rc.d/rc.sysinit

   1 #!/bin/sh
   2 #
   3 # /etc/rc.d/rc.sysinit - run once at boot time
   4 # $Id$
   5 #
   6 # Taken in part from Miquel van Smoorenburg's bcheckrc.
   7 #
   8
   9 # reasonable start values for bootsplash progress.
  10 export progress=0
  11 export sscripts=45
  12 export kscripts=45
  13
  14 # NLS
  15 if [ -r /etc/sysconfig/i18n ]; then
  16         . /etc/sysconfig/i18n
  17         [ -n "$LANG" ] && export LANG || unset LANG
  18         [ -n "$LC_CTYPE" ] && export LC_CTYPE || unset LC_CTYPE
  19         [ -n "$LC_COLLATE" ] && export LC_COLLATE || unset LC_COLLATE
  20         [ -n "$LC_MESSAGES" ] && export LC_MESSAGES || unset LC_MESSAGES
  21         [ -n "$LC_NUMERIC" ] && export LC_NUMERIC || unset LC_NUMERIC
  22         [ -n "$LC_MONETARY" ] && export LC_MONETARY || unset LC_MONETARY
  23         [ -n "$LC_TIME" ] && export LC_TIME || unset LC_TIME
  24         [ -n "$LC_ALL" ] && export LC_ALL || unset LC_ALL
  25         [ -n "$LANGUAGE" ] && export LANGUAGE || unset LANGUAGE
  26         [ -n "$LINGUAS" ] && export LINGUAS || unset LINGUAS
  27 fi
  28
  29 # Read network config data
  30 if [ -r /etc/sysconfig/network ]; then
  31         . /etc/sysconfig/network
  32 else
  33         NETWORKING=no
  34         HOSTNAME=localhost
  35 fi
  36
  37 CONSOLE_LOGLEVEL=1
  38
  39 # Read functions
  40 . /etc/rc.d/init.d/functions
  41
  42 disable_selinux() {
  43         typeset _d selinuxfs _t _r
  44
  45         while read _d selinuxfs _t _r; do
  46                 [ "$_t" = "selinuxfs" ] && break
  47         done </proc/mounts
  48         echo "*** Warning -- SELinux is active"
  49         echo "*** Disabling security enforcement for system recovery."
  50         echo "*** Run 'setenforce 1' to reenable."
  51         echo "0" > $selinuxfs/enforce
  52 }
  53
  54 relabel_selinux() {
  55         typeset _d selinuxfs _t _r
  56
  57         while read _d selinuxfs _t _r; do
  58                 [ "$_t" = "selinuxfs" ] && break
  59         done </proc/mounts
  60         echo "
  61          *** Warning -- SELinux relabel is required. ***
  62          *** Disabling security enforcement.         ***
  63          *** Relabeling could take a very long time, ***
  64          *** depending on file system size.          ***
  65          "
  66         echo "0" > $selinuxfs/enforce
  67         /sbin/fixfiles -F relabel > /dev/null 2>&1
  68         rm -f /.autorelabel
  69         echo "*** Enabling security enforcement.         ***"
  70         echo $SELINUX > $selinuxfs/enforce
  71 }
  72
  73 # Remove duplicate entries from mtab (for vserver guest use only)
  74 clean_vserver_mtab() {
  75         :>/etc/mtab.clean
  76         while read device mountpoint line; do
  77                 grep -qs "$mountpoint" /etc/mtab.clean || \
  78                         echo "$device $mountpoint $line" >> /etc/mtab.clean
  79         done < /etc/mtab
  80         cat /etc/mtab.clean > /etc/mtab
  81         rm -f /etc/mtab.clean
  82 }
  83
  84
  85 # boot logging to /var/log/boot.msg. install showconsole package to get it.
  86 if [ -x /sbin/blogd ] && ! is_no "$RC_BOOTLOG"; then
  87         RC_BOOTLOG=1
  88 else
  89         RC_BOOTLOG=
  90 fi
  91
  92 if ! is_yes "$VSERVER" ; then
  93         # we need /proc mounted before everything
  94         mount -n -o gid=17 -t proc /proc /proc
  95
  96         # Only read this once.
  97         cmdline=$(cat /proc/cmdline)
  98
  99         # sysfs is also needed before any other things (under kernel > 2.5)
 100         if grep -q sysfs /proc/filesystems 2>/dev/null ; then
 101                 mount -n -o gid=17 -t sysfs sysfs /sys
 102                 if [ "$(kernelver)" -ge "002006014" ] && \
 103                         grep -q securityfs /proc/filesystems 2>/dev/null ; then
 104                                 mount -n -o gid=17 -t securityfs securityfs /sys/kernel/security
 105                 fi
 106
 107         fi
 108
 109         # selinux
 110         if grep -q selinuxfs /proc/filesystems 2>/dev/null && ! grep -q selinuxfs /proc/mounts 2>/dev/null; then
 111                 mount -n -o gid=17 -t selinuxfs selinuxfs /selinux
 112         fi
 113
 114         # PLD Linux LiveCD support
 115         if [ -x /etc/rc.d/rc.live ]; then
 116                 /etc/rc.d/rc.live
 117         fi
 118
 119         # Choose Hardware profile
 120         if [ -f /etc/sysconfig/hwprof ]; then
 121                 . /etc/sysconfig/hwprof
 122                 if is_yes "${HWPROFILES}" && [ -x /sbin/hwprofile -a -d /etc/sysconfig/hwprofiles/data ]; then
 123                         mount -n / -o rw,remount
 124                         /sbin/hwprofile -qf
 125                         mount -n / -o ro,remount
 126                 fi
 127         fi
 128
 129         # Disable splash when requested
 130         [ -e /proc/splash ] && is_no "$BOOT_SPLASH" && echo "0" > /proc/splash
 131
 132         # Check SELinux status
 133         selinuxfs=$(awk '/ selinuxfs / { print $2 }' /proc/mounts 2> /dev/null)
 134         SELINUX=
 135         if [ -n "$selinuxfs" ] && [ "$(cat /proc/self/attr/current)" != "kernel" ]; then
 136                 if [ -r $selinuxfs/enforce ] ; then
 137                         SELINUX=$(cat $selinuxfs/enforce)
