rc revision 1.91
1 # $NetBSD: rc,v 1.91 1997/09/08 02:34:44 mikel 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 18 19 # Configure ccd devices. 20 if [ -f /etc/ccd.conf ]; then 21 ccdconfig -C 22 fi 23 24 # Add all block-type swap devices; these might be necessary 25 # during disk checks. 26 swapctl -A -t blk 27 28 if [ -e /fastboot ]; then 29 echo "Fast boot: skipping disk checks." 30 elif [ "$1" = autoboot ]; then 31 echo "Automatic boot in progress: starting file system checks." 32 fsck -p 33 case $? in 34 0) 35 ;; 36 2) 37 exit 1 38 ;; 39 4) 40 echo "Rebooting..." 41 reboot 42 echo "Reboot failed; help!" 43 exit 1 44 ;; 45 8) 46 echo "Automatic file system check failed; help!" 47 exit 1 48 ;; 49 12) 50 echo "Boot interrupted." 51 exit 1 52 ;; 53 130) 54 # interrupt before catcher installed 55 exit 1 56 ;; 57 *) 58 echo "Unknown error; help!" 59 exit 1 60 ;; 61 esac 62 fi 63 64 trap "echo 'Boot interrupted.'; exit 1" 3 65 66 umount -a >/dev/null 2>&1 67 mount / 68 rm -f /fastboot # XXX (root now writeable) 69 70 if [ -f /etc/rc.subr ]; then 71 . /etc/rc.subr 72 else 73 echo "Can't read /etc/rc.subr; aborting." 74 exit 1; 75 fi 76 77 if [ -f /etc/rc.conf ]; then 78 . /etc/rc.conf 79 fi 80 81 if [ "$rc_configured" != YES ]; then 82 echo "/etc/rc.conf is not configured. Multiuser boot aborted." 83 exit 1 84 fi 85 86 # set flags on ttys. (do early, in case they use tty for SLIP in netstart) 87 echo 'setting tty flags' 88 ttyflags -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 92 if [ "$lkm_init" != NO ] && [ -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 98 fi 99 100 # set hostname, turn on network 101 echo 'starting network' 102 sh /etc/netstart 103 if [ $? -ne 0 ]; then 104 exit 1 105 fi 106 107 mount /usr >/dev/null 2>&1 108 mount /var >/dev/null 2>&1 109 110 # "Critical" file systems are now mounted. Go ahead and swap 111 # to files now, since they will be residing in the critical file 112 # systems (or, at least, better). 113 swapctl -A -t noblk 114 115 # clean up left-over files 116 rm -f /etc/nologin 117 rm -f /var/spool/lock/LCK.* 118 rm -f /var/spool/uucp/STST/* 119 (cd /var/run && { rm -rf -- *; install -c -m 664 -g utmp /dev/null utmp; }) 120 121 # start the system logger first, so that all messages from daemons 122 # are logged, then start savecore to get a dump on low memory systems 123 # and then start the name server. 124 125 if checkyesno syslogd; then 126 echo 'starting system logger' 127 rm -f /dev/log 128 syslogd $syslogd_flags 129 fi 130 131 # /var/crash should be a directory or a symbolic link 132 # to the crash directory if core dumps are to be saved. 133 if checkyesno savecore; then 134 if [ -d /var/crash ]; then 135 echo checking for core dump... 136 savecore $savecore_flags /var/crash 137 else 138 logger -s "WARNING: no /var/crash directory; savecore not run." 139 fi 140 fi 141 142 if checkyesno named; then 143 echo 'starting name server'; named $named_flags 144 fi 145 146 # set time, if requested 147 if checkyesno ntpdate; then 148 if [ -z "$ntpdate_hosts" ]; then 149 ntpdate_hosts=`awk '/^server/ {print $2}' </etc/ntp.conf` 150 fi 151 if [ -n "$ntpdate_hosts" ]; then 152 echo 'Setting date via ntp.' 153 ntpdate -b $ntpdate_hosts 154 fi 155 fi 156 157 # now start the rpc servers, for YP server/client. 158 echo -n 'starting rpc daemons:' 159 160 # note that portmap is generally required for all other rpc services. 