HP Caliper User's Guide

only
The PMU is enabled only during interrupt processing, and disabled during
regular processing.
The default is on for the cpu measurement, no matter which --scope option you use.
For all the other measurements, the default is on if you use the --scope system
option, and off if you use the --scope process option.
This option is not available on Linux. The behavior on Linux is equivalent to
--measure-on-interrupts on.
--memory-usage=
--memory-usage=all|[begin][:timed][:end][:PERIOD[s|m|h]]
Controls the collection and reporting of memory usage data.
NOTE: With this HP Caliper option, you must use a qualifier or an equals sign (=).
You cannot use --memory-usage as the option. You must use --memory-usage=.
If you specify --memory-usage=, then --memory-usage=all is assumed.
Use of this option causes two different sets of memory measurements to be taken, each
reported in its own table in the report:
• Overall memory available (and currently in use and free) on the system
• Memory currently being consumed by the process(es) being measured by a
particular HP Caliper run
For details, see “Measuring Memory Usage Concurrently with Other Measurements
” (p. 199).
--metrics
See “-m or --metrics” (p. 66).
--module-default
--module-default all|none
Specifies the default setting for load module inclusion in the measurement.
If --module-default none is set, then HP Caliper excludes all modules and only
looks at the --module-include list.
If --module-default all is set, then HP Caliper includes all modules and only
looks at the --module-exclude list.
See “Specifying Which Load Modules to Collect Data For” (p. 124).
--module-exclude
--module-exclude module1:module2:...
86 HP Caliper Options