 138                 else
 139                         # assume enforcing if you can't read it
 140                         SELINUX=1
 141                 fi
 142         fi
 143
 144         if [ -x /sbin/restorecon ] && LC_ALL=C fgrep -q " /dev " /proc/mounts 2>/dev/null ; then
 145                 /sbin/restorecon -R /dev 2>/dev/null
 146         fi
 147
 148
 149         [ -z "${CONSOLETYPE}" ] && CONSOLETYPE="$(/sbin/consoletype)"
 150
 151         if [ "$CONSOLETYPE" = "vt" -a -x /sbin/setsysfont ]; then
 152                 /sbin/setsysfont
 153         fi
 154 fi
 155
 156
 157 # Print welcome message
 158 nls "\t\t\t%sPowered by %sPLD Linux Distribution%s" "$(termput setaf $CPOWEREDBY)" "$(termput setaf $CPLD)" "$(termput op)"
 159 if ! is_no "$RC_PROMPT"; then
 160         nls -n "\t\t  Press %sI%s to enter interactive startup" "$(termput setaf $CI)" "$(termput op)"
 161         echo
 162 fi
 163
 164 # Set the hostname
 165 if [ -z "${HOSTNAME}" ]; then
 166         show "$(nls 'Host:') $(hostname)" ; ok
 167 else
 168         run_cmd "$(nls 'Host:') ${HOSTNAME}" hostname ${HOSTNAME}
 169 fi
 170
 171 # Set the NIS domain name
 172 if [ -n "$NISDOMAIN" ]; then
 173         run_cmd "$(nls 'NIS Domain:') ${NISDOMAIN}" domainname $NISDOMAIN
 174 else
 175         domainname ""
 176 fi
 177
 178 if ! is_yes "$VSERVER"; then
 179         # Set console loglevel
 180         if [ -n "$CONSOLE_LOGLEVEL" ]; then
 181                 /bin/dmesg -n $CONSOLE_LOGLEVEL
 182         fi
 183
 184         [ -x /sbin/start_udev ] && /sbin/start_udev
 185
 186         # Unmount the initrd, if necessary
 187         if grep -q /initrd /proc/mounts 2>/dev/null && ! grep -q /initrd/loopfs /proc/mounts 2>/dev/null; then
 188                 if [ -e /initrd/dev/.devfsd ]; then
 189                         umount /initrd/dev
 190                 fi
 191                 umount /initrd/dev 2>/dev/null
 192                 umount /initrd
 193                 /sbin/blockdev --flushbufs /dev/ram0 >/dev/null 2>&1
 194         fi
 195
 196         # /dev must be also mounted before everything but only if we want use them ;-)
 197         if is_yes "$MOUNT_DEVFS"; then
 198                 run_cmd "Mounting Device Filesystem" mount -n -t devfs /dev /dev
 199         fi
 200         # set up devfsd
 201         if [ -e /dev/.devfsd -a -x /sbin/devfsd ]; then
 202                 run_cmd "Starting Device Filesystem Daemon" /sbin/devfsd /dev
 203         fi
 204
 205         # Start logging console output since we have all /dev stuff setup
 206         if [ "$RC_BOOTLOG" ]; then
 207                 /sbin/blogd
 208         fi
 209
 210         # cpuset support (mounted unconditionally, shouldn't be a problem)
 211         if grep -q cpuset /proc/filesystems 2>/dev/null ; then
 212                 # mkdir for udev (FIXME fix the udev instead)
 213                 mkdir -p /dev/cpuset 2>/dev/null
 214                 mount -n -t cpuset none /dev/cpuset
 215         fi
 216
 217         # Configure Linux kernel (initial configuration, some required modules still
 218         # may be missing).
 219         /sbin/sysctl -e -p /etc/sysctl.conf > /dev/null 2>&1
 220
 221         # Set the system clock.
 222         ARC=0
 223         SRM=0
 224         UTC=0
 225
 226         if [ -f /etc/sysconfig/clock ]; then
 227                 . /etc/sysconfig/clock
 228
 229                 # convert old style clock config to new values
 230                 if [ "${CLOCKMODE}" = "GMT" ]; then
 231                         UTC=true
 232                 elif [ "${CLOCKMODE}" = "ARC" ]; then
 233                         ARC=true
 234                 fi
 235         fi
 236
 237         if grep "system serial" /proc/cpuinfo 2>/dev/null | grep -q MILO 2>/dev/null ; then
 238                 ARC=true
 239         fi
 240
 241         CLOCKDEF=""
 242         CLOCKFLAGS="--hctosys"
 243
 244         if is_yes "$UTC" ; then
 245                 CLOCKFLAGS="$CLOCKFLAGS --utc"
 246                 CLOCKDEF="$CLOCKDEF (utc)"
 247         else
 248                 CLOCKFLAGS="$CLOCKFLAGS --localtime"
 249                 CLOCKDEF="$CLOCKDEF (local)"
 250         fi
 251
 252         if is_yes "$ARC" ; then
 253                 CLOCKFLAGS="$CLOCKFLAGS -A"
 254                 CLOCKDEF="$CLOCKDEF (arc)"
 255         fi
 256
 257         if is_yes "$SRM" ; then
 258                 CLOCKFLAGS="$CLOCKFLAGS -S"
 259                 CLOCKDEF="$CLOCKDEF (srm)"
 260         fi
 261
 262         # Check if timezone definition is available
 263         if [ -e /etc/localtime -a -e /dev/rtc ] ; then
 264                 if run_cmd "$(nls 'Setting clock')$CLOCKDEF" /sbin/hwclock $CLOCKFLAGS; then
 265                         show "$(nls 'Today`s date:') $(LC_CTYPE=C date)"; ok
 266                 fi
 267         else
 268                 TIME_SETUP_DELAYED=yes
 269         fi
 270
 271         if [ -f /etc/crypttab ]; then
 272                 # XXX might need modules dep
 273                 # Device mapper & related initialization
 274                 if ! fgrep -q device-mapper /proc/devices; then
 275                         modprobe dm-mod
 276                 fi
 277
 278                 # but should do this before swapon?
