| .TH OPGPROF 1 "@DATE@" "oprofile @VERSION@" |
| .UC 4 |
| .SH NAME |
| opgprof \- produce gprof-format profile data |
| .SH SYNOPSIS |
| .br |
| .B opgprof |
| [ |
| .I options |
| ] |
| [profile specification] |
| .SH DESCRIPTION |
| |
| .B opgprof |
| outputs gprof-format profile data for a given binary image, |
| from an OProfile session. See oprofile(1) for how to write profile specifications. |
| |
| .SH OPTIONS |
| .TP |
| .BI "--help / -? / --usage" |
| Show help message. |
| .br |
| .TP |
| .BI "--version / -v" |
| Show version. |
| .br |
| .TP |
| .BI "--verbose / -V [options]" |
| Give verbose debugging output. |
| .br |
| .TP |
| .BI "--session-dir="dir_path |
| Use sample database out of directory dir_path instead of the default location (/var/lib/oprofile). |
| .br |
| .TP |
| .BI "--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. |
| .br |
| .TP |
| .BI "--root / -R [path]" |
| A path to a filesystem to search for additional binaries. |
| .br |
| .TP |
| .BI "--threshold / -t [percentage]" |
| Only output data for symbols that have more than the given percentage |
| of total samples. |
| .br |
| .TP |
| .BI "--output-filename / -o [file]" |
| Output to the given file instead of the default, gmon.out |
| |
| .SH ENVIRONMENT |
| No special environment variables are recognised by opgprof. |
| |
| .SH FILES |
| .TP |
| .I /var/lib/oprofile/samples/ |
| The location of the generated sample files. |
| |
| .SH VERSION |
| .TP |
| This man page is current for @PACKAGE@-@VERSION@. |
| |
| .SH SEE ALSO |
| .BR @OP_DOCDIR@, |
| .BR oprofile(1) |
