rc revision 1.95.2.1
1# $NetBSD: rc,v 1.95.2.1 1997/11/13 00:04:15 mellon Exp $ 2# originally from: @(#)rc 8.2 (Berkeley) 3/17/94 3 4# System startup script run by init on autoboot 5# or after single-user. 6# Output and error are redirected to console by init, 7# and the console is the controlling terminal. 8 9stty status '^T' 10 11# Set shell to ignore SIGINT (2), but not children; 12# shell catches SIGQUIT (3) and returns to single user after fsck. 13trap : 2 14trap : 3 # shouldn't be needed 15 16export HOME=/ 17export PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin 18 19# Configure ccd devices. 20if [ -f /etc/ccd.conf ]; then 21 ccdconfig -C 22fi 23 24# Add all block-type swap devices; these might be necessary 25# during disk checks. 26swapctl -A -t blk 27 28if [ -e /fastboot ]; then 29 echo "Fast boot: skipping disk checks." 30elif [ "$1" = autoboot ]; then 31 echo "Automatic boot in progress: starting file system checks." 32 fsck -p 33 case $? in 34 0) 35 ;; 36 2) 37 exit 1 38 ;; 39 4) 40 echo "Rebooting..." 41 reboot 42 echo "Reboot failed; help!" 43 exit 1 44 ;; 45 8) 46 echo "Automatic file system check failed; help!" 47 exit 1 48 ;; 49 12) 50 echo "Boot interrupted." 51 exit 1 52 ;; 53 130) 54 # interrupt before catcher installed 55 exit 1 56 ;; 57 *) 58 echo "Unknown error; help!" 59 exit 1 60 ;; 61 esac 62fi 63 64trap "echo 'Boot interrupted.'; exit 1" 3 65 66umount -a >/dev/null 2>&1 67mount / 68rm -f /fastboot # XXX (root now writeable) 69 70if [ -f /etc/rc.subr ]; then 71 . /etc/rc.subr 72else 73 echo "Can't read /etc/rc.subr; aborting." 74 exit 1; 75fi 76 77if [ -f /etc/rc.conf ]; then 78 . /etc/rc.conf 79fi 80 81if [ "$rc_configured" != YES ]; then 82 echo "/etc/rc.conf is not configured. Multiuser boot aborted." 83 exit 1 84fi 85 86# set flags on ttys. (do early, in case they use tty for SLIP in netstart) 87echo 'setting tty flags' 88ttyflags -a 89 90# load kernel modules specified in /etc/lkm.conf if the /usr filesystem 91# is already present with "/" or can be mounted now 92if checkyesno lkm && [ -f /etc/rc.lkm ]; then 93 mount /usr >/dev/null 2>&1 94 if [ -x /usr/bin/ld ]; then 95 lkmstage=BEFORENET 96 . /etc/rc.lkm 97 fi 98fi 99 100# set hostname, turn on network 101echo 'starting network' 102sh /etc/netstart 103if [ $? -ne 0 ]; then 104 exit 1 105fi 106 107for fs in /usr /var $critical_filesystems; do 108 mount | ( 109 ismounted=no 110 while read what _on on _type type; do 111 if [ $on = $fs ]; then 112 ismounted=yes 113 fi 114 done 115 if [ $ismounted = no ]; then 116 mount $fs >/dev/null 2>&1 117 fi 118 ) 119done 120 121# "Critical" file systems are now mounted. Go ahead and swap 122# to files now, since they will be residing in the critical file 123# systems (or, at least, better). 124swapctl -A -t noblk 125 126# clean up left-over files 127rm -f /etc/nologin 128rm -f /var/spool/lock/LCK.* 129rm -f /var/spool/uucp/STST/* 130(cd /var/run && { rm -rf -- *; install -c -m 664 -g utmp /dev/null utmp; }) 131 132# start the system logger first, so that all messages from daemons 133# are logged, then start savecore to get a dump on low memory systems 134# and then start the name server. 135 136if checkyesno syslogd; then 137 echo 'starting system logger' 138 rm -f /dev/log 139 syslogd $syslogd_flags 140fi 141 142# Enable ipmon (only useful if ipfilter is running) 143# NOTE: requires the IPFILTER_LOG kernel option. 144if checkyesno ipmon; then 145 echo 'starting ipmon' 146 ipmon $ipmon_flags & 147fi 148 149# /var/crash should be a directory or a symbolic link 150# to the crash directory if core dumps are to be saved. 