 279                 . /etc/rc.d/init.d/cryptsetup
 280                 show "Starting disk encryption:"
 281                 init_crypto 0 && ok || fail
 282         fi
 283
 284         # Start up swapping
 285         run_cmd "Activating swap partitions" swapon -a -e
 286
 287         # Initialize USB controllers
 288         usb=0
 289         if ! strstr "$cmdline" "nousb" && ! grep -q "/proc/bus/usb" /proc/mounts 2>/dev/null ; then
 290                 aliases=$(/sbin/modprobe -c | awk '/^alias[\t ]+usb-controller/ { print $3 }')
 291                 if [ -n "$aliases" -a "$aliases" != "off" ] ; then
 292                         /sbin/modprobe -s -k usbcore
 293                         for alias in $aliases ; do
 294                                 [ "$alias" = "off" ] && continue
 295                                 run_cmd "$(nls 'Initializing USB controller') ($alias)" /sbin/modprobe -s $alias
 296                         done
 297                         [ $? -eq 0 -a -n "$aliases" ] && usb=1
 298                 fi
 299                 if grep -iq "usb" /proc/devices 2>/dev/null ; then
 300                         usb=1
 301                 fi
 302         fi
 303
 304         if [ "$usb" = "1" -a ! -f /proc/bus/usb/devices ]; then
 305                 run_cmd "Mounting USB filesystem" mount -n -t usbfs usbfs /proc/bus/usb
 306         fi
 307
 308         needusbstorage=
 309         if [ "$usb" = "1" ]; then
 310                 needusbstorage=$(LC_ALL=C cat /proc/bus/usb/devices 2>/dev/null|grep -e "^I.*Cls=08" 2>/dev/null)
 311                 if [ "$(kernelverser)" -lt "002006" ]; then
 312                         LC_ALL=C grep -q 'hid' /proc/bus/usb/drivers 2>/dev/null || run_cmd "Initializing USB HID interface" modprobe hid 2> /dev/null
 313                         mouseoutput=$(cat /proc/bus/usb/devices 2>/dev/null|grep -E "^I.*Cls=03.*Prot=02" 2>/dev/null)
 314                         kbdoutput=$(cat /proc/bus/usb/devices 2>/dev/null|grep -E "^I.*Cls=03.*Prot=01" 2>/dev/null)
 315                         if [ -n "$kbdoutput" ]; then
 316                                 run_cmd "Initializing USB keyboard" modprobe keybdev
 317                         fi
 318                         if [ -n "$mouseoutput" ]; then
 319                                 run_cmd "Initializing USB mouse" modprobe mousedev
 320                         fi
 321                 fi
 322         fi
 323
 324         # Setup hdparm thing (if exists and is needed)
 325         if ! strstr "$cmdline" nohdparm; then
 326                 [ -x /etc/rc.d/rc.hdparm ] && /etc/rc.d/rc.hdparm
 327         fi
 328
 329         if [ -f /fastboot ] || strstr "$cmdline" "fastboot"; then
 330                 fastboot=yes
 331         else
 332                 fastboot=
 333         fi
 334
 335         if [ -f /fsckoptions ]; then
 336                 fsckoptions=$(cat /fsckoptions)
 337         else
 338                 fsckoptions=''
 339         fi
 340
 341         if [ -f /forcefsck ]; then
 342                 fsckoptions="-f $fsckoptions"
 343         else
 344                 # Obey the fs_passno setting for / (see fstab(5))
 345                 # - find the / entry
 346                 # - make sure we have at least 6 fields
 347                 _ROOTFS_PASSNO=$(awk '($1 !~ /^#/ && $2 == "/" && NF >= 6) { print $6}' /etc/fstab)
 348         fi
 349
 350         _RUN_QUOTACHECK=0
 351         _ROOTFS_TYPE=$(awk '$2 == "/" && $3 != "rootfs" { print $3 }' /proc/mounts 2>/dev/null)
 352
 353         if [ -z "$fastboot" -a "$_ROOTFS_TYPE" != "nfs" -a "$_ROOTFS_TYPE" != "romfs" -a "$_ROOTFS_PASSNO" != 0 ]; then
 354                 show "Checking root filesystem"; started
 355                 initlog -c "fsck -C -T -a $fsckoptions /"
 356
 357                 rc=$?
 358
 359                 # A return of 4 or higher means there were serious problems.
 360                 if [ $rc -gt 3 ]; then
 361                         [ -e /proc/splash ] && echo "verbose" > /proc/splash
 362                         # don't use '\n' in nls macro !
 363                         echo
 364                         echo
 365                         nls "*** An error occurred during the file system check."
 366                         nls "*** Dropping you to a shell; the system will reboot"
 367                         nls "*** when you leave the shell."
 368                         echo
 369
 370                         PS1="`nls '(Repair filesystem)# '`"; export PS1
 371                         [ "$SELINUX" = "1" ] && disable_selinux
 372                         if ! is_no "$RUN_SULOGIN_ON_ERR"; then
 373                                 /sbin/sulogin
 374                         else
 375                                 /bin/sh
 376                         fi
 377
 378                         run_cmd "Unmounting file systems" umount -a
 379                         mount -n -o remount,ro /
 380                         run_cmd "Automatic reboot in progress" reboot
 381                 # A return of 2 or 3 means that filesystem was repaired but we need
 382                 # to reboot.
 383                 elif [ "$rc" = "2" -o "$rc" = "3" ]; then
 384                         [ -e /proc/splash ] && echo "verbose" > /proc/splash
 385                         echo
 386                         nls "*** Filesystem was repaired but system needs to be"
 387                         nls "*** rebooted before mounting it."
