rc revision 1.107
1 # $NetBSD: rc,v 1.107 1999/01/04 00:49:36 tron 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 9 stty 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. 13 trap : 2 14 trap : 3 # shouldn't be needed 15 16 export HOME=/ 17 export PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin 18 19 # Configure ccd devices. 20 if [ -f /etc/ccd.conf ]; then 21 ccdconfig -C 22 fi 23 24 # Configure raid devices. 25 for dev in 0 1 2 3; do 26 if [ -f /etc/raid$dev.conf ]; then 27 raidctl -c /etc/raid$dev.conf raid$dev 28 raidctl -r raid$dev 29 fi 30 done 31 32 # Add all block-type swap devices; these might be necessary 33 # during disk checks. 34 swapctl -A -t blk 35 36 if [ -e /fastboot ]; then 37 echo "Fast boot: skipping disk checks." 38 elif [ "$1" = autoboot ]; then 39 echo "Automatic boot in progress: starting file system checks." 40 fsck -p 41 case $? in 42 0) 43 ;; 44 2) 45 exit 1 46 ;; 47 4) 48 echo "Rebooting..." 49 reboot 50 echo "Reboot failed; help!" 51 exit 1 52 ;; 53 8) 54 echo "Automatic file system check failed; help!" 55 exit 1 56 ;; 57 12) 58 echo "Boot interrupted." 59 exit 1 60 ;; 61 130) 62 # interrupt before catcher installed 63 exit 1 64 ;; 65 *) 66 echo "Unknown error; help!" 67 exit 1 68 ;; 69 esac 70 fi 71 72 trap "echo 'Boot interrupted.'; exit 1" 3 73 74 umount -a >/dev/null 2>&1 75 mount / 76 rm -f /fastboot # XXX (root now writeable) 77 78 if [ -f /etc/rc.subr ]; then 79 . /etc/rc.subr 80 else 81 echo "Can't read /etc/rc.subr; aborting." 82 exit 1; 83 fi 84 85 if [ -f /etc/rc.conf ]; then 86 . /etc/rc.conf 87 fi 88 89 if [ "$rc_configured" != YES ]; then 90 echo "/etc/rc.conf is not configured. Multiuser boot aborted." 91 exit 1 92 fi 93 94 # set flags on ttys. (do early, in case they use tty for SLIP in netstart) 95 echo 'setting tty flags' 96 ttyflags -a 97 98 # load kernel modules specified in /etc/lkm.conf if the /usr filesystem 99 # is already present with "/" or can be mounted now 100 if checkyesno lkm && [ -f /etc/rc.lkm ]; then 101 mount /usr >/dev/null 2>&1 102 if [ -x /usr/bin/ld ]; then 103 lkmstage=BEFORENET 104 . /etc/rc.lkm 105 fi 106 fi 107 108 # set hostname, turn on network 109 echo 'starting network' 110 sh /etc/netstart 111 if [ $? -ne 0 ]; then 112 exit 1 113 fi 114 115 for fs in /usr /var $critical_filesystems; do 116 mount | ( 117 ismounted=no 118 while read what _on on _type type; do 119 if [ $on = $fs ]; then 120 ismounted=yes 121 fi 122 done 123 if [ $ismounted = no ]; then 124 mount $fs >/dev/null 2>&1 125 fi 126 ) 127 done 128 129 # Network Address Translation... 130 if checkyesno ipnat && [ -f /etc/ipnat.conf ]; then 131 echo 'installing NAT rules ... ' 132 if ! checkyesno ipfilter || [ ! -f /etc/ipf.conf ]; then 133 ipf -E -Fa 134 fi 135 ipnat -F -f /etc/ipnat.conf 136 fi 137 138 # "Critical" file systems are now mounted. Go ahead and swap 139 # to files now, since they will be residing in the critical file 140 # systems (or, at least, better). 141 swapctl -A -t noblk 142 143 # Check for no swap, and warn about it unless that is desired. 