151if checkyesno savecore; then 152 if [ -d /var/crash ]; then 153 echo checking for core dump... 154 savecore $savecore_flags /var/crash 155 else 156 logger -s "WARNING: no /var/crash directory; savecore not run." 157 fi 158fi 159 160if checkyesno named; then 161 echo 'starting name server'; named $named_flags 162fi 163 164# set time, if requested 165if checkyesno ntpdate; then 166 if [ -z "$ntpdate_hosts" ]; then 167 ntpdate_hosts=`awk '/^server/ {print $2}' </etc/ntp.conf` 168 fi 169 if [ -n "$ntpdate_hosts" ]; then 170 echo 'Setting date via ntp.' 171 ntpdate -b $ntpdate_hosts 172 fi 173fi 174 175# now start the rpc servers, for YP server/client. 176echo -n 'starting rpc daemons:' 177 178# note that portmap is generally required for all other rpc services. 179if checkyesno portmap; then 180 echo -n ' portmap'; portmap 181fi 182 183if checkyesno ypserv; then 184 echo -n ' ypserv'; ypserv $ypserv_flags 185fi 186 187if checkyesno ypbind; then 188 echo -n ' ypbind'; ypbind $ypbind_flags 189fi 190 191if checkyesno yppasswdd; then 192 echo -n ' rpc.yppasswdd'; rpc.yppasswdd $yppasswdd_flags 193fi 194 195if checkyesno bootparamd; then 196 if [ -r /etc/bootparams ]; then 197 echo -n ' rpc.bootparamd'; rpc.bootparamd $bootparamd_flags 198 else 199 echo 200 logger -s "WARNING: /etc/bootparams not found. " \ 201 "bootparamd not started." 202 fi 203fi 204 205echo '.' 206 207# load kernel modules specified in /etc/lkm.conf 208if checkyesno lkm; then 209 if [ -r /etc/rc.lkm ]; then 210 lkmstage=BEFOREMOUNT 211 . /etc/rc.lkm 212 else 213 logger -s "WARNING: /etc/rc.lkm not found; LKMs not loaded." 214 fi 215fi 216 217mount -a 218 219# now start the rpc servers, for NFS server/client. 220echo -n 'starting nfs daemons:' 221 222nfs_locking=NO 223 224if checkyesno nfs_server; then 225 if [ -r /etc/exports ]; then 226 rm -f /var/db/mountdtab 227 echo -n > /var/db/mountdtab 228 echo -n ' mountd'; mountd $mountd_flags 229 echo -n ' nfsd'; nfsd $nfsd_flags 230 nfs_locking=MAYBE 231 else 232 echo 233 logger -s "WARNING: /etc/exports not readable; " \ 234 "NFS server not started." 235 fi 236fi 237 238if checkyesno nfs_client; then 239 echo -n ' nfsiod'; nfsiod $nfsiod_flags 240 nfs_locking=MAYBE 241fi 242 243if [ "$nfs_locking" != NO ]; then 244 if checkyesno statd; then 245 echo -n ' rpc.statd'; rpc.statd $statd_flags 246 fi 247 if checkyesno lockd; then 248 echo -n ' rpc.lockd'; rpc.lockd $lockd_flags 249 fi 250fi 251 252if checkyesno amd; then 253 if [ -d "$amd_dir" ]; then 254 if [ -r "$amd_master" ]; then 255 echo -n ' amd' 256 amd $amd_flags -p -a $amd_dir `cat $amd_master` \ 257 > /var/run/amd.pid 258 else 259 echo 260 logger -s "WARNING: \$amd_master ($amd_master)not " \ 261 "readable; amd not started." 262 fi 263 else 264 echo 265 logger -s "WARNING: \$amd_dir ($amd_dir) not a directory; " \ 266 "amd not started." 267 fi 268fi 269 270echo '.' 271 272if [ -f /sbin/ldconfig ]; then 273 echo 'creating runtime link editor directory cache.' 274 ldconfig 275fi 276 277# load kernel modules specified in /etc/lkm.conf 278if checkyesno lkm && [ -f /etc/rc.lkm ]; then 279 lkmstage=AFTERMOUNT 280 . /etc/rc.lkm 281fi 282 283echo -n 'checking quotas:'; quotacheck -a; echo ' done.' 284quotaon -a 285 286# build ps databases 287echo 'building databases...' 288kvm_mkdb /netbsd 289dev_mkdb 290 291chmod 666 /dev/tty[pqrs]* 292 293# check the password temp/lock file 294if [ -f /etc/ptmp ] 295then 296 logger -s -p auth.err \ 297 'password file may be incorrect -- /etc/ptmp exists' 298fi 299 300virecovery=`echo /var/tmp/vi.recover/recover.*` 301if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then 302 echo preserving editor files 303 for i in $virecovery; do 304 sendmail -t < $i 305 done 306fi 307 308echo clearing /tmp 309 310# Prune quickly with one rm, then use find to clean up /tmp/[lq]* (this 311# is not needed with mfs /tmp, but doesn't hurt anything). 