 388                         nls "*** REBOOTING ***"
 389                         echo
 390
 391                         run_cmd "Unmounting file systems" umount -a
 392                         mount -n -o remount,ro /
 393                         run_cmd "Automatic reboot in progress" reboot
 394                 elif [ "$rc" = "1" ]; then
 395                         _RUN_QUOTACHECK=1
 396                 fi
 397         fi
 398
 399         # Check for arguments
 400         if strstr "$cmdline" nopnp; then
 401                 PNP=
 402         else
 403                 PNP=yes
 404         fi
 405
 406         # set up pnp and kernel pnp
 407         if [ -n "$PNP" ]; then
 408                 if ! is_no "$RUN_USERPNP" && [ -x /sbin/isapnp -a -f /etc/isapnp/isapnp.conf ]; then
 409                         run_cmd "Setting up ISA PNP devices (userspace pnp)" /sbin/isapnp /etc/isapnp/isapnp.conf
 410                 fi
 411                 if ! is_no "$RUN_KERNELPNP"; then
 412                         /sbin/modprobe -k isa-pnp 2> /dev/null
 413                         if [ -e /proc/isapnp -a -f /etc/isapnp/isapnp-kernel.conf ]; then
 414                                 show "Setting up ISA PNP devices (kernelspace pnp)"; busy
 415                                 grep -v "^#" /etc/isapnp/isapnp-kernel.conf 2>/dev/null >/proc/isapnp && (deltext; ok) || (deltext; fail)
 416                         fi
 417                 fi
 418         fi
 419
 420         # Remount the root filesystem read-write
 421         run_cmd "Remounting root filesystem in rw mode" mount -n -o remount,rw /
 422
 423         # Update quotas if fsck was run on /
 424         if [ "$_RUN_QUOTACHECK" = "1" -a -x /sbin/quotacheck ]; then
 425                 run_cmd "Checking root filesystem quotas" /sbin/quotacheck -vnug /
 426         fi
 427
 428         # Clean up SELinux labels
 429         if [ -n "$SELINUX" ]; then
 430                 for file in /etc/mtab /etc/cryptomtab /etc/ld.so.cache ; do
 431                         [ -r $file ] && restorecon $file >/dev/null 2>&1
 432                 done
 433         fi
 434
 435         if [ -f /etc/crypttab ]; then
 436                 # XXX, this must be probably done after random is initialized from /var/run/random-seed
 437                 show "Starting disk encryption using the RNG:"
 438                 init_crypto 1 && ok || fail
 439         fi
 440 else
 441         # Start logging console output since we have all /dev stuff setup
 442         if [ "$RC_BOOTLOG" ]; then
 443                 /sbin/blogd -q
 444         fi
 445 fi
 446
 447 # Remove stale backups
 448 rm -f /etc/mtab~ /etc/mtab~~ /etc/cryptomtab~ /etc/cryptomtab~~
 449
 450 # Remove /etc/nologin when starting system
 451 [ -f /etc/nologin.boot ] && rm -f /etc/nologin /etc/nologin.boot
 452
 453 if ! is_no "$DELAY_LOGIN" && [ ! -f /etc/nologin ]; then
 454         show "Enabling Delay Login"; busy
 455         echo > /etc/nologin
 456         nls "System bootup in progress - please wait" >> /etc/nologin
 457         echo >> /etc/nologin
 458         chmod 644 /etc/nologin
 459         cp -fp /etc/nologin /etc/nologin.boot
 460         ok
 461 fi
 462
 463 # The root filesystem is now read-write, so we can now log via
 464 # syslog() directly...
 465 if [ -n "$IN_INITLOG" ]; then
 466         IN_INITLOG=""
 467 fi
 468
 469 if ! is_yes "$VSERVER"; then
 470         # Clear mtab
 471         :>/etc/mtab
 472         [ -f /etc/cryptomtab ] && :>/etc/cryptomtab
 473
 474         # Enter root, /proc, /sys, devfs and other into mtab.
 475         mount -f /
 476         mount -f /proc
 477         [ -f /proc/bus/usb/devices ] && mount -f -t usbfs usbfs /proc/bus/usb
 478         [ -e /dev/.devfsd ] && mount -f -t devfs devfs /dev
 479
 480         if grep -q sysfs /proc/mounts 2>/dev/null; then
 481                 mount -f -t sysfs sysfs /sys
 482                 if grep -q securityfs /proc/mounts 2>/dev/null ; then
 483                                 mount -f -t securityfs securityfs /sys/kernel/security
 484                 fi
 485         fi
 486
 487         if grep -q selinuxfs /proc/mounts 2>/dev/null; then
 488                 mount -f -t selinuxfs selinuxfs /selinux
 489         fi
 490
 491         if grep -q cpuset /proc/mounts 2>/dev/null; then
 492                 mount -f -t cpuset none /dev/cpuset
 493         fi
 494
 495         if [ ! -f /proc/modules ]; then
 496                 USEMODULES=
 497         elif ! strstr "$cmdline" nomodules; then
 498                 USEMODULES=y
 499         else
 500                 USEMODULES=
 501         fi
 502
 503         # Adjust symlinks as necessary in /boot to keep system services from
 504         # spewing messages about mismatched System maps and so on.