144 if ! checkyesno no_swap; then 145 swapctl -s | grep 'no swap devices configured' > /dev/null && \ 146 echo "WARNING: no swap space configured!" 147 fi 148 149 # clean up left-over files 150 rm -f /etc/nologin 151 rm -f /var/spool/lock/LCK.* 152 rm -f /var/spool/uucp/STST/* 153 (cd /var/run && { rm -rf -- *; install -c -m 664 -g utmp /dev/null utmp; }) 154 155 # start the system logger first, so that all messages from daemons 156 # are logged, then start savecore to get a dump on low memory systems 157 # and then start the name server. 158 159 if checkyesno syslogd; then 160 echo 'starting system logger' 161 rm -f /dev/log 162 syslogd $syslogd_flags 163 fi 164 165 # Enable ipmon (only useful if ipfilter is running) 166 # NOTE: requires the IPFILTER_LOG kernel option. 167 if checkyesno ipmon; then 168 echo 'starting ipmon' 169 ipmon $ipmon_flags & 170 fi 171 172 # /var/crash should be a directory or a symbolic link 173 # to the crash directory if core dumps are to be saved. 174 if checkyesno savecore; then 175 if [ -d /var/crash/. ]; then 176 echo checking for core dump... 177 savecore $savecore_flags /var/crash 178 else 179 logger -s "WARNING: no /var/crash directory; savecore not run." 180 fi 181 fi 182 183 if checkyesno named; then 184 echo 'starting name server'; named $named_flags 185 fi 186 187 # set time, if requested 188 if checkyesno ntpdate; then 189 if [ -z "$ntpdate_hosts" ]; then 190 ntpdate_hosts=`awk ' 191 /^server[ \t]*127.127/ {next} 192 /^server/ {print $2} 193 ' </etc/ntp.conf` 194 fi 195 if [ -n "$ntpdate_hosts" ]; then 196 echo 'Setting date via ntp.' 197 ntpdate -b -s $ntpdate_hosts 198 fi 199 fi 200 201 # now start the rpc servers, for YP server/client. 202 echo -n 'starting rpc daemons:' 203 204 # note that portmap is generally required for all other rpc services. 205 if checkyesno portmap; then 206 echo -n ' portmap'; portmap 207 fi 208 209 if checkyesno ypserv; then 210 echo -n ' ypserv'; ypserv $ypserv_flags 211 fi 212 213 if checkyesno ypbind; then 214 echo -n ' ypbind'; ypbind $ypbind_flags 215 fi 216 217 if checkyesno yppasswdd; then 218 echo -n ' rpc.yppasswdd'; rpc.yppasswdd $yppasswdd_flags 219 fi 220 221 if checkyesno bootparamd; then 222 if [ -r /etc/bootparams ]; then 223 echo -n ' rpc.bootparamd'; rpc.bootparamd $bootparamd_flags 224 else 225 echo 226 logger -s "WARNING: /etc/bootparams not found. " \ 227 "bootparamd not started." 228 fi 229 fi 230 231 echo '.' 232 233 # load kernel modules specified in /etc/lkm.conf 234 if checkyesno lkm; then 235 if [ -r /etc/rc.lkm ]; then 236 lkmstage=BEFOREMOUNT 237 . /etc/rc.lkm 238 else 239 logger -s "WARNING: /etc/rc.lkm not found; LKMs not loaded." 240 fi 241 fi 242 243 mount -a 244 245 # now start the rpc servers, for NFS server/client. 246 echo -n 'starting nfs daemons:' 247 248 nfs_locking=NO 249 250 if checkyesno nfs_server; then 251 if [ -r /etc/exports ]; then 252 rm -f /var/db/mountdtab 253 echo -n > /var/db/mountdtab 254 echo -n ' mountd'; mountd $mountd_flags 255 echo -n ' nfsd'; nfsd $nfsd_flags 256 nfs_locking=YES 257 else 258 echo 259 logger -s "WARNING: /etc/exports not readable; " \ 260 "NFS server not started." 