TRACE-CMD-CHECK_EV(1)          libtracefs Manual         TRACE-CMD-CHECK_EV(1)

NAME
       trace-cmd-check-events - parse the event formats on local system

SYNOPSIS
       trace-cmd check-events [OPTIONS]

DESCRIPTION
       The trace-cmd(1) check-events parses format strings for all the events
       on the local system. It returns whether all the format strings can be
       parsed correctly. It will load plugins unless specified otherwise.

       This is useful to check for any trace event format strings which may
       contain some internal kernel function references which cannot be
       decoded outside of the kernel. This may mean that either the unparsed
       format strings of the trace events need to be changed or that a plugin
       needs to be created to parse them.

OPTIONS
       -N - Don't load plugins

       --verbose[=level]
           Set the log level. Supported log levels are "none", "critical",
           "error", "warning", "info", "debug", "all" or their identifiers
           "0", "1", "2", "3", "4", "5", "6". Setting the log level to
           specific value enables all logs from that and all previous levels.
           The level will default to "info" if one is not specified.

               Example: enable all critical, error and warning logs

               trace-cmd check-events --verbose=warning

SEE ALSO
       trace-cmd(1), trace-cmd-record(1), trace-cmd-report(1),
       trace-cmd-stop(1), trace-cmd-extract(1), trace-cmd-reset(1),
       trace-cmd-split(1), trace-cmd-list(1), trace-cmd-listen(1),
       trace-cmd-start(1)

AUTHOR
       Written by Vaibhav Nagarnaik, <vnagarnaik@google.com[1]>

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

COPYING
       Copyright (C) 2011 Google, Inc. Free use of this software is granted
       under the terms of the GNU Public License (GPL).

NOTES
        1. vnagarnaik@google.com
           mailto:vnagarnaik@google.com

libtracefs                        04/07/2024             TRACE-CMD-CHECK_EV(1)