1#!/sbin/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# Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25 26# ident "%Z%%M% %I% %E% SMI" 27# 28 29[ ! -x /usr/sbin/zoneadm ] && exit 0 # SUNWzoneu not installed 30 31# Make sure working directory is / to prevent unmounting problems. 32cd / 33PATH=/usr/sbin:/usr/bin; export PATH 34 35case "$1" in 36'start') 37 egrep -vs '^#|^global:' /etc/zones/index || exit 0 # no local zones 38 ZONES="" 39 for zone in `zoneadm list -pi | nawk -F: '{ 40 if ($3 == "installed") { 41 print $2 42 } 43 }'`; do 44 zonecfg -z $zone info autoboot | grep "true" >/dev/null 2>&1 45 if [ $? -eq 0 ]; then 46 [ -z "$ZONES" ] && echo "Booting zones:\c" 47 ZONES=yes 48 echo " $zone\c" 49 # 50 # zoneadmd puts itself into its own contract so 51 # this service will lose sight of it. We don't 52 # support restart so it is OK for zoneadmd to 53 # to be in an orphaned contract. 54 # 55 zoneadm -z $zone boot & 56 fi 57 done 58 # 59 # Wait for all zoneadm processes to finish before allowing the 60 # start method to exit. 61 # 62 wait 63 [ -n "$ZONES" ] && echo . 64 ;; 65 66'stop') 67 egrep -vs '^#|^global:' /etc/zones/index || exit 0 # no local zones 68 [ "`zoneadm list`" = "global" ] && exit 0 # no zones running 69 70 SVC_TIMEOUT=`svcprop -p stop/timeout_seconds $SMF_FMRI` 71 72 MAXSHUT=`expr 3 \* $SVC_TIMEOUT \/ 4` # 3/4 of time to zone shutdown 73 MAXHALT=`expr $SVC_TIMEOUT \/ 4` # rest of time goes to halt 74 75 echo "Shutting down running zones (for up to $MAXSHUT seconds):\c" 76 77 # First, try letting them run their shutdown scripts. 78 79 SHUTDOWN=0 80 for zone in `zoneadm list`; do 81 if [ "$zone" != "global" ]; then 82 echo " $zone\c" 83 zlogin -S $zone /sbin/init 0 < /dev/null >&0 2>&0 & 84 SHUTDOWN=1 85 fi 86 done 87 [ $SHUTDOWN -eq 1 ] && echo "." 88 89 # Allow time for zones to shutdown cleanly 90 91 while [ $MAXSHUT -gt 0 -a "`zoneadm list`" != "global" ]; do 92 MAXSHUT=`expr $MAXSHUT - 1` 93 sleep 1 # wait a bit longer 94 done 95 96 # Second, try halting them. 97 98 WAITPIDS="" 99 for zone in `zoneadm list`; do 100 if [ "$zone" != "global" ]; then 101 [ -z "$WAITPIDS" ] && 102 echo "Zones failed to shutdown; trying to halt " \ 103 "(for up to $MAXHALT seconds):\c" 104 echo " $zone\c" 105 zoneadm -z $zone halt & 106 WAITPIDS="$WAITPIDS $!" 107 fi 108 done 109 [ ! -z "$WAITPIDS" ] && echo . 110 111 # Wait for the 'zoneadm halt' commands to complete. We will let this 112 # run forever, since the restart daemon will eventually kill us off 113 # anyway if the halts do not complete after a certain period of time. 114 wait $WAITPIDS 115 116 # If the halts complete but a zone is still not shutdown, it might 117 # be in a state like 'shutting_down' or 'down'. So we give it some 118 # time to come all the way down. 119 while [ $MAXHALT -gt 0 -a "`zoneadm list`" != "global" ]; do 120 MAXHALT=`expr $MAXHALT - 1` 121 sleep 1 # wait a bit longer 122 done 123 124 # 125 # Report on zones which failed to shutdown. 126 # 127 for zone in `zoneadm list`; do 128 if [ "$zone" != "global" ]; then 129 echo "Zone '$zone' failed to halt." 130 fi 131 done 132 [ "`zoneadm list`" != "global" ] && exit 1 # zones still running 133 ;; 134 135*) 136 echo "Usage: $0 { start | stop }" 137 exit 1 138 ;; 139esac 140exit 0 141