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