 505         if ! is_no "$SET_SLINKS"; then
 506                 uname_r=$(uname -r)
 507                 if [ -L /boot/System.map -a -r /boot/System.map-$uname_r ] ; then
 508                         ln -s -f System.map-$uname_r /boot/System.map
 509                 fi
 510                 if [ ! -e /boot/System.map -a -r /boot/System.map-$uname_r ] ; then
 511                         ln -s -f System.map-$uname_r /boot/System.map
 512                 fi
 513                 unset uname_r
 514         fi
 515
 516         # Run depmod if RUN_DEPMOD != "no" and:
 517         # a) user requested or RUN_DEPMOD="";
 518         # b) modules.dep is missing
 519         # c) modules.dep is older than /etc/modules.conf or /lib/modules/`uname -r`
 520         if ! is_no "$RUN_DEPMOD" && [ -n "$USEMODULES" ]; then
 521                 if is_yes "$RUN_DEPMOD" || [ -z "$RUN_DEPMOD" ]; then
 522                         run_cmd "Finding module dependencies" depmod -a
 523                 elif [ "$RUN_DEPMOD" = "ifmissing" ]; then
 524                         run_cmd "Finding module dependencies" depmod -A
 525                 fi
 526         fi
 527
 528         if [ -f /proc/sys/kernel/modprobe ]; then
 529                 if [ -n "$USEMODULES" ]; then
 530                         sysctl -w kernel.modprobe="/sbin/modprobe" >/dev/null 2>&1
 531                 else
 532                         # We used to set this to NULL, but that causes
 533                         # 'failed to exec' messages"
 534                         sysctl -w kernel.modprobe="/bin/true" >/dev/null 2>&1
 535                 fi
 536         fi
 537
 538         # Load usb storage here, to match most other things
 539         if [ -n "$needusbstorage" ]; then
 540                 modprobe -k usb-storage >/dev/null 2>&1
 541         fi
 542
 543         # Load firewire devices
 544         if ! strstr "$cmdline" nofirewire; then
 545                 aliases=$(/sbin/modprobe -c | awk '/^alias ieee1394-controller/ { print $3 }')
 546                 if [ -n "$aliases" -a "$aliases" != "off" ] ; then
 547                         for alias in $aliases ; do
 548                                 [ "$alias" = "off" ] && continue
 549                                 run_cmd "$(nls 'Initializing firewire controller') ($alias)" /sbin/modprobe $alias
 550                         done
 551                         LC_ALL=C grep -E "SBP2" /proc/bus/ieee1394/devices 2>/dev/null && /sbin/modprobe -s sbp2 > /dev/null 2>&1
 552                 fi
 553         fi
 554
 555         # Load sound modules if they need persistent DMA buffers
 556         if [ $(kernelverser) = "002006" ]; then
 557                 MODULES_CONF=/etc/modprobe.conf
 558         elif [ -r /etc/modules.conf ]; then
 559                 MODULES_CONF=/etc/modules.conf
 560         else
 561                 MODULES_CONF=/etc/conf.modules
 562         fi
 563
 564         if grep -q "^options sound dmabuf=1" "$MODULES_CONF" 2>/dev/null ; then
 565                 RETURN=0
 566                 alias=$(/sbin/modprobe -c | egrep -s "^alias[[:space:]]+sound[[:space:]]+" 2>/dev/null | awk '{ print $3 }')
 567                 if [ -n "$alias" -a "$alias" != "off" ] ; then
 568                         run_cmd "$(nls 'Loading sound module') ($alias)" modprobe -s $alias
 569                         RETURN=$?
 570                 fi
 571                 alias=$(/sbin/modprobe -c | egrep -s "^alias[[:space:]]+sound-slot-0[[:space:]]+" 2>/dev/null | awk '{ print $3 }')
 572                 if [ -n "$alias" -a "$alias" != "off" ] ; then
 573                         run_cmd "$(nls 'Loading sound module') ($alias)" modprobe -s $alias
 574                         RETURN=$?
 575                 fi
 576         fi
 577
 578         # Load modules
 579         if [ -x /etc/rc.d/rc.modules ]; then
 580                 /etc/rc.d/rc.modules
 581         fi
 582
 583         if [ -x /sbin/multipath ]; then
 584                 # first make nodes that were discarded due (possible) new /dev mount
 585                 /sbin/dmsetup mknodes
 586                 run_cmd "Activating dm-multipath" /sbin/multipath -v 0
 587                 /sbin/dmsetup ls --target multipath --exec '/sbin/kpartx -a'
 588         fi
 589
 590         if [ -x /sbin/dmraid ]; then
 591                 run_cmd "Activating ATARAID devices" /sbin/dmraid -ay
 592         fi
 593
 594         # Find and activate volume groups:
 595         # EVMS
 596         if [ -x /sbin/evms_activate ]; then
 597                 if [ "$(kernelverser)" -lt "002006" ]; then
 598                         # Linux 2.4 core modules
 599                         modprobe -s -k evms > /dev/null 2>&1
 600                         modprobe -s -k evms_passthru > /dev/null 2>&1
 601                         modprobe -s -k ldev_mgr > /dev/null 2>&1
 602                         modprobe -s -k dos_part > /dev/null 2>&1
 603                 else
 604                         # Linux 2.6 core module
 605                         modprobe -s -k evmscore > /dev/null 2>&1
 606                 fi
 607
 608                 is_yes "$EVMS_GUID_PTABLE" && modprobe -s -k gpt_part >/dev/null 2>&1
 609                 is_yes "$EVMS_LVM" && modprobe -s -k lvm_vge >/dev/null 2>&1
 610                 is_yes "$EVMS_AIX" && modprobe -s -k AIXlvm_vge >/dev/null 2>&1
 611                 is_yes "$EVMS_OS2" && modprobe -s -k os2lvm_vge >/dev/null 2>&1
 612                 run_cmd "Discovering EVMS volumes" /sbin/evms_activate
 613                 if is_yes "$EVMS_LVM" && is_yes "$EVMS_LVM_COMPAT_NODES" ; then
 614                         # Link nodes for compatibility with LVM
 615                         if [ "$(echo /dev/evms/lvm/*)" != '/dev/evms/lvm/*' ] ; then
 616                                 ln -s /dev/evms/lvm/* /dev
 617                         fi
 618                 fi
 619         fi
 620
 621         # LVM (keep in sync with LVM starting after RAID run!)
