercomputers. By using statistical sampling of timers and hardware performance counters, HPCToolkit collects accurate measurements of a program's work, resource consumption, and inefficiency and attributes them to the full calling context in which they occur.
This module will add the hpclink, hpcprof, hpcprof-mpi, hpcrun, and hpcstruct commands to your PATH.
The following environmental variables have been defined:
- $HPCTOOLKIT_ROOT has been set to the root of the hpctoolkit installation
- $HPCTOOLKIT_LIBDIR points to the directory containing the libraries
- $HPCTOOLKIT_INCDIR points to the directory containing the header files
You will probably wish to use these by adding the following flags to your compilation command (e.g. to CFLAGS in your Makefile):
- -I$HPCTOOLKIT_INCDIR
and the following flags to your link command (e.g. LDFLAGS in your Makefile):
- -L$HPCTOOLKIT_LIBDIR -Wl,-rpath,$HPCTOOLKIT_LIBDIR
Available versions by cluster
This section lists the available versions of the package hpctoolkiton the UMD HPC clusters.
Versions available on the Zaratan cluster
| Version | Module tags | CPU(s) optimized for | GPU ready? |
|---|---|---|---|
| 2021.10.15 | 2021.10.15 | zen2 | Yes |
| 2023.03.01 | 2023.03.01 | zen2 | Yes |