1TRACE-CMD-START(1)                                          TRACE-CMD-START(1)
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NAME

6       trace-cmd-start - start the Ftrace Linux kernel tracer without
7       recording
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SYNOPSIS

10       trace-cmd start [OPTIONS]
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DESCRIPTION

13       The trace-cmd(1) start enables all the Ftrace tracing the same way
14       trace-cmd-record(1) does. The difference is that it does not run
15       threads to create a trace.dat file. This is useful just to enable
16       Ftrace and you are only interested in the trace after some event has
17       occurred and the trace is stopped. Then the trace can be read straight
18       from the Ftrace pseudo file system or can be extracted with
19       trace-cmd-extract(1).
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OPTIONS

22       The options are the same as trace-cmd-record(1), except that it does
23       not take options specific to recording (-s, -o, -F, -N, and -t).
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SEE ALSO

26       trace-cmd(1), trace-cmd-record(1), trace-cmd-report(1),
27       trace-cmd-stop(1), trace-cmd-extract(1), trace-cmd-reset(1),
28       trace-cmd-split(1), trace-cmd-list(1), trace-cmd-listen(1)
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AUTHOR

31       Written by Steven Rostedt, <rostedt@goodmis.org[1]>
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RESOURCES

34       git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git
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COPYING

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

41        1. rostedt@goodmis.org
42           mailto:rostedt@goodmis.org
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46                                  05/11/2019                TRACE-CMD-START(1)