 622         if is_yes "$EVMS_LVM" || [ -x /sbin/vgscan -a -x /sbin/vgchange ]; then
 623                 lvmversion=$(/sbin/vgchange --version 2>/dev/null | awk '{gsub("vgchange: Logical Volume Manager ",""); gsub("LVM version:     ",""); gsub(/\..*/,"");print $1; exit}')
 624                 if [ "$lvmversion" = "1" ] ; then
 625                         modprobe -s -k lvm-mod >/dev/null 2>&1
 626                         lvmignorelock=""
 627                 elif [ "$lvmversion" = "2" ] ; then
 628                         modprobe -s -k dm-mod >/dev/null 2>&1
 629                         lvmignorelock="--ignorelockingfailure"
 630                 else
 631                         modprobe -s -k lvm-mod >/dev/null 2>&1
 632                         # device mapper (2.5+ and patched 2.4)
 633                         modprobe -s -k dm-mod >/dev/null 2>&1
 634                         lvmignorelock=""
 635                 fi
 636
 637                 run_cmd "Scanning for LVM volume groups" /sbin/vgscan $lvmignorelock
 638                 run_cmd "Activating LVM volume groups" /sbin/vgchange -a y $lvmignorelock
 639                 [ "$lvmversion" = "2" ] && /sbin/vgmknodes
 640         fi
 641
 642         # Add raid devices
 643         if [ -x /sbin/mdadm -a -f /etc/mdadm.conf ] || [ -f /etc/raidtab ]; then
 644                 modprobe -s md >/dev/null 2>&1
 645                 if [ -f /proc/mdstat ]; then
 646                         goraidtab=1
 647                         golvm=0
 648                         rc=0
 649                         if [ -x /sbin/mdadm -a -f /etc/mdadm.conf ]; then
 650                                 if (grep -qE "^([[:blank:]]|)ARRAY[[:blank:]]" /etc/mdadm.conf 2>/dev/null); then
 651                                         run_cmd "Starting up RAID devices" /sbin/mdadm --assemble --scan --auto=yes
 652                                         rc=$?
 653                                         [ "$rc" -eq 0 ] && goraidtab=0 && golvm=1
 654                                 fi
 655                         fi
 656
 657                         if [ -f /etc/raidtab -a "$goraidtab" -eq 1 ]; then
 658                                 for i in $(awk '!/^#/ && /raiddev/{print $2}' /etc/raidtab 2>/dev/null); do
 659                                         golvm=1
 660                                         RAIDDEV=$(basename $i)
 661                                         RAIDSTAT=$(grep "^$RAIDDEV : active" /proc/mdstat 2>/dev/null)
 662                                         show "Starting up RAID device %s" $RAIDDEV
 663                                         busy
 664                                         if [ -z "$RAIDSTAT" ]; then
 665                                                 # Try raidstart first...if that fails then
 666                                                 # fall back to raid0run and if that fails too
 667                                                 # fall back to raidadd, raidrun.
 668                                                 RESULT=1
 669                                                 if [ -x /sbin/raidstart ]; then
 670                                                         /sbin/raidstart $i
 671                                                         RESULT=$?
 672                                                 fi
 673                                                 if [ $RESULT -gt 0 -a -x /sbin/raid0run ]; then
 674                                                         /sbin/raid0run $i
 675                                                         RESULT=$?
 676                                                 fi
 677                                                 if [ $RESULT -gt 0 -a -x /sbin/raidadd -a -x /sbin/raidrun ]; then
 678                                                         /sbin/raidadd $i
 679                                                         /sbin/raidrun $i
 680                                                         RESULT=$?
 681                                                 fi
 682                                                 if [ $RESULT -gt 0 ]; then
 683                                                         rc=1
 684                                                         fail
 685                                                 else
 686                                                         ok
 687                                                 fi
 688                                         else
 689                                                 ok
 690                                         fi
 691                                 done
 692                         fi
 693
 694                         # A non-zero return means there were problems
 695                         if [ $rc -gt 0 ]; then
 696                                 [ -e /proc/splash ] && echo "verbose" > /proc/splash
 697                                 show "Starting up RAID devices"; fail
 698                                 echo
 699                                 echo
 700                                 nls "*** An error occurred during the RAID startup."
 701                                 nls "*** Dropping you to a shell; the system will reboot"
 702                                 nls "*** when you leave the shell."
 703                                 echo
 704
 705                                 PS1="$(nls '(RAID Repair)# ')"; export PS1
 706                                 [ "$SELINUX" = "1" ] && disable_selinux
 707                                 if ! is_no "$RUN_SULOGIN_ON_ERR"; then
 708                                         /sbin/sulogin
 709                                 else
 710                                         /bin/sh
 711                                 fi
 712
 713                                 run_cmd "Unmounting file systems" umount -a
 714                                 run_cmd "Remounting root filesystem in ro mode" mount -n -o remount,ro /
 715                                 run_cmd "Automatic reboot in progress" reboot
 716                         fi
 717                         # LVM on RAID (keep in sync with LVM setting few lines above)
 718                         if [ "$golvm" -eq "1" ]; then
 719                                 if is_yes "$EVMS_LVM" || [ -x /sbin/vgscan -a -x /sbin/vgchange ]; then
 720                                         run_cmd "Scanning for LVM volume groups (on RAID)" /sbin/vgscan $lvmignorelock
 721                                         run_cmd "Activating LVM volume groups (on RAID)" /sbin/vgchange -a y $lvmignorelock
 722                                         [ "$lvmversion" = "2" ] && /sbin/vgmknodes
 723                                 fi
 724                         fi
 725                         show "Starting up RAID devices"; ok
 726                 fi
 727         fi
 728
 729         _RUN_QUOTACHECK=0
 730         # Check filesystems
 731         if [ -z "$fastboot" ] && ! strstr "$cmdline" nofsck; then
 732                 rc_splash "fsck start"
 733                 show "Checking filesystems"; started
 734                 initlog -c "fsck -C -T -R -A -a -P $fsckoptions"
 735
 736                 rc=$?
