oprofile-cli/oprofile

   1 #!/bin/bash
   2 # Contributed by basilburn
   3
   4 . /etc/rc.conf
   5 . /etc/rc.d/functions
   6 . /etc/conf.d/oprofile
   7
   8 PID=`pidof -o %PPID /usr/sbin/oprofiled`
   9 case "$1" in
  10   start)
  11     stat_busy "Starting Profiler"
  12     [ -z "$PID" ] && /usr/bin/opcontrol --init && \
  13       /usr/bin/opcontrol --start $OPTIONS &>/dev/null
  14     if [ $? -gt 0 ]; then
  15       stat_fail
  16     else
  17       echo $PID > /var/run/oprofiled.pid
  18       add_daemon oprofiled
  19       stat_done
  20     fi
  21     ;;
  22   stop)
  23     stat_busy "Stopping Profiler"
  24     [ ! -z "$PID" ]  && /usr/bin/opcontrol --shutdown &>/dev/null
  25     if [ $? -gt 0 ]; then
  26       stat_fail
  27     else
  28       rm /var/run/oprofiled.pid
  29       rm_daemon oprofiled
  30       stat_done
  31     fi
  32     ;;
  33   restart)
  34     $0 stop
  35     sleep 2
  36     $0 start
  37     ;;
  38   reset)
  39     /usr/bin/opcontrol --reset
  40     $0 restart
  41     ;;
  42  *)
  43     echo "usage: $0 {start|stop|restart|reset}"
  44 esac
  45 exit 0