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