261 fi 262 fi 263 264 if checkyesno nfs_client; then 265 echo -n ' nfsiod'; nfsiod $nfsiod_flags 266 nfs_locking=YES 267 fi 268 269 if checkyesno nfs_locking; then 270 if checkyesno statd; then 271 echo -n ' rpc.statd'; rpc.statd $statd_flags 272 fi 273 if checkyesno lockd; then 274 echo -n ' rpc.lockd'; rpc.lockd $lockd_flags 275 fi 276 fi 277 278 if checkyesno amd; then 279 if [ -d "$amd_dir" ]; then 280 if [ -r "$amd_master" ]; then 281 echo -n ' amd' 282 amd $amd_flags -p -a $amd_dir \ 283 `sed s/#.*$// <$amd_master` >/var/run/amd.pid 284 else 285 echo 286 logger -s "WARNING: \$amd_master ($amd_master)not " \ 287 "readable; amd not started." 288 fi 289 else 290 echo 291 logger -s "WARNING: \$amd_dir ($amd_dir) not a directory; " \ 292 "amd not started." 293 fi 294 fi 295 296 echo '.' 297 298 if [ -f /sbin/ldconfig ]; then 299 echo 'creating runtime link editor directory cache.' 300 ldconfig 301 fi 302 303 # load kernel modules specified in /etc/lkm.conf 304 if checkyesno lkm && [ -f /etc/rc.lkm ]; then 305 lkmstage=AFTERMOUNT 306 . /etc/rc.lkm 307 fi 308 309 echo -n 'checking quotas:'; quotacheck -a; echo ' done.' 310 quotaon -a 311 312 # build ps databases 313 echo 'building databases...' 314 kvm_mkdb /netbsd 315 dev_mkdb 316 317 chmod 666 /dev/tty[pqrs]* 318 319 # check the password temp/lock file 320 if [ -f /etc/ptmp ] 321 then 322 logger -s -p auth.err \ 323 'password file may be incorrect -- /etc/ptmp exists' 324 fi 325 326 virecovery=`echo /var/tmp/vi.recover/recover.*` 327 if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then 328 echo preserving editor files 329 for i in $virecovery; do 330 sendmail -t < $i 331 done 332 fi 333 334 echo clearing /tmp 335 336 # Prune quickly with one rm, then use find to clean up /tmp/[lq]* (this 337 # is not needed with mfs /tmp, but doesn't hurt anything). 338 (cd /tmp && rm -rf [a-km-pr-zA-Z]* && 339 find . ! -name . ! -name lost+found ! -name quota.user \ 340 ! -name quota.group -exec rm -rf -- {} \; -type d -prune) 341 342 # Update kernel info in /etc/motd 343 # Must be done *before* interactive logins are possible to prevent 344 # possible race conditions. 345 if checkyesno update_motd; then 346 echo 'updating motd.' 347 if [ ! -f /etc/motd ]; then 348 install -c -o root -g wheel -m 664 /dev/null /etc/motd 349 fi 350 T=/tmp/_motd 351 rm -f $T 352 sysctl -n kern.version | sed 1q > $T 353 echo "" >> $T 354 sed '1,/^$/d' < /etc/motd >> $T 355 cmp -s $T /etc/motd || cp $T /etc/motd 356 rm -f $T 357 fi 358 359 if [ -f /var/account/acct ]; then 360 echo 'turning on accounting'; accton /var/account/acct 361 fi 362 363 echo -n standard daemons: 364 if checkyesno update; then 365 echo -n ' update'; update $update_flags 366 fi 367 echo -n ' cron'; cron 368 echo '.' 