gfs2_trace

gfs2_trace(8) System Manager's Manual gfs2_trace(8)

NAME

   gfs2_trace - can enable trace events, disable trace events, and capture data from GFS2 trace events.

SYNOPSIS

   gfs2_trace [-dqEN] [-e trace event name] [-n trace event name] [-o output filename]

DESCRIPTION

   gfs2_trace  can  enabled  and  disable trace events on all trace events or selected trace events. gfs2_trace can capture the output of the trace events and write the output to a file.
   When capturing trace events, the script will exit when control-c is pressed. The trace events will be then written to the selected file.

OPTIONS

   -h,  --help
          Prints out a short usage message and exits.

   -d,  --debug
          enables debug logging.

   -q,  --quiet
          disables logging to console.

   -l,  --list
          lists the enabled state and filters for the GFS2 trace events

   -E,  --enable_all_trace_events
          enables all trace_events for GFS2

   -e <trace event name>, ----enable_trace_event=<trace event name>
          selected trace_events that will be enabled for GFS2

   -N,  --disable_all_trace_events
          disables all trace_events for GFS2

   -n <trace event name>, ----disable_trace_event=<trace event name>
          selected trace_events that will be enabled for GFS2

   -c <output filename>, --capture=<output filename>
          enables capturing of trace events and will save the data to a file

SEE ALSO

                                                                                                                                                                             gfs2_trace(8)