[1] | 1 | #!/bin/sh
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| 2 | #
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[736] | 3 | # $Id: rcS 3247 2014-01-30 22:37:44Z bruno $
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[1] | 4 | #
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[736] | 5 | # init script launched during the restore process
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[1] | 6 | #------------------------------------------------------------
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| 7 |
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| 8 |
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| 9 | CaughtSoftReset() {
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[1747] | 10 | trap SIGTERM
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[2890] | 11 |
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[2893] | 12 | reboot
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[1] | 13 | }
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| 14 |
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| 15 |
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| 16 | ConfigureLoggingDaemons() {
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[1747] | 17 | echo -en "Running klogd..."
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| 18 | klogd -c 2 > /dev/null 2> /dev/null
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| 19 | echo -en "Done.\nRunning syslogd..."
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| 20 | syslogd > /dev/null 2> /dev/null
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| 21 | echo "Done."
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| 22 | LogIt "klogd and syslogd have been started."
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[1] | 23 | }
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| 24 |
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| 25 |
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| 26 |
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| 27 | CopyBootDevEntry() {
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[1747] | 28 | local outfile devfile
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| 29 | devfile=/dev/boot_device
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| 30 | outfile=`cat /BOOTLOADER.DEVICE 2> /dev/null`
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| 31 | [ ! "$outfile" ] && return 0
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| 32 | echo -en "Copying boot device to $outfile..."
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| 33 | if [ -e "$outfile" ] ; then
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[2174] | 34 | echo "not needed."
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[1410] | 35 | return 0
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[1747] | 36 | fi
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| 37 | mkdir -p $outfile
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| 38 | rmdir $outfile
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| 39 | cp -pRdf $devfile $outfile
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| 40 | if [ "$?" -ne "0" ] ; then
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[1410] | 41 | echo "Failed."
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| 42 | return 1
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[1747] | 43 | else
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[1410] | 44 | echo "OK."
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| 45 | return 0
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[1747] | 46 | fi
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[1] | 47 | }
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| 48 |
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| 49 |
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[2888] | 50 | GetShell() {
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| 51 | echo -en "Type 'exit' to reboot the PC\n"
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| 52 | umount -d /mnt/cdrom 2> /dev/null
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| 53 | mount / -o rw,remount > /dev/null 2> /dev/null
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[3051] | 54 | for i in `cat /proc/cmdline`; do
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[3247] | 55 | echo $i | grep -qi console= && console=`echo $i | cut -d= -f2`
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| 56 | echo $i | grep -qi serial= && serial=`echo $i | cut -d= -f2`
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| 57 | done
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| 58 | LogIt "Launching Shell"
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| 59 | if [[ $serial != "" && -e $serial ]]; then
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| 60 | setsid sh -c "exec sh <$serial >$serial 2>&1"
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| 61 | elif [[ $console != "" && -e /dev/$console ]]; then
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| 62 | setsid sh -c "exec sh </dev/$console >/dev/$console 2>&1"
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| 63 | else
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| 64 | setsid sh -c "exec sh </dev/tty1 >/dev/tty1 2>&1"
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| 65 | fi
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[2888] | 66 | }
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[1] | 67 |
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[2888] | 68 |
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[1] | 69 | Die() {
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[1747] | 70 | LogIt "Fatal error! $1" 1
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[2888] | 71 | GetShell
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[1] | 72 | }
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| 73 |
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| 74 |
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| 75 | ExtractDevTarballs() {
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[1747] | 76 | cd /
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| 77 | for fname in ataraid.tgz ida.tgz i2o.tgz rd.tgz raw.tgz cciss.tgz nst.tgz dm.tgz vc.tgz ; do
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| 78 | if [ ! -e "/$fname" ] ; then
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| 79 | LogIt "/$fname not found; cannot extract to /." 1
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| 80 | else
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| 81 | echo -en "\rExtracting /$fname... "
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| 82 | tar -zxf /$fname || LogIt "Error occurred while extracting /$fname"
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| 83 | fi
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| 84 | done
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| 85 | echo -en "\r"
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| 86 | LogIt "Extracted additional /dev entries OK. " 1
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[1] | 87 | }
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| 88 |
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| 89 |
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| 90 |
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| 91 | LaunchTerminals() {
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[2727] | 92 | # Depending on busybox version, syntax of openvt is different
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| 93 | /bin/busybox --help 2>&1 | head -1 | grep -Eq "1\.7\.3|1\.2\."
