rc revision 25184
1709Swollman#!/bin/sh 225184Sjkh# $Id: rc,v 1.116 1997/04/09 20:14:59 guido Exp $ 3709Swollman# From: @(#)rc 5.27 (Berkeley) 6/5/91 437Srgrimes 537Srgrimes# System startup script run by init on autoboot 637Srgrimes# or after single-user. 737Srgrimes# Output and error are redirected to console by init, 837Srgrimes# and the console is the controlling terminal. 937Srgrimes 108460Sjkh# Note that almost all the user-configurable behavior is no longer in 1125184Sjkh# this file, but rather in /etc/rc.conf. Please check this file 128460Sjkh# first before contemplating any changes here. 138460Sjkh 1437Srgrimesstty status '^T' 1537Srgrimes 1637Srgrimes# Set shell to ignore SIGINT (2), but not children; 1737Srgrimes# shell catches SIGQUIT (3) and returns to single user after fsck. 1837Srgrimestrap : 2 1937Srgrimestrap : 3 # shouldn't be needed 2037Srgrimes 2137SrgrimesHOME=/; export HOME 2220684SjoergPATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin 2337Srgrimesexport PATH 2437Srgrimes 2515568Sasami# Configure ccd devices. 2625184Sjkhif [ -f /etc/ccd.conf ]; then 2715568Sasami ccdconfig -C 2815568Sasamifi 2915568Sasami 303843Sdgswapon -a 313843Sdg 3225184Sjkhif [ $1x = autobootx ]; then 3337Srgrimes echo Automatic reboot in progress... 3437Srgrimes fsck -p 3537Srgrimes case $? in 3637Srgrimes 0) 3737Srgrimes ;; 3837Srgrimes 2) 3937Srgrimes exit 1 4037Srgrimes ;; 4137Srgrimes 4) 4237Srgrimes reboot 4337Srgrimes echo "reboot failed... help!" 4437Srgrimes exit 1 4537Srgrimes ;; 4637Srgrimes 8) 4737Srgrimes echo "Automatic file system check failed... help!" 4837Srgrimes exit 1 4937Srgrimes ;; 5037Srgrimes 12) 5137Srgrimes echo "Reboot interrupted" 5237Srgrimes exit 1 5337Srgrimes ;; 5437Srgrimes 130) 5537Srgrimes # interrupt before catcher installed 5637Srgrimes exit 1 5737Srgrimes ;; 5837Srgrimes *) 5937Srgrimes echo "Unknown error in reboot" 6037Srgrimes exit 1 6137Srgrimes ;; 6237Srgrimes esac 632164Sdgelse 642164Sdg echo Skipping disk checks ... 6537Srgrimesfi 6637Srgrimes 6737Srgrimestrap "echo 'Reboot interrupted'; exit 1" 3 6837Srgrimes 693036Sdg# root must be read/write both for NFS diskless and for VFS LKMs before 703036Sdg# proceeding any further. 713036Sdgmount -u -o rw / 728530Sdgif [ $? != 0 ]; then 738530Sdg echo "Filesystem mount failed, startup aborted" 748530Sdg exit 1 758530Sdgfi 761692Sphk 7737Srgrimesumount -a >/dev/null 2>&1 788530Sdg 7937Srgrimesmount -a -t nonfs 808530Sdgif [ $? != 0 ]; then 818530Sdg echo "Filesystem mount failed, startup aborted" 828530Sdg exit 1 838530Sdgfi 8437Srgrimes 8525184Sjkh# If there is a global system configuration file, suck it in. 8625184Sjkhif [ -f /etc/rc.conf ]; then 8725184Sjkh . /etc/rc.conf 8825184Sjkhfi 8925184Sjkh 9025184Sjkh# If old file exists, whine until they fix it. 9125184Sjkhif [ -f /etc/sysconfig ]; then 9225184Sjkh echo "Warning: /etc/sysconfig has been replaced by /etc/rc.conf." 9325184Sjkh echo "You should switch to /etc/rc.conf ASAP to eliminate this warning." 9425184Sjkhfi 9525184Sjkh 964091Sacheadjkerntz -i 97872Sache 9821197Sphk# Keep a copy of the boot messages around 9925184Sjkhdmesg > /var/run/dmesg.boot 10021197Sphk 1017219Sjkh 10217767Sjkh# Add additional swapfile, if configured. 10319363Sjoergif [ "x$swapfile" != "xNO" -a -w "$swapfile" -a -b /dev/vn0b ]; then 10417767Sjkh echo "Adding $swapfile as additional swap." 10525184Sjkh vnconfig /dev/vn0b $swapfile && swapon /dev/vn0b 10617767Sjkhfi 10717767Sjkh 1081675Sache# configure serial devices 1097219Sjkhif [ -f /etc/rc.serial ]; then 1107293Sjkh . /etc/rc.serial 1111675Sachefi 1121675Sache 11314596Snate# start up PC-card configuration 11414624Snateif [ -f /etc/rc.pccard ]; then 11514624Snate . /etc/rc.pccard 11614596Snatefi 11714596Snate 11825184Sjkh# start up the initial network configuration. 