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