a basic /etc/init.d/rserve (start Rserve at boot time)

#!/bin/sh
#
# chkconfig: 2345 20 80
# description: rserve startup script
#
RSERVE=/usr/local/lib64/R/bin/Rserve

. /etc/rc.d/init.d/functions

test -f /etc/Rserv.conf

export R_HOME=/usr/local/lib64/R

RETVAL=0

case "$1" in
   start)
      echo -n "Starting Rserve: "
      [ -f $RSERVE ] || exit 1

      $RSERVE
      RETVAL=$?
      echo
      [ $RETVAL -eq 0 ] && touch /var/lock/subsys/rserve
      ;;

  stop)
      echo -n "Shutting down RServe: "
      killproc $RSERVE
      RETVAL=$?
      echo
      [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/rserve
      ;;

  restart|reload)
      $0 stop
      $0 start
      RETVAL=$?
      ;;
  status)
      status $RSERVE
      RETVAL=$?
      ;;
  *)
      echo "Usage: $0 {start|stop|restart|status}"
      exit 1
esac

exit $RETVAL