rc revision 1692
1#!/bin/sh 2# $Id: rc,v 1.26 1994/06/05 16:03:57 ats Exp $ 3# From: @(#)rc 5.27 (Berkeley) 6/5/91 4 5# System startup script run by init on autoboot 6# or after single-user. 7# Output and error are redirected to console by init, 8# and the console is the controlling terminal. 9 10stty status '^T' 11 12# Set shell to ignore SIGINT (2), but not children; 13# shell catches SIGQUIT (3) and returns to single user after fsck. 14trap : 2 15trap : 3 # shouldn't be needed 16 17HOME=/; export HOME 18PATH=/sbin:/bin:/usr/sbin:/usr/bin 19export PATH 20 21if [ -e /fastboot ] 22then 23 echo Fast boot ... skipping disk checks 24elif [ $1x = autobootx ] 25then 26 echo Automatic reboot in progress... 27 fsck -p 28 case $? in 29 0) 30 ;; 31 2) 32 exit 1 33 ;; 34 4) 35 reboot 36 echo "reboot failed... help!" 37 exit 1 38 ;; 39 8) 40 echo "Automatic file system check failed... help!" 41 exit 1 42 ;; 43 12) 44 echo "Reboot interrupted" 45 exit 1 46 ;; 47 130) 48 # interrupt before catcher installed 49 exit 1 50 ;; 51 *) 52 echo "Unknown error in reboot" 53 exit 1 54 ;; 55 esac 56fi 57 58trap "echo 'Reboot interrupted'; exit 1" 3 59 60swapon -a 61 62# Check for diskless boot, and remount the root RW. 63a=`mount` 64if [ 0 != `expr "$a" : '^[^/]*:/.* on /'` ] ; then 65 mount -u -o rw / 66fi 67 68umount -a >/dev/null 2>&1 69mount -a -t nonfs 70rm -f /fastboot # XXX (root now writeable) 71 72# If the machine runs wall CMOS clock (compatible with MSDOS), 73# activate following line by creating empty file /etc/wall_cmos_clock 74# If this file not exist, following line does nothing (assumed 75# the machine runs UTC CMOS clock). See adjkerntz(8) for details. 76adjkerntz -i 77 78# configure serial devices 79if [ -f /etc/rc.serial ] 80then 81 sh /etc/rc.serial 82fi 83 84# set hostname, turn on network 85echo 'starting network' 86. /etc/netstart 87 88# clean up left-over files 89rm -f /etc/nologin 90rm -f /var/spool/lock/* 91rm -f /var/spool/uucp/.Temp/* 92# don't add .[a-z]* to rm, because of .adjkerntz file name 93(cd /var/run && { rm -rf -- *; cp /dev/null utmp; chmod 644 utmp; }) 94 95echo -n 'starting system logger' 96rm -f /dev/log 97syslogd 98 99# $timedflags is imported from /etc/netstart; 100# if $timedflags == NO, timed isn't run. 101if [ X${timedflags} != X"NO" ]; then 102 echo -n ', time daemon'; timed $timedflags 103fi 104echo '.' 105 106# /var/crash should be a directory or a symbolic link 107# to the crash directory if core dumps are to be saved. 108if [ -d /var/crash ]; then 109 echo checking for core dump... 110 savecore /var/crash 111fi 112 113# echo -n 'checking quotas:' 114#quotacheck -a 115# echo ' done.' 116#quotaon -a 117 118# build ps databases 119kvm_mkdb /386bsd 120dev_mkdb 121 122chmod 666 /dev/tty[pqrs]* 123 124# check the password temp/lock file 125if [ -f /etc/ptmp ] 126then 127 logger -s -p auth.err \ 128 'password file may be incorrect -- /etc/ptmp exists' 129fi 130 131# Recover elvis editor files. 132echo preserving editor files 133(cd /var/tmp && /usr/libexec/elvispreserve "-the system rebooted" elv* && 134 rm -f elvis[0-9a-f][0-9a-f][0-9a-f][0-9a-f]* \ 135 elvis_[0-9a-f][0-9a-f][0-9a-f][0-9a-f]*) 136 137# Recover vi editor files. 138virecovery=/var/tmp/vi.recover/recover.