161 if checkyesno portmap; then 162 echo -n ' portmap'; portmap 163 fi 164 165 if checkyesno ypserv; then 166 echo -n ' ypserv'; ypserv $ypserv_flags 167 fi 168 169 if checkyesno ypbind; then 170 echo -n ' ypbind'; ypbind $ypbind_flags 171 fi 172 173 if checkyesno yppasswdd; then 174 echo -n ' rpc.yppasswdd'; rpc.yppasswdd $yppasswdd_flags 175 fi 176 177 if checkyesno bootparamd; then 178 if [ -r /etc/bootparams ]; then 179 echo -n ' rpc.bootparamd'; rpc.bootparamd $bootparamd_flags 180 else 181 echo 182 logger -s "WARNING: /etc/bootparams not found. " \ 183 "bootparamd not started." 184 fi 185 fi 186 187 echo '.' 188 189 # load kernel modules specified in /etc/lkm.conf 190 if checkyesno lkm; then 191 if [ -r /etc/rc.lkm ]; then 192 lkmstage=BEFOREMOUNT 193 . /etc/rc.lkm 194 else 195 logger -s "WARNING: /etc/rc.lkm not found; LKMs not loaded." 196 fi 197 fi 198 199 mount -a 200 201 # now start the rpc servers, for NFS server/client. 202 echo -n 'starting nfs daemons:' 203 204 nfs_locking=NO 205 206 if checkyesno nfs_server; then 207 if [ -r /etc/exports ]; then 208 rm -f /var/db/mountdtab 209 echo -n > /var/db/mountdtab 210 echo -n ' mountd'; mountd $mountd_flags 211 echo -n ' nfsd'; nfsd $nfsd_flags 212 nfs_locking=MAYBE 213 else 214 echo 215 logger -s "WARNING: /etc/exports not readable; " \ 216 "NFS server not started." 217 fi 218 fi 219 220 if checkyesno nfs_client; then 221 echo -n ' nfsiod'; nfsiod $nfsiod_flags 222 nfs_locking=MAYBE 223 fi 224 225 if [ "$nfs_locking" != NO ]; then 226 if checkyesno statd; then 227 echo -n ' rpc.statd'; rpc.statd $statd_flags 228 fi 229 if checkyesno lockd; then 230 echo -n ' rpc.lockd'; rpc.lockd $lockd_flags 231 fi 232 fi 233 234 if checkyesno amd; then 235 if [ -d "$amd_dir" ]; then 236 if [ -r "$amd_master" ]; then 237 echo -n ' amd' 238 amd $amd_flags -p -a $amd_dir `cat $amd_master` \ 239 > /var/run/amd.pid 240 else 241 echo 242 logger -s "WARNING: \$amd_master ($amd_master)not " \ 243 "readable; amd not started." 244 fi 245 else 246 echo 247 logger -s "WARNING: \$amd_dir ($amd_dir) not a directory; " \ 248 "amd not started." 249 fi 250 fi 251 252 echo '.' 253 254 if [ -f /sbin/ldconfig ]; then 255 echo 'creating runtime link editor directory cache.' 256 ldconfig 257 fi 258 259 # load kernel modules specified in /etc/lkm.conf 260 if checkyesno lkm && [ -f /etc/rc.lkm ]; then 261 lkmstage=AFTERMOUNT 262 . /etc/rc.lkm 263 fi 264 265 echo -n 'checking quotas:'; quotacheck -a; echo ' done.' 266 quotaon -a 267 268 # build ps databases 269 echo 'building databases...' 270 kvm_mkdb /netbsd 271 dev_mkdb 272 273 chmod 666 /dev/tty[pqrs]* 274 275 # check the password temp/lock file 276 if [ -f /etc/ptmp ] 277 then 278 logger -s -p auth.err \ 279 'password file may be incorrect -- /etc/ptmp exists' 280 fi 281 282 virecovery=`echo /var/tmp/vi.recover/recover.*` 283 if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then 284 echo preserving editor files 285 for i in $virecovery; do 286 sendmail -t < $i 287 done 288 fi 289 290 echo clearing /tmp 291 292 # Prune quickly with one rm, then use find to clean up /tmp/[lq]* (this 293 # is not needed with mfs /tmp, but doesn't hurt anything). 294 (cd /tmp && rm -rf [a-km-pr-zA-Z]* && 295 find . ! -name . ! -name lost+found ! -name quota.user \ 296 ! -name quota.group -exec rm -rf -- {} \; -type d -prune) 297 298 # Update kernel info in /etc/motd 299 # Must be done *before* interactive logins are possible to prevent 300 # possible race conditions. 