doc/man/lttng-view.1.txt

   1 lttng-view(1)
   2 =============
   3
   4
   5 NAME
   6 ----
   7 lttng-view - View the traces of an LTTng tracing session
   8
   9
  10 SYNOPSIS
  11 --------
  12 [verse]
  13 *lttng* ['linkgenoptions:(GENERAL OPTIONS)'] *view* [option:--viewer='CMD'] [option:--trace-path='PATH' | 'SESSION']
  14
  15
  16 DESCRIPTION
  17 -----------
  18 The `lttng view` command launches an external trace viewer to view the
  19 current trace of a tracing session.
  20
  21 If 'SESSION' is omitted, the viewer is launched for the current tracing
  22 session (see linklttng:lttng-create(1) for more information
  23 about the current tracing session). Otherwise, it is launched for the
  24 existing tracing session named 'SESSION'. `lttng list`
  25 outputs all the existing tracing sessions (see linklttng:lttng-list(1)).
  26
  27 By default, the linklttng:babeltrace(1) trace viewer is launched.
  28 Another trace viewer command can be specified using the
  29 option:--viewer option.
  30
  31 By default, the trace path of the chosen tracing session is given
  32 as the first positional argument to the trace viewer. This path can
  33 be overridden using the option:--trace-path option.
  34
  35
  36 include::common-cmd-options-head.txt[]
  37
  38
  39 option:-t, option:--trace-path='PATH'::
  40     View trace at path 'PATH' instead of using the chosen tracing
  41     session's trace path.
  42
  43 option:-e, option:--viewer='CMD'::
  44     Use 'CMD' as the trace viewer.
  45
  46
  47 include::common-cmd-help-options.txt[]
  48
  49
  50 include::common-cmd-footer.txt[]
  51
  52
  53 SEE ALSO
  54 --------
  55 linklttng:lttng(1)