1 #! /bin/sh
   2 #
   3 # CDDL HEADER START
   4 #
   5 # The contents of this file are subject to the terms of the
   6 # Common Development and Distribution License (the "License").
   7 # You may not use this file except in compliance with the License.
   8 #
   9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10 # or http://www.opensolaris.org/os/licensing.
  11 # See the License for the specific language governing permissions
  12 # and limitations under the License.
  13 #
  14 # When distributing Covered Code, include this CDDL HEADER in each
  15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16 # If applicable, add the following below this CDDL HEADER, with the
  17 # fields enclosed by brackets "[]" replaced with your own identifying
  18 # information: Portions Copyright [yyyy] [name of copyright owner]
  19 #
  20 # CDDL HEADER END
  21 #
  22 
  23 #
  24 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 #
  27 # ident "@(#)S99nfs4red.sh      1.1     09/04/27 SMI"
  28 #
  29 
  30 NAME=`basename $0`
  31 
  32 # Script to restart the 'nfs4red' after system reboot.
  33 # This should be installed at /etc/rc3.d as 'S99nfs4red'
  34 [[ :$NFSGEN_DEBUG: = *:${NAME}:* || :${NFSGEN_DEBUG}: = *:all:* ]] && set -x
  35 
  36 [ ! -d /usr/bin ] && exit
  37 
  38 id | grep "0(root)" > /dev/null 2>&1
  39 if [ $? -ne 0 ]; then
  40         echo "$NAME: This script require root permission to run."
  41         exit 99
  42 fi
  43 
  44 ENVFILE=ENV_from_client
  45 STF_TMPDIR=Tmpdir_from_client
  46 
  47 # source the environment/config file from client to be consistent
  48 . $STF_TMPDIR/$ENVFILE
  49 
  50 NOTICEDIR=$SHRDIR/._Notice__Dir_.
  51 LPROG=$STF_TMPDIR/nfs4red
  52 
  53 if [ ! -d $NOTICEDIR ]; then
  54         echo "$NAME: NOTICEDIR=[$NOTICEDIR] not found"
  55         exit 2
  56 fi
  57 rm -f $NOTICEDIR/re* $NOTICEDIR/DONE_reboot
  58 
  59 if [ ! -x $LPROG ]; then
  60         echo "$NAME: LPROG=[$LPROG] not found/executable"
  61         exit 2
  62 fi
  63 echo "$LPROG \c"
  64 $LPROG &
  65 echo "started"
  66 
  67 # nfsd should be started by now,  notify client
  68 i=5
  69 timer=2
  70 while [ $i -le $timer ]
  71 do
  72         pgrep nfsd > /dev/null 2>&1 
  73         if [ $? -eq 0 ]; then
  74                 i="OK"
  75                 break
  76         fi
  77         i=`expr $i + 1`
  78         sleep 2
  79 done
  80 if [ $i = "OK" ]; then
  81         echo "ReBoot NFSD(`pgrep nfsd`) started" > $NOTICEDIR/DONE_reboot
  82 else
  83         echo "ReBoot: nfsd STF_FAILed" > $NOTICEDIR/DONE_reboot
  84 fi
  85         
  86 exit 0