369 370 # now start all the other daemons 371 echo -n starting network daemons: 372 373 if checkyesno gated && checkyesno routed; then 374 echo 375 logger -s "WARNING: gated and routed both requested to be run: " \ 376 "running only gated." 377 routed=NO 378 fi 379 380 if checkyesno gated; then 381 if [ -r /etc/gated.conf ]; then 382 echo -n ' gated'; gated $gated_flags 383 else 384 logger -s "WARNING: no /etc/gated.conf; gated not started." 385 fi 386 fi 387 388 if checkyesno routed; then 389 echo -n ' routed'; routed $routed_flags 390 fi 391 392 if checkyesno mrouted; then 393 echo -n ' mrouted'; mrouted $mrouted_flags 394 fi 395 396 if checkyesno timed; then 397 echo -n ' timed'; timed $timed_flags 398 fi 399 400 if checkyesno xntpd; then 401 echo -n ' xntpd'; xntpd $xntpd_flags 402 fi 403 404 if checkyesno dhcpd; then 405 if [ -r /etc/dhcpd.conf ]; then 406 echo -n ' dhcpd'; dhcpd $dhcpd_flags 407 else 408 echo 409 logger -s "WARNING: /etc/dhcpd.conf not readable; " \ 410 "dhcpd not started." 411 fi 412 fi 413 414 if checkyesno rwhod; then 415 echo -n ' rwhod'; rwhod 416 fi 417 418 if checkyesno lpd; then 419 echo -n ' lpd'; lpd $lpd_flags 420 fi 421 422 # We call sendmail with a full path so that SIGHUP works. 423 if checkyesno sendmail; then 424 if [ -r /etc/sendmail.cf ]; then 425 echo -n ' sendmail'; /usr/sbin/sendmail $sendmail_flags 426 else 427 echo 428 logger -s "WARNING: /etc/sendmail.cf not readable; " \ 429 "sendmail not started." 430 fi 431 fi 432 433 # Start xfs before boot daemons, so its ready before client xterminals. 434 if checkyesno xfs; then 435 echo -n ' xfs'; xfs $xfs_flags & 436 sleep 2 437 fi 438 439 if checkyesno rarpd; then 440 if [ -r /etc/ethers ]; then 441 echo -n ' rarpd'; rarpd $rarpd_flags 442 else 443 echo 444 logger -s "WARNING: /etc/ethers not readable; " \ 445 "rarpd not started." 446 fi 447 fi 448 449 if checkyesno rbootd; then 450 if [ -r /etc/rbootd.conf ]; then 451 echo -n ' rbootd'; rbootd $rbootd_flags 452 else 453 echo 454 logger -s "WARNING: /etc/rbootd.conf not readable; " \ 455 "rarpd not started." 456 fi 457 fi 458 459 if checkyesno mopd; then 460 echo -n ' mopd'; mopd $mopd_flags 461 fi 462 463 if checkyesno apmd; then 464 echo -n ' apmd'; apmd $apmd_flags 465 fi 466 467 if checkyesno screenblank; then 468 echo -n ' screenblank'; screenblank $screenblank_flags 469 fi 470 471 if checkyesno inetd; then 472 if [ -r /etc/inetd.conf ]; then 473 echo -n ' inetd'; inetd $inetd_flags 474 else 475 echo 476 logger -s "WARNING: /etc/inetd.conf not readable; " \ 477 "inetd not started." 478 fi 479 fi 480 481 if checkyesno usbd; then 482 echo -n ' usbd'; usbd $usbd_flags 483 fi 484 485 if checkyesno xdm; then 486 echo -n ' xdm'; xdm $xdm_flags 487 fi 488 489 echo '.' 490 491 # Kerberos runs ONLY on the Kerberos server machine 492 if checkyesno kerberos; then 493 echo -n 'starting kerberos daemons:' 494 echo -n ' kerberos'; kerberos >> /var/log/kerberos.log & 495 echo -n ' kadmind'; kadmind -n >> /var/log/kadmind.log & 496 echo '.' 497 fi 498 499 . /etc/rc.local 500 501 date 502 exit 0 503
Indexes created Sat Oct 04 02:10:01 GMT 2025