HP-UX Reference (11i v2 07/12) - 1 User Commands A-M (vol 1)

c
caliper(1)
For Integrity Systems Only
caliper(1)
Caliper 4.3 Caliper 4.3
(Requires Optional HP Caliper Software)
The default is TRUE (exclude).
Note that this option is not available on Linux and the behavior there is equivalent to a setting of
FALSE (include Caliper).
--exclude-idle=TRUE
|FALSE
The option is only valid when -w
(--scope=system ) is specified. This option is used to
exclude/include the idle task as part of the measurement.
The default is
TRUE (exclude).
Note that this option is not available on Linux and the behavior there is equivalent to a setting of
FALSE (include the idle task).
--html
This option is also supported for cgprof reports.
--kernel-path
The default kernel path used is: /stand/current/vmunix
(HP-UX 11i v2 and later).
--measure-on-interrupts=on
|off|only
This option controls whether the Itanium PMU is enabled while processing interrupts/traps.
on means that the PMU is enabled all the time (during regular processing as well as interrupt
processing).
off means that the PMU is only enabled during regular processing and disabled during interrupt
processing.
only means that the PMU is enabled during interrupt processing and disabled during regular pro-
cessing.
The default is on for --scope=system and cpu measurements.
The default is off or the following measurements when the measurement scope is process
(--scope=process
): alat, branch, cycles, cache, dtlb, ecount, fprof, icache,
itlb, pmu_trace, scgprof, traps.
Note that this option is not available on Linux and the behavior there is equivalent to a setting of
on
(PMU is enabled during regular processing as well as interrupt processing).
--memory-usage={
all|[begin][:timed][:end][:PERIOD[s|m|h]]}
Controls the collection and reporting of memory usage data. Current memory use can be measured at
any or all (
all) of:
• the beginning (begin) of the run,
• periodically (timed) throughout the run, or
• at the end (end) of the run.
When making timed measurements, current memory use is sampled every PERIOD number of
seconds (default if no qualifier is given), minutes, or hours.
Only samples which show a difference in memory utilization from the previous sample are saved and
reported to reduce the volume of data. No memory usage data is collected or reported unless the
option is used.
This measurement can be made in conjunction with any Caliper measurement. This option is only
available on HP-UX 11i v2 or later and with
--scope=process measurement runs.
--pbo-data-type=arc-stride|dcache
Controls the type of data collected when you use the HP compilers’ +Oprofile=collect
option.
Choose
arc-stride to collect arc counts, stride data, or both (depending on which have been
enabled at compile time).
Choose dcache to collect data cache miss data.
Default: arc-stride .
Alternatively, you can choose the type of data collected by assigning arc-stride or dcache to the
environment variable, PBO_DATA_TYPE.
--report
This option also supports these report types: acount, cgprof, fcount, and fcover.
HP-UX 11i Version 2: December 2007 Update − 17 − Hewlett-Packard Company 107