* 139if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then 140 echo 'Recovering vi editor sessions' 141 for i in $virecovery; do 142 sendmail -t < $i 143 done 144fi 145 146echo clearing /tmp 147 148# prune quickly with one rm, then use find to clean up /tmp/[lq]* 149# (not needed with mfs /tmp, but doesn't hurt there...) 150(cd /tmp && rm -rf [a-km-pr-zA-Z]* && 151 find -d . ! -name . ! -name lost+found ! -name quotas -exec rm -rf -- {} \;) 152 153# echo 'turning on accounting'; accton /var/account/acct 154 155echo -n standard daemons: 156echo -n ' cron'; cron 157echo '.' 158 159echo -n starting network daemons: 160 161# Portmapper should always be run, to provide RPC services for inetd. 162if [ -x /usr/sbin/portmap ]; then 163 echo -n ' portmap'; portmap 164fi 165 166# $gated and $routedflags are imported from /etc/netstart. 167# If $gated == YES, gated is used; otherwise routed. 168# If $routedflags == NO, routed isn't run. 169if [ X${gated} = X"YES" -a -r /etc/gated.conf ]; then 170 echo -n ' gated'; gated $gatedflags 171elif [ X"${routedflags}" != X"NO" ]; then 172 echo -n ' routed'; routed $routedflags 173fi 174 175if [ X${name_server} = X"YES" -a -r /etc/named.boot ]; then 176 echo -n ' named'; named 177fi 178 179# $ntpdate and $xntpdflags are imported from /etc/netstart. 180# If $ntpdate != NO, run ntpdate $ntpdate to set the date correctly. 181# If $xntpdflags != NO, start xntpd. 182if [ X"${ntpdate}" != X"NO" ]; then 183 echo ' ntpdate'; ntpdate $ntpdate 184fi 185 186if [ X"${xntpdflags}" != X"NO" ]; then 187 if [ X"${tickadjflags}" != X"NO" ]; then 188 echo 'adjusting kernel for xntpd'; tickadj ${tickadjflags--A} 189 fi 190 echo 'starting xntpd'; xntpd ${xntpdflags} 191fi 192 193if [ X"${ntpdate}" != X"NO" -o X"${xntpdflags}" != X"NO" ]; then 194 echo -n 'starting more network daemons:' 195fi 196 197# $rwhod is imported from /etc/netstart; 198# if $rwhod is set to something other than NO, rwhod is run. 199if [ ${rwhod-NO} != "NO" ]; then 200 echo -n ' rwhod'; rwhod 201fi 202 203echo -n ' printer'; lpd 204 205if [ X${nfs_server} = X"YES" -a -r /etc/exports ]; then 206 echo -n ' mountd'; mountd 207 echo -n ' nfsd'; nfsd -u 0,0,4 -t 0,0 208 echo -n ' nfsiod'; nfsiod 4 209fi 210 211# $sendmail_flags is imported from /etc/netstart; 212# if $sendmail_flags is something other than NO, sendmail is run. 213if [ X"${sendmail_flags}" != X"NO" -a -r /etc/sendmail.cf ]; then 214 echo -n ' sendmail'; sendmail ${sendmail_flags} 215fi 216 217echo -n ' inetd'; inetd 218echo '.' 219 220mount -a -t nfs >/dev/null 2>&1 & # XXX shouldn't need background 221 222# if [ -x /usr/libexec/xtend ]; then 223# echo -n ' xtend'; /usr/libexec/xtend 224# fi 225 226# Make shared lib searching a little faster. Leave /usr/lib first if you 227# add your own entries or you may come to grief. 228if [ -x /sbin/ldconfig ]; then 229 _LDC=/usr/lib 230 if [ -d /usr/X11R6/lib ]; then _LDC="${_LDC} /usr/X11R6/lib" ; fi 231 if [ -d /usr/X386/lib ]; then _LDC="${_LDC} /usr/X386/lib" ; fi 232 if [ -d /usr/local/lib ]; then _LDC="${_LDC} /usr/local/lib" ; fi 233 if [ -d /usr/gnu/lib ]; then _LDC="${_LDC} /usr/gnu/lib" ; fi 234 echo 'setting ldconfig path:' ${_LDC} 235 ldconfig ${_LDC} 236fi 237 238sh /etc/rc.local 239 240date 241 242exit 0 243