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1 #!/sbin/sh
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2 #
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3 # CDDL HEADER START
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4 #
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5 # The contents of this file are subject to the terms of the
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6 # Common Development and Distribution License (the "License").
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7 # You may not use this file except in compliance with the License.
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8 #
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9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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10 # or http://www.opensolaris.org/os/licensing.
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11 # See the License for the specific language governing permissions
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12 # and limitations under the License.
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13 #
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14 # When distributing Covered Code, include this CDDL HEADER in each
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15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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16 # If applicable, add the following below this CDDL HEADER, with the
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17 # fields enclosed by brackets "[]" replaced with your own identifying
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18 # information: Portions Copyright [yyyy] [name of copyright owner]
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19 #
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20 # CDDL HEADER END
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21 #
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22 #
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23 # Copyright 2007 Sun Microsystems, Inc. All rights reserved.
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24 # Use is subject to license terms.
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25 #
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26 #pragma ident "@(#)nfs-server 1.15 07/04/02 SMI"
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27
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28 # Start/stop processes required for server NFS
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29
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30 . /lib/svc/share/smf_include.sh
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31 zone=`smf_zonename`
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32
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33 case "$1" in
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34 'start')
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35 # The NFS server is not supported in a local zone
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36 if smf_is_nonglobalzone; then
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37 /usr/sbin/svcadm disable -t svc:/network/nfs/server
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38 echo "The NFS server is not supported in a local zone"
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39 sleep 5 &
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40 exit $SMF_EXIT_OK
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41 fi
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42
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43 # Share all file systems enabled for sharing. sharemgr understands
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44 # regular shares and ZFS shares and will handle both. Technically,
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45 # the shares would have been started long before getting here since
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46 # nfsd has a dependency on them.
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47
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48 startnfsd=0
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49
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50 # restart stopped shares from the repository
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51 /usr/sbin/sharemgr start -P nfs -a
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52
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53 # Start up mountd and nfsd if anything is exported.
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54
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55 if /usr/bin/grep -s nfs /etc/dfs/sharetab >/dev/null; then
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56 startnfsd=1
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57 fi
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58
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59 # If auto-enable behavior is disabled, always start nfsd
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60
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61 if [ `svcprop -p application/auto_enable nfs/server` = "false" ]; then
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62 startnfsd=1
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63 fi
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64
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65 # Options for nfsd are now set in /etc/default/nfs
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66 if [ $startnfsd -ne 0 ]; then
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67 /usr/lib/nfs/mountd
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68 /usr/lib/nfs/nfsd
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69 else
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70 /usr/sbin/svcadm disable -t svc:/network/nfs/server
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71 echo "No NFS filesystems are shared"
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72 sleep 5 &
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73 fi
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74
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75 ;;
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76
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77 'refresh')
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78 /usr/sbin/sharemgr start -P nfs -a
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79 ;;
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80
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81 'stop')
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82 /usr/bin/pkill -x -u 0,1 -z $zone '(nfsd|mountd)'
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83
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84 # Unshare all shared file systems using NFS
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85
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86 /usr/sbin/sharemgr stop -P nfs -a
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87
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88 #
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89 # Wait up to 10 seconds for nfslogd to gracefully handle SIGHUP
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90 #
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91 /usr/bin/pkill -HUP -x -u 0 -z $zone nfslogd
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92 wtime=10
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93
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94 while [ $wtime -gt 0 ]; do
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95 /usr/bin/pgrep -x -u 0 -z $zone nfslogd >/dev/null || break
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96 wtime=`expr $wtime - 1`
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97 sleep 1
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98 done
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99
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100 #
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101 # Kill nfslogd more forcefully if it did not shutdown during
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102 # the grace period
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103 #
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104 if [ $wtime -eq 0 ]; then
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105 /usr/bin/pkill -TERM -x -u 0 -z $zone nfslogd
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106 fi
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107
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108 # Kill any processes left in service contract
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109 smf_kill_contract $2 TERM 1
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110 [ $? -ne 0 ] && exit 1
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111 ;;
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112
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113 *)
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114 echo "Usage: $0 { start | stop | refresh }"
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115 exit 1
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116 ;;
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117 esac
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118 exit $SMF_EXIT_OK
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