IBM High Performance Computing Toolkit (hpccount)
Report summary hardware performance counters and resource usage statistcs.
It can be loaded on SuperMUC and SuperMIG using the module system:
module load hpctoolkit.IBM
Note:
The hpccount command is only available on the phase 1 system, i.e. Westmere-EX or Sandy-Bridge nodes. It will not work on the Haswell-based phase 2 nodes. For the phase 2 system, please consider using likwid or persystreport as a replacement.
Usage:
hpccount [-o <name>] [-u] [-n] [-x] [-g <group[, <group>,...]>] <program>
hpccount [-h] [-l] [-c]
where:
program | program to be executed |
-h | display help text |
-o name | output file name |
-u | make the file name <name> unique (adding _<hostname>_0_<task_rank>_<date>_<time>) Useful for MPI. |
-n | no hpccount output in stdout when -o flag is used |
-x | display formulas for derived metrics |
-l | list groups |
-c |
list counters and events |
-g <group[ ,<group>,...]> | specify group number(s) |