GNU/Linux man pages
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Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 4.8 |
i386 |
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op_help(1) |
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op_help − list OProfile events
op_help [ options ] [event name]
By default, op_help lists the available performance counter options. If you give it a symbolic event name, it will return the hardware value (e.g. "op_help DATA_MEM_REFS").
--cpu-type / -c
Show the events for the given numerical CPU type.
--get-cpu-type / -r
Show the symbolic CPU name.
--help / -? / --usage
Show help message.
--version / -v
Show version.
No special environment variables are recognised by op_help.
$prefix/share/oprofile/
Event description files used by OProfile.
/var/lib/oprofile/samples/
The location of the generated sample files.
This man page is current for oprofile-0.8.1.
/usr/share/doc/oprofile/, oprofile(1)
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op_help(1) | |