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| 94 | if [ "$?" -eq "0" ] ; then
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| 95 | opt=""
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| 96 | else
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| 97 | # 1.18.3 requires -c
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| 98 | opt="-c"
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| 99 | fi
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| 100 | openvt $opt 2 /bin/sh
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| 101 | openvt $opt 3 /bin/sh
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| 102 | openvt $opt 4 /bin/sh
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| 103 | openvt $opt 5 /bin/sh
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| 104 | openvt $opt 6 /bin/sh
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| 105 | openvt $opt 7 /bin/sh /sbin/wait-for-petris
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| 106 | openvt $opt 8 /usr/bin/tail -f $LOGFILE
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[3090] | 107 | openvt $opt 9 /usr/bin/tail -f /var/log/messages
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[1922] | 108 | # May avoid shell error messages
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| 109 | chmod 666 /dev/tty* /dev/console
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[2484] | 110 | # By default first serial line is configured as tty
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| 111 | # Required to have a correct serial console support (MP on ia64 or VSP with iLO2 e.g.)
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| 112 | for i in `cat /proc/cmdline` ; do
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[3200] | 113 | echo $i | grep -qi serial= && serial=`echo $i | cut -d= -f2`
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[2484] | 114 | done
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[2487] | 115 | # Doing that is only valid when using a real serial line
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[3200] | 116 | if [[ $serial != "" && -e $serial ]]; then
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[2498] | 117 | LogIt "Redirecting serial $serial to /dev/tty" 1
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[2487] | 118 | ln -s -f $serial /dev/tty
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| 119 | fi
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[1] | 120 | }
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| 121 |
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| 122 |
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| 123 | LoadKeymap() {
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[1747] | 124 | local fname
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| 125 | fname=`cat /tmp/KEYMAP-LIVES-HERE 2> /dev/null`
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| 126 | [ "$fname" = "" ] && return
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| 127 | if which loadkeys > /dev/null 2> /dev/null ; then
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| 128 | loadkeys $fname
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[2846] | 129 | LogIt "Using $fname keyboard map." 1
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[1747] | 130 | else
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[2731] | 131 | LogIt "Using default US keyboard map." 1
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[1747] | 132 | fi
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[1] | 133 | }
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| 134 |
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| 135 |
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| 136 | UntarTapeStuff() {
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[1747] | 137 | local old_pwd res
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| 138 | old_pwd=`pwd`
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| 139 | cd $GROOVY
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| 140 | [ "$1" != "" ] && tapedev=$1
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[1983] | 141 | [ ! "$tapedev" ] && tapedev=`grep media-dev /tmp/mondo-restore.cfg 2>/dev/null | tr -s ' ' ' ' | cut -d' ' -f2`
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[1962] | 142 | mt -f $tapedev rewind
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[3119] | 143 | if [ $? -ne 0 ]; then
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| 144 | LogIt "WARNING: $tapedev failed to rewind, either not a tape or still in OBDR mode." 1
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| 145 | LogIt " Trying to find the corresponding SCSI generic device." 1
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| 146 | c=0
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| 147 | for d in `ls /sys/class/scsi_device/*`; do
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| 148 | devtype=`cat $d/device/type`
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[3153] | 149 | if [ "$devtype" -eq "1" ]; then
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[3119] | 150 | LogIt "NOTE: Device /dev/sg$c is a Sequential device." 1
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| 151 | if [ -x /usr/bin/sg_map ]; then
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| 152 | dev=`/usr/bin/sg_map | grep -E "^/dev/sg$c" | awk '{print $2}'`
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| 153 | LogIt " Retry using device $dev" 1
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| 154 | fi
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[3153] | 155 | elif [ "$devtype" -eq "0" ]; then
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[3119] | 156 | # Skipping a HDD
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[3135] | 157 | /bin/true
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[3153] | 158 | elif [ "$devtype" -eq "5" ]; then
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[3119] | 159 | # Checking whether it's a CD or a tape in OBDR mode
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| 160 | grep -q -i -E 'dat|ultrium|tape' $d/device/model
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| 161 | if [ $? -eq 0 ]; then
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| 162 | # Is probably a Tape drive left in OBDR.