301 if checkyesno update_motd; then 302 echo 'updating motd.' 303 if [ ! -f /etc/motd ]; then 304 install -c -o root -g wheel -m 664 /dev/null /etc/motd 305 fi 306 T=/tmp/_motd 307 rm -f $T 308 sysctl -n kern.version | sed 1q > $T 309 echo "" >> $T 310 sed '1,/^$/d' < /etc/motd >> $T 311 cmp -s $T /etc/motd || cp $T /etc/motd 312 rm -f $T 313 fi 314 315 if [ -f /var/account/acct ]; then 316 echo 'turning on accounting'; accton /var/account/acct 317 fi 318 319 echo -n standard daemons: 320 if checkyesno update; then 321 echo -n ' update'; update $update_flags 322 fi 323 echo -n ' cron'; cron 324 echo '.' 325 326 # now start all the other daemons 327 echo -n starting network daemons: 328 329 if checkyesno gated && checkyesno routed; then 330 echo 331 logger -s "WARNING: gated and routed both requested to be run: " \ 332 "running only gated." 333 routed=NO 334 fi 335 336 if checkyesno gated; then 337 if [ -r /etc/gated.conf ]; then 338 echo -n ' gated'; gated $gated_flags 339 else 340 logger -s "WARNING: no /etc/gated.conf; gated not started." 341 fi 342 fi 343 344 if checkyesno routed; then 345 echo -n ' routed'; routed $routed_flags 346 fi 347 348 if checkyesno mrouted; then 349 echo -n ' mrouted'; mrouted $mrouted_flags 350 fi 351 352 if checkyesno timed; then 353 echo -n ' timed'; timed $timed_flags 354 fi 355 356 if checkyesno xntpd; then 357 echo -n ' xntpd'; xntpd $xntpd_flags 358 fi 359 360 if checkyesno dhcpd; then 361 if [ -r /etc/dhcpd.conf ]; then 362 echo -n ' dhcpd'; dhcpd $dhcpd_flags 363 else 364 echo 365 logger -s "WARNING: /etc/dhcpd.conf not readable; " \ 366 "dhcpd not started." 367 fi 368 fi 369 370 if checkyesno rwhod; then 371 echo -n ' rwhod'; rwhod 372 fi 373 374 if checkyesno lpd; then 375 echo -n ' lpd'; lpd $lpd_flags 376 fi 377 378 # We call sendmail with a full path so that SIGHUP works. 379 if checkyesno sendmail; then 380 if [ -r /etc/sendmail.cf ]; then 381 echo -n ' sendmail'; /usr/sbin/sendmail $sendmail_flags 382 else 383 echo 384 logger -s "WARNING: /etc/sendmail.cf not readable; " \ 385 "sendmail not started." 386 fi 387 fi 388 389 if checkyesno rarpd; then 390 if [ -r /etc/ethers ]; then 391 echo -n ' rarpd'; rarpd $rarpd_flags 392 else 393 echo 394 logger -s "WARNING: /etc/ethers not readable; " \ 395 "rarpd not started." 396 fi 397 fi 398 399 if checkyesno rbootd; then 400 if [ -r /etc/rbootd.conf ]; then 401 echo -n ' rbootd'; rbootd $rbootd_flags 402 else 403 echo 404 logger -s "WARNING: /etc/rbootd.conf not readable; " \ 405 "rarpd not started." 406 fi 407 fi 408 409 if checkyesno mopd; then 410 echo -n ' mopd'; mopd $mopd_flags 411 fi 412 413 if checkyesno apmd; then 414 echo -n ' apmd'; apmd $apmd_flags 415 fi 416 417 if checkyesno inetd; then 418 if [ -r /etc/inetd.conf ]; then 419 echo -n ' inetd'; inetd $inetd_flags 420 else 421 echo 422 logger -s "WARNING: /etc/inetd.conf not readable; " \ 423 "inetd not started." 424 fi 425 fi 426 427 echo '.' 428 429 # Kerberos runs ONLY on the Kerberos server machine 430 if checkyesno kerberos; then 431 echo -n 'starting kerberos daemons:' 432 echo -n ' kerberos'; kerberos >> /var/log/kerberos.log & 433 echo -n ' kadmind'; kadmind -n >> /var/log/kadmind.log & 434 echo '.' 435 fi 436 437 . /etc/rc.local 438 439 date 440 exit 0 441
Indexes created Fri Oct 03 17:10:05 GMT 2025