1TRACE-CMD-LIST(1)                                            TRACE-CMD-LIST(1)
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3
4

NAME

6       trace-cmd-list - list available plugins, events or options for Ftrace.
7

SYNOPSIS

9       trace-cmd list [OPTIONS]
10

DESCRIPTION

12       The trace-cmd(1) list displays the available plugins, events or Ftrace
13       options that are configured on the current machine. If no option is
14       given, then it lists all plugins, event systems, events and Ftrace
15       options to standard output.
16

OPTIONS

18       -e [regex]
19           This option will list the available events that are enabled on the
20           local system.
21
22               It takes an optional argument that uses 'regcomp(3)' expressions to seach.
23
24               trace-cmd list -e '^sys.*'
25
26       -F
27           Used with -e regex to show those events formats.
28
29       -l
30           Used with -e regex to show those events filters.
31
32       -R
33           Used with -e regex to show those events triggers.
34
35       -s
36           This option will list the available event systems.
37
38       -t
39           This option will list the available tracers that are enabled on the
40           local system.
41
42       -p
43           Same as -t and only for legacy purposes.
44
45       -o
46           This option will list the available Ftrace options that are
47           configured on the local system.
48
49       -f [regex]
50           This option will list the available filter functions. These are the
51           list of functions on the system that you can trace, or filter on.
52           It takes an optional argument that uses regcomp(3) expressions to
53           seach.
54
55               trace-cmd list -f '^sched.*'
56
57       -P
58           List the plugin files that get loaded on trace-cmd report.
59
60       -O
61           List plugin options that can be used by trace-cmd report -O option.
62
63       -B
64           List defined buffer instances (sub buffers).
65
66       -C
67           List defined clocks that can be used with trace-cmd record -C. The
68           one in brackets ([]) is the active clock.
69

SEE ALSO

71       trace-cmd(1), trace-cmd-record(1), trace-cmd-report(1),
72       trace-cmd-start(1), trace-cmd-stop(1), trace-cmd-extract(1),
73       trace-cmd-reset(1), trace-cmd-split(1), trace-cmd-listen(1)
74

AUTHOR

76       Written by Steven Rostedt, <rostedt@goodmis.org[1]>
77

RESOURCES

79       https://git.kernel.org/pub/scm/utils/trace-cmd/trace-cmd.git/
80

COPYING

82       Copyright (C) 2010 Red Hat, Inc. Free use of this software is granted
83       under the terms of the GNU Public License (GPL).
84

NOTES

86        1. rostedt@goodmis.org
87           mailto:rostedt@goodmis.org
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91                                  07/23/2021                 TRACE-CMD-LIST(1)
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