 737
 738                 # A return of 2 or higher means there were serious problems
 739                 if [ $rc -gt 1 ]; then
 740                         [ -e /proc/splash ] && echo "verbose" > /proc/splash
 741                         echo
 742                         echo
 743                         nls "*** An error occurred during the file system check."
 744                         nls "*** Dropping you to a shell; the system will reboot"
 745                         nls "*** when you leave the shell."
 746                         echo
 747
 748                         PS1="$(nls '(Repair filesystem)# ')"; export PS1
 749                         [ "$SELINUX" = "1" ] && disable_selinux
 750                         if ! is_no "$RUN_SULOGIN_ON_ERR"; then
 751                                 /sbin/sulogin
 752                         else
 753                                 /bin/sh
 754                         fi
 755
 756                         run_cmd "Unmounting file systems" umount -a
 757                         run_cmd "Remounting root filesystem in ro mode" mount -n -o remount,ro /
 758                         run_cmd "Automatic reboot in progress" reboot
 759                 elif [ "$rc" = "1" -a -x /sbin/quotacheck ]; then
 760                         _RUN_QUOTACHECK=1
 761                 fi
 762                 rc_splash "fsck stop"
 763         fi
 764
 765         # Mount all other filesystems (except for NFS and /proc, which is already
 766         # mounted). Contrary to standard usage,
 767         # filesystems are NOT unmounted in single user mode.
 768
 769         run_cmd "Mounting local filesystems" mount -a -t nonfs,nfs4,smbfs,ncpfs,proc,cifs -O no_netdev
 770
 771         # now we have /usr mounted, recheck if we have gettext and tput available.
 772         if is_no "$TPUT"; then
 773                 GETTEXT=
 774                 TPUT=
 775                 rc_gettext_init
 776         fi
 777
 778         # Now do some workaround - encrypted filesystems couldn't have been fsck-ed
 779         # before mount - that's where the password is entered.
 780         # mount is buggy - when remounting loopback filesystem, loop=XXX
 781         # option is removed from /etc/mtab
 782         if [ -z "$fastboot" ] && grep "^[^#].*encryption=" /etc/fstab 2>/dev/null | grep -v -q "noauto" 2>/dev/null; then
 783                 show "Checking encrypted filesystems"; started
 784                 LOOPLIST="$(LC_ALL=C awk '
 785                 FILENAME=="/proc/mounts" {
 786                         TAB[$2]=$1;
 787                 }
 788                 FILENAME=="/etc/fstab" && /encryption=/ && ! /noauto/ && /[^a-zA-Z_]ro[^a-zA-Z_]/ {
 789                         if ($2 in TAB){print TAB[$2];}
 790                 }
 791                 FILENAME=="/etc/fstab" && /encryption=/ && ! /noauto/ && ! /[^a-zA-Z_]ro[^a-zA-Z_]/ {
 792                         if ($2 in TAB){print TAB[$2];}
 793                         sub("loop(=[^,]*)?","loop=" TAB[$2] ",ro",$4);
 794                         cmd="mount " $2 " -o remount," $4;
 795                         system(cmd);
 796                 }
 797                 ' /proc/mounts /etc/fstab)"
 798                 initlog -c "fsck -T -C -a $fsckoptions $LOOPLIST"
 799                 rc=$?
 800
 801                 # A return of 2 or higher means there were serious problems.
 802                 if [ $rc -gt 1 ]; then
 803                         [ -e /proc/splash ] && echo "verbose" > /proc/splash
 804                         echo
 805                         echo
 806                         nls "*** An error occurred during the file system check."
 807                         nls "*** Dropping you to a shell; the system will reboot"
 808                         nls "*** when you leave the shell."
 809                         echo
 810
 811                         PS1="$(nls '(Repair filesystem)# ')"; export PS1
 812                         [ "$SELINUX" = "1" ] && disable_selinux
 813                         if ! is_no "$RUN_SULOGIN_ON_ERR"; then
 814                                 /sbin/sulogin
 815                         else
 816                                 /bin/sh
 817                         fi
 818
 819                         run_cmd "Unmounting file systems" umount -a
 820                         run_cmd "Remounting root filesystem in ro mode" mount -n -o remount,ro /
 821                         run_cmd "Automatic reboot in progress" reboot
 822                 elif [ "$rc" = "1" -a -x /sbin/quotacheck ]; then
 823                         _RUN_QUOTACHECK=1
 824                 fi
 825
 826                 show "Remounting encrypted filesystems back in rw mode"; busy
 827                 awk '
 828                 FILENAME=="/proc/mounts" {
 829                         TAB[$2]=$1;
 830                 }
 831                 FILENAME=="/etc/fstab" && /encryption=/ && ! /noauto/ && ! /[^a-zA-Z_]ro[^a-zA-Z_]/ {
 832                         sub("loop(=[^,]*)?","loop=" TAB[$2] ",rw",$4);
 833                         cmd="mount " $2 " -o remount," $4;
 834                         system(cmd);
 835                 }
 836                 ' /proc/mounts /etc/fstab
 837                 ok
 838         fi
 839
 840         # /var/log should be writable now, so start saving the boot output
 841         if [ "$RC_BOOTLOG" ]; then
 842                 echo > /var/log/boot.msg
 843                 killall -IO blogd
 844         fi
 845
 846         if [ "$_RUN_QUOTACHECK" = "1" -a -x /sbin/quotacheck ]; then
 847                 run_cmd "Checking filesystem quotas" /sbin/quotacheck -vnugRa
 848         fi
 849
 850         # Turn on quota
 851         if [ -x /sbin/quotaon ]; then
 852                 run_cmd "Turning on quotas for local filesystems" /sbin/quotaon -aug
 853         fi
 854
 855         # Turn on process accounting
 856         if [ -x /etc/rc.d/rc.acct ]; then
 857                 /etc/rc.d/rc.acct start
 858         fi
 859
 860         # Set the clock if timezone definition wasn't available (eg. /usr not mounted)
 861         if is_yes "$TIME_SETUP_DELAYED" && [ -e /dev/rtc ]; then
 862                 if run_cmd "$(nls 'Setting clock')$CLOCKDEF" /sbin/hwclock $CLOCKFLAGS; then
 863                         show "$(nls 'Today`s date:') $(LC_CTYPE=C date)"; ok
 864                 fi
 865         fi
 866
 867         # Initialize the serial ports
 868         if [ -f /etc/rc.d/rc.serial ]; then
 869                 . /etc/rc.d/rc.serial
 870         fi
 871
 872         if [ -f /proc/sys/kernel/panic -a -n "$PANIC_REBOOT_TIME" -a "$PANIC_REBOOT_TIME" -gt "0" ]; then
 873                 show 'Setting %s seconds for kernel reboot after panic' "$PANIC_REBOOT_TIME"; busy
 874                 if (sysctl -w kernel.panic=$PANIC_REBOOT_TIME >/dev/null 2>&1); then ok; else fail; fi
 875         fi
 876
 877         # ... and here finish configuring parameters
 878         /sbin/sysctl -e -p /etc/sysctl.conf > /dev/null 2>&1
 879 else
 880         # /var/log should be writable now, so start saving the boot output
 881         if [ "$RC_BOOTLOG" ]; then
 882                 echo > /var/log/boot.msg
 883                 killall -IO blogd
 884         fi
 885
 886         clean_vserver_mtab
 887 fi
 888
 889
 890 [ -n "$SELINUX" ] && [ -f /.autorelabel ] && relabel_selinux
 891
 892 # Clean up /.
