OPREPORT

Section: User Commands (1)
Updated: Fri 22 June 2012
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NAME

opreport - produce symbol or binary image summaries

SYNOPSIS

opreport [ options ] [profile specification]

DESCRIPTION

opreport outputs binary image summaries, or per-symbol data, from OProfile profiling sessions. See oprofile(1) for how to write profile specifications.

OPTIONS

--accumulated / -a: Accumulate sample and percentage counts in the symbol list.
--debug-info / -g: Show source file and line for each symbol.
--demangle / -D none|smart|normal: none: no demangling. normal: use default demangler (default) smart: use pattern-matching to make C++ symbol demangling more readable.
--callgraph / -c: Show call graph information if available.
--details / -d: Show per-instruction details for all selected symbols.
--exclude-dependent / -x: Do not include application-specific images for libraries, kernel modules and the kernel. This option only makes sense if the profile session used --separate.
--exclude-symbols / -e [symbols]: Exclude all the symbols in the given comma-separated list.
--global-percent / -%: Make all percentages relative to the whole profile.
--help / -? / --usage: Show help message.
--image-path / -p [paths]: Comma-separated list of additional paths to search for binaries. This is needed to find modules in kernels 2.6 and upwards.
--root / -R [path]: A path to a filesystem to search for additional binaries.
--include-symbols / -i [symbols]: Only include symbols in the given comma-separated list.
--long-filenames / -f: Output full paths instead of basenames.
--merge / -m [lib,cpu,tid,tgid,unitmask,all]: Merge any profiles separated in a --separate session.
--no-header: Don't output a header detailing profiling parameters.
--output-file / -o [file]: Output to the given file instead of stdout.
--reverse-sort / -r: Reverse the sort from the default.
--session-dir=dir_path: Use sample database out of directory dir_path instead of the default location (/var/lib/oprofile).
--show-address / -w: Show each symbol's VMA address.
--sort / -s [vma,sample,symbol,debug,image]: Sort the list of symbols by, respectively, symbol address, number of samples, symbol name, debug filename and line number, binary image filename.
--symbols / -l: List per-symbol information instead of a binary image summary.
--threshold / -t [percentage]: Only output data for symbols that have more than the given percentage of total samples.
--verbose / -V [options]: Give verbose debugging output.
--version / -v: Show version.
--xml / -X: Generate XML output.

ENVIRONMENT

No special environment variables are recognised by opreport.

FILES

/var/lib/oprofile/samples/: The location of the generated sample files.

VERSION

This man page is current for oprofile-0.9.7.

This document was created by man2html, using the manual pages.
Time: 05:29:07 GMT, December 24, 2015