11925184Sjkhif [ -f /etc/rc.network ]; then 12025184Sjkh . /etc/rc.network # We only need to do this once. 12125184Sjkh network_pass1 1227460Sjkhfi 1237460Sjkh 1248540Srgrimesmount -a -t nfs >/dev/null 2>&1 1257487Srgrimes 1267487Srgrimes# Whack the pty perms back into shape. 12720828Sjoergchmod 666 /dev/tty[pqrsPQRS]* 1287487Srgrimes 1297487Srgrimes# clean up left-over files 1307487Srgrimesrm -f /etc/nologin 1317487Srgrimesrm -f /var/spool/lock/* 1327761Sacherm -rf /var/spool/uucp/.Temp/* 13315684Sjkh(cd /var/run && { cp /dev/null utmp; chmod 644 utmp; }) 1347487Srgrimes 13516588Sjoerg# 13616588Sjoerg# Clearing /tmp at boot-time is essentially stupid, but seems to have 13716588Sjoerg# a long tradition. It doesn't help in any way for long-living systems, 13816588Sjoerg# and it might accidentally clobber files you would rather like to have 13916588Sjoerg# preserved after a crash (if not using mfs /tmp anyway). 14016588Sjoerg# 14116588Sjoerg# See also the commented out example of another cleanup policy in 14216588Sjoerg# /etc/daily. 14316588Sjoerg# 1447487Srgrimesecho clearing /tmp 1457487Srgrimes 1467487Srgrimes# prune quickly with one rm, then use find to clean up /tmp/[lq]* 1477487Srgrimes# (not needed with mfs /tmp, but doesn't hurt there...) 1487487Srgrimes(cd /tmp && rm -rf [a-km-pr-zA-Z]* && 1497487Srgrimes find -d . ! -name . ! -name lost+found ! -name quotas -exec rm -rf -- {} \;) 1507487Srgrimes 15116588Sjoerg# The above is even more stupid since it prevents you from restarting 15216588Sjoerg# X11 after a system crash. If you disable the above, make sure to 15316588Sjoerg# uncomment the line below. 15416588Sjoerg# 15516588Sjoerg# clean up leftover X lock files and local connection sockets 15616588Sjoerg#rm -f /tmp/.X*-lock /tmp/.X11-unix/* 15716588Sjoerg 15816588Sjoerg 1599305Sbde# enable dumpdev so that savecore can see it 1609305Sbdeif [ "X${dumpdev}" != X"NO" ]; then 1619305Sbde dumpon ${dumpdev} 1629305Sbdefi 1639305Sbde 1647487Srgrimes# /var/crash should be a directory or a symbolic link 1657487Srgrimes# to the crash directory if core dumps are to be saved. 16623939Sjoergif [ -d /var/crash ]; then 1677487Srgrimes echo -n checking for core dump... 1687487Srgrimes savecore /var/crash 1697487Srgrimesfi 1707487Srgrimes 1717487Srgrimes# snapshot any kernel -c changes back to disk 1727487Srgrimesecho 'recording kernel -c changes' 1737487Srgrimes/sbin/dset -q 1747487Srgrimes 1757487Srgrimes# start system logging and name service (named needs to start before syslogd 1767487Srgrimes# if you don't have a /etc/resolv.conf) 1777259Sjkh# 1787487Srgrimesecho -n starting system daemons: 1797487Srgrimes 18024463Spst# If syslogdflags == NO, syslog isn't run 18124463Spstif [ "X${syslogdflags}" != X"NO" ] ; then 18224463Spst 18324463Spst # Transitional symlink (for the next couple of years :) until all 18424463Spst # binaries had a chance to move towards /var/run/log. 18524463Spst if [ ! -h /dev/log ] ; then 18624463Spst # might complain for r/o root f/s 18724463Spst ln -sf /var/run/log /dev/log 18824463Spst fi 18924463Spst 19024463Spst rm -f /var/run/log 19125184Sjkh echo 'Starting syslogd.'; syslogd ${syslogd_flags} 19219226Sjoergfi 1937487Srgrimes 19425184Sjkhif [ -n "$network_pass1_done" ]; then 19525184Sjkh network_pass2 196857Sdgfi 19737Srgrimes 19818812Speter# Check the quotas (must be after ypbind if using NIS) 19918812Speterif [ "X${check_quotas}" = X"YES" ]; then 20018812Speter echo -n 'checking quotas:' 20118812Speter quotacheck -a 20218812Speter echo ' done.' 20318812Speter quotaon -a 2047238Sachefi 2057238Sache 20625184Sjkhif [ -n "$network_pass2_done" ]; then 20725184Sjkh network_pass3 2087477Sachefi 2097477Sache 2107238Sache 2117487Srgrimes# build ps databases 2127487Srgrimeskvm_mkdb 2137487Srgrimesdev_mkdb 2147487Srgrimes 2157487Srgrimes# check the password temp/lock file 2167487Srgrimesif [ -f /etc/ptmp ] 2177487Srgrimesthen 2187487Srgrimes