 893 rm -f /fastboot /fsckoptions /forcefsck /halt /poweroff
 894
 895 # Clean up /var
 896 for afile in /var/lock/* /var/run/*; do
 897         bafile=${afile##*/}
 898         if [ -d "$afile" ]; then
 899                 case $bafile in
 900                 news|sudo|mon|cvs)
 901                         ;;
 902                 *)
 903                         rm -rf $afile/*
 904                         ;;
 905                 esac
 906         else
 907                 [ "$bafile" != "hwprofile" ] && rm -f $afile 2> /dev/null
 908         fi
 909 done
 910 # Delete stale files
 911 rm -f /var/lib/rpm/__db* /var/spool/postoffice/.pid.* /tmp/.X*-lock \
 912         /tmp/.lock.* /tmp/.gdm_socket /tmp/.s.PGSQL.*
 913 rm -rf /tmp/.X*-unix /tmp/.ICE-unix /tmp/.font-unix /tmp/hsperfdata_* \
 914         /tmp/kde-* /tmp/ksocket-* /tmp/mc-* /tmp/mcop-* /tmp/orbit-* \
 915         /tmp/scrollkeeper-* /tmp/ssh-*
 916
 917 {
 918 # Clean up utmp/wtmp
 919 if ! is_no "$NEED_XFILES"; then
 920         :>/var/run/utmpx
 921         touch /var/log/wtmpx
 922         chown root:utmp /var/run/utmpx /var/log/wtmpx
 923         chmod 0664 /var/run/utmpx /var/log/wtmpx
 924 else
 925         :>/var/run/utmp
 926         touch /var/log/wtmp
 927         chown root:utmp /var/run/utmp /var/log/wtmp
 928         chmod 0664 /var/run/utmp /var/log/wtmp
 929 fi
 930
 931 # Clean /tmp
 932 if is_yes "$CLEAN_TMP"; then
 933         # XXX LC_ALL needed here
 934         rm -rf /tmp/* /tmp/.[a-zA-Z0-9]*
 935 fi
 936
 937 # System protected dirs
 938 mkdir -m 1777 -p /tmp/.ICE-unix > /dev/null 2>&1
 939 chown root:root /tmp/.ICE-unix
 940 [ -n "$SELINUX" ] && restorecon /tmp/.ICE-unix >/dev/null 2>&1
 941
 942 if ! is_yes "$VSERVER"; then
 943         run_cmd "Enabling swap space" /bin/true
 944         # Right, now turn on swap in case we swap to files
 945         swapon -a >/dev/null 2>&1
 946
 947         # If a SCSI tape has been detected, load the st module unconditionally
 948         # since many SCSI tapes don't deal well with st being loaded and unloaded
 949         if [ -f /proc/scsi/scsi ] && grep -q 'Type:   Sequential-Access' /proc/scsi/scsi 2>/dev/null ; then
 950                 if grep -qv ' 9 st' /proc/devices 2>/dev/null; then
 951                         if [ -n "$USEMODULES" ] ; then
 952                                 # Try to load the module. If it fails, ignore it...
 953                                 insmod -p st >/dev/null 2>&1 && modprobe -s st >/dev/null 2>&1
 954                         fi
 955                 fi
 956         fi
 957
 958         # Now that we have all of our basic modules loaded and the kernel going,
 959         # let's dump the syslog ring somewhere so we can find it later
 960         dmesg -s 131072 > /var/log/dmesg
 961         i=5
 962         while [ $i -ge 0 ]; do
 963                 if [ -f /var/log/dmesg.$i ]; then
 964                         chmod 0600 /var/log/dmesg.$i
 965                         mv -f /var/log/dmesg.$i /var/log/dmesg.$(($i+1))
 966                 fi
 967                 i=$(($i-1))
 968         done
 969         cp -f /var/log/dmesg /var/log/dmesg.0
 970         chmod 0600 /var/log/dmesg /var/log/dmesg.0
 971 fi
 972
 973 kill -TERM $(/sbin/pidof getkey) >/dev/null 2>&1
 974 } &
 975
 976 # extra check if the background process we just spawned is still running,
 977 # as in case of vserver bootup it finishes quite instantly.
 978 if ! is_no "$RC_PROMPT" && [ -d /proc/$! ]; then
 979         /sbin/getkey -c 5 i && touch /var/run/confirm
 980 fi
 981 wait
 982 echo
 983
 984 # This must be last line !
 985 # vi:syntax=sh