Output files of the hpmcount command

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The output file for the hpmcount command depend on the environment variables set and the execution environment.

The following are the output files of the hpmcount command:
File name
Description
file_<myID>.<pid>
The value for file is specified with the -o option and the myID value is assigned the value of the MP_CHILD environment variable, which has a default value of 0000.
HPM_LOG_DIR/hpm_log.<pid>
When the HPM_LOG_DIR environment variable is set to an existing directory, results are additionally written to the hpm_log.<pid> file.
HPM_LOG_DIR/hpm_log.MP_PARTITION
The MP_PARTITION environment variable is provided in POE environments. The hpm_log.MP_PARTITION file contains the aggregate counts.

An XML output can be provided by using the -x option.

An alternative time base for the result normalization can be selected using any of the following methods:
  • The -b time|purr|spurr option
  • The HPM_NORMALIZE environment variable that you can set directly or define in the HPM_flags.env file