logger -s -p auth.err \ 2197487Srgrimes "password file may be incorrect -- /etc/ptmp exists" 2207238Sachefi 2217238Sache 22225184Sjkhif [ "X${accounting_enable}" = X"YES" -a -d /var/account ]; then 22311992Sache echo 'turning on accounting' 22411992Sache if [ ! -e /var/account/acct ]; then 22521751Sjkh touch /var/account/acct && chmod 600 /var/account/acct 22611992Sache fi 22711992Sache accton /var/account/acct 2287238Sachefi 2297238Sache 2307487Srgrimes# Make shared lib searching a little faster. Leave /usr/lib first if you 2317487Srgrimes# add your own entries or you may come to grief. 23225184Sjkh_LDC=/usr/lib 23325184Sjkhif [ -d /usr/lib/compat ]; then _LDC="${_LDC} /usr/lib/compat" ; fi 23425184Sjkhif [ -d /usr/X11R6/lib ]; then _LDC="${_LDC} /usr/X11R6/lib" ; fi 23525184Sjkhif [ -d /usr/local/lib ]; then _LDC="${_LDC} /usr/local/lib" ; fi 23625184Sjkhecho 'setting ldconfig path:' ${_LDC} 23725184Sjkhldconfig ${_LDC} 2387296Sjkh 23917210Spst# Now start up miscellaneous daemons that don't belong anywhere else 24017210Spst# 24117210Spstecho -n standard daemons: 24218812Speterecho -n ' inetd'; inetd 24317210Spstecho -n ' cron'; cron 24417210Spst 24525184Sjkhif [ "X${lpd_enable}" = X"YES" ]; then 24617210Spst echo -n ' printer'; lpd 24717210Spstfi 24817210Spst 24925184Sjkhif [ "X${sendmail_enable}" = X"YES" -a -r /etc/sendmail.cf ]; then 25025184Sjkh echo -n ' sendmail'; sendmail ${sendmail_flags} 25117161Spstfi 25217161Spst 25317161Spstecho '.' 25417161Spst 2557487Srgrimes# configure implementation specific stuff 2567487Srgrimesarch=`uname -m` 25710895Sjkhif [ -f /etc/rc.${arch} ]; then 25810895Sjkh . /etc/rc.${arch} 2597487Srgrimesfi 2607487Srgrimes 26116671Spst# Recover vi editor files. 26219314Spetervibackup=`echo /var/tmp/vi.recover/vi.*` 26319314Speterif [ "$vibackup" != '/var/tmp/vi.recover/vi.*' ]; then 26416671Spst echo 'Recovering vi editor sessions' 26519314Speter for i in $vibackup; do 26619314Speter # Only test files that are readable. 26719314Speter if test ! -r $i; then 26819314Speter continue 26919314Speter fi 27019314Speter 27119314Speter # Unmodified nvi editor backup files either have the 27219314Speter # execute bit set or are zero length. Delete them. 27319314Speter if test -x $i -o ! -s $i; then 27419314Speter rm -f $i 27519314Speter fi 27616671Spst done 27719314Speter 27819314Speter # It is possible to get incomplete recovery files, if the editor 27919314Speter # crashes at the right time. 28019314Speter virecovery=`echo /var/tmp/vi.recover/recover.*` 28119314Speter if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then 28219314Speter for i in $virecovery; do 28319314Speter # Only test files that are readable. 28419314Speter if test ! -r $i; then 28519314Speter continue 28619314Speter fi 28719314Speter 28819314Speter # Delete any recovery files that are zero length, 28919314Speter # corrupted, or that have no corresponding backup file. 29019314Speter # Else send mail to the user. 29119314Speter recfile=`awk '/^X-vi-recover-path:/{print $2}' < $i` 29219314Speter if test -n "$recfile" -a -s "$recfile"; then 29319314Speter sendmail -t < $i 29419314Speter else 29519314Speter rm -f $i 29619314Speter fi 29719314Speter done 29819314Speter fi 29916671Spstfi 30016671Spst 30113071Sjkh# for each valid dir in $local_startup, search for init scripts matching *.sh 30213071Sjkhif [ "X${local_startup}" != X"NO" ]; then 30316391Sjkh echo -n 'Local package startup:' 30413071Sjkh for dir in ${local_startup}; do 30513071Sjkh [ -d ${dir} ] && for script in ${dir}/*.sh; do 30613071Sjkh [ -x ${script} ] && ${script} start 30713071Sjkh done 30810873Sjkh done 30916391Sjkh echo . 3107259Sjkhfi 31137Srgrimes 31210873Sjkh# Do traditional (but rather obsolete) rc.local file if it exists. 31310898Sjkh[ -f /etc/rc.local ] && sh /etc/rc.local 31410873Sjkh 31537Srgrimesdate 31637Srgrimesexit 0 317