perf-timechart

Langue: en

Version: 09/20/2010 (ubuntu - 24/10/10)

Section: 1 (Commandes utilisateur)

Sommaire

NAME

perf-timechart - Tool to visualize total system behavior during a workload

SYNOPSIS

DESCRIPTION

There are two variants of perf timechart:

 'perf timechart record <command>' to record the system level events
 of an arbitrary workload.
 

 'perf timechart' to turn a trace into a Scalable Vector Graphics file,
 that can be viewed with popular SVG viewers such as 'Inkscape'.

OPTIONS

-o, --output=

Select the output file (default: output.svg)

-i, --input=

Select the input file (default: perf.data)

-w, --width=

Select the width of the SVG file (default: 1000)

-P, --power-only

Only output the CPU power section of the diagram

-p, --process

Select the processes to display, by name or PID

SEE ALSO

perf-record(1)