312(cd /tmp && rm -rf [a-km-pr-zA-Z]* && 313 find . ! -name . ! -name lost+found ! -name quota.user \ 314 ! -name quota.group -exec rm -rf -- {} \; -type d -prune) 315 316# Update kernel info in /etc/motd 317# Must be done *before* interactive logins are possible to prevent 318# possible race conditions. 319if checkyesno update_motd; then 320 echo 'updating motd.' 321 if [ ! -f /etc/motd ]; then 322 install -c -o root -g wheel -m 664 /dev/null /etc/motd 323 fi 324 T=/tmp/_motd 325 rm -f $T 326 sysctl -n kern.version | sed 1q > $T 327 echo "" >> $T 328 sed '1,/^$/d' < /etc/motd >> $T 329 cmp -s $T /etc/motd || cp $T /etc/motd 330 rm -f $T 331fi 332 333if [ -f /var/account/acct ]; then 334 echo 'turning on accounting'; accton /var/account/acct 335fi 336 337echo -n standard daemons: 338if checkyesno update; then 339 echo -n ' update'; update $update_flags 340fi 341echo -n ' cron'; cron 342echo '.' 343 344# now start all the other daemons 345echo -n starting network daemons: 346 347if checkyesno gated && checkyesno routed; then 348 echo 349 logger -s "WARNING: gated and routed both requested to be run: " \ 350 "running only gated." 351 routed=NO 352fi 353 354if checkyesno gated; then 355 if [ -r /etc/gated.conf ]; then 356 echo -n ' gated'; gated $gated_flags 357 else 358 logger -s "WARNING: no /etc/gated.conf; gated not started." 359 fi 360fi 361 362if checkyesno routed; then 363 echo -n ' routed'; routed $routed_flags 364fi 365 366if checkyesno mrouted; then 367 echo -n ' mrouted'; mrouted $mrouted_flags 368fi 369 370if checkyesno timed; then 371 echo -n ' timed'; timed $timed_flags 372fi 373 374if checkyesno xntpd; then 375 echo -n ' xntpd'; xntpd $xntpd_flags 376fi 377 378if checkyesno dhcpd; then 379 if [ -r /etc/dhcpd.conf ]; then 380 echo -n ' dhcpd'; dhcpd $dhcpd_flags 381 else 382 echo 383 logger -s "WARNING: /etc/dhcpd.conf not readable; " \ 384 "dhcpd not started." 385 fi 386fi 387 388if checkyesno rwhod; then 389 echo -n ' rwhod'; rwhod 390fi 391 392if checkyesno lpd; then 393 echo -n ' lpd'; lpd $lpd_flags 394fi 395 396# We call sendmail with a full path so that SIGHUP works. 397if checkyesno sendmail; then 398 if [ -r /etc/sendmail.cf ]; then 399 echo -n ' sendmail'; /usr/sbin/sendmail $sendmail_flags 400 else 401 echo 402 logger -s "WARNING: /etc/sendmail.cf not readable; " \ 403 "sendmail not started." 404 fi 405fi 406 407# Start xfs before boot daemons, so its ready before client xterminals. 408if checkyesno xfs; then 409 echo -n ' xfs'; xfs $xfs_flags & 410fi 411 412if checkyesno rarpd; then 413 if [ -r /etc/ethers ]; then 414 echo -n ' rarpd'; rarpd $rarpd_flags 415 else 416 echo 417 logger -s "WARNING: /etc/ethers not readable; " \ 418 "rarpd not started." 419 fi 420fi 421 422if checkyesno rbootd; then 423 if [ -r /etc/rbootd.conf ]; then 424 echo -n ' rbootd'; rbootd $rbootd_flags 425 else 426 echo 427 logger -s "WARNING: /etc/rbootd.conf not readable; " \ 428 "rarpd not started." 429 fi 430fi 431 432if checkyesno mopd; then 433 echo -n ' mopd'; mopd $mopd_flags 434fi 435 436if checkyesno apmd; then 437 echo -n ' apmd'; apmd $apmd_flags 438fi 439 440if checkyesno inetd; then 441 if [ -r /etc/inetd.conf ]; then 442 echo -n ' inetd'; inetd $inetd_flags 443 else 444 echo 445 logger -s "WARNING: /etc/inetd.conf not readable; " \ 446 "inetd not started." 447 fi 448fi 449 450if checkyesno xdm; then 451 echo -n ' xdm'; xdm $xdm_flags 452fi 453 454echo '.' 455 456# Kerberos runs ONLY on the Kerberos server machine 457if checkyesno kerberos; then 458 echo -n 'starting kerberos daemons:' 459 echo -n ' kerberos'; kerberos >> /var/log/kerberos.log & 460 echo -n ' kadmind'; kadmind -n >> /var/log/kadmind.log & 461 echo '.' 462fi 463 464. /etc/rc.local 465 466date 467exit 0 468