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| 163 | LogIt "Found that /dev/sg$c is a tape drive (`cat $d/device/model`)." 1
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| 164 | grep -q -i -w 'hp' $d/device/vendor
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| 165 | if [ $? -eq 0 ]; then
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| 166 | LogIt "This is an HP tape drive, even better :-)." 1
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| 167 | fi
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| 168 | if [ -x /usr/bin/sg_reset ]; then
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| 169 | OBDR_MODS="st mptsas mptspi aic7xxx aic94xx mpt2sas "
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| 170 | if [ "`grep -i obdrmods /proc/cmdline`" ]; then
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| 171 | OBDR_MODS="$OBDR_MODS `cat /proc/cmdline | sed 's~.*obdrmods=\"\(.*\)\".*~\1~'`"
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| 172 | fi
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| 173 | LogIt "Removing modules $OBDR_MODS." 1
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| 174 | for m in $OBDR_MODS; do
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| 175 | rmmod $i
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| 176 | done
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| 177 | LogIt "Trying to force device /dev/sg$c to be in sequential mode." 1
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| 178 | /usr/bin/sg_reset -d /dev/sg$c
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| 179 | LogIt "Inserting modules `rev $OBDR_MODS`." 1
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| 180 | for m in `rev $OBDR_MODS`; do
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| 181 | modprobe $i
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| 182 | done
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| 183 | LogIt "Retry again as the device has been set back into sequential mode." 1
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| 184 | mt -f $tapedev fsf 2
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| 185 | res=$?
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| 186 | # exit the loop to continue and return if that previous mt failed.
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| 187 | # If it succeeded we transparently continue !!
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| 188 | break
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| 189 | else
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| 190 | LogIt "WARNING: Unable to reset /dev/sg$c as the sg_reset command is not availble." 1
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| 191 | fi
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| 192 | fi
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| 193 | else
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| 194 | LogIt "Device /dev/sg$c has an unknown type $devtype." 1
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| 195 | fi
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| 196 | c=`expr $c + 1`
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| 197 | done
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| 198 |
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| 199 | if [ $res -ne 0 ]; then
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| 200 | cd $old_pwd
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| 201 | return $res
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| 202 | fi
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| 203 | fi
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| 204 |
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[1958] | 205 | mt -f $tapedev fsf 2
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[2915] | 206 | # 32k is DEFAULT_INTERNAL_TAPE_BLOCK_SIZE
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| 207 | mt -f $tapedev setblk 32768
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[1747] | 208 | dd if=$tapedev bs=32k count=1024 | tar -zx
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| 209 | res=$?
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| 210 | if [ "$res" -eq "0" ] ; then
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[1958] | 211 | # Store the dev name in case we changed it interactively
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[1983] | 212 | if [ -f "/tmp/mondo-restore.cfg" ]; then
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| 213 | sed -i "s/^media-dev .*$/media-dev $tapedev/" /tmp/mondo-restore.cfg
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| 214 | fi
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[1747] | 215 | fi
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| 216 | cd $old_pwd
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| 217 | return $res
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[1] | 218 | }
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| 219 |
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| 220 | HandleTape() {
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[1747] | 221 | local res tapedev
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| 222 | tapedev="" ; # will be set by UntarTapeStuff()
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[1963] | 223 |
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[1968] | 224 | # Here we can add the USB storage module, it's working even with OBDR !
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[2964] | 225 | modprobe -q usb-storage 2> /dev/null
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[1968] | 226 | # Tape takes some time to appear
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| 227 | sleep 10
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[1747] | 228 | cd $GROOVY
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[1958] | 229 | UntarTapeStuff $tapedev
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[1747] | 230 | res=$?
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[3124] | 231 | tapedev="default tape device"
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[1747] | 232 | while [ "$res" -ne "0" ] ; do
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| 233 | LogIt "$tapedev failed to act as extended data disk for booting." 1
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[3124] | 234 | LogIt "Please specify an alternate non-rewinding tape device, such as /dev/nst0" 1
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[1885] | 235 | LogIt "or hit <Enter> to boot from another media." 1
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[1747] | 236 | echo -en "---> "
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| 237 | read tapedev
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| 238 | if [ "$tapedev" ] ; then
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| 239 | LogIt "User specified $tapedev instead"
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| 240 | UntarTapeStuff $tapedev
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| 241 | res=$?
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| 242 | else
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| 243 | LogIt "User opted not to specify an alternate tapedev"
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| 244 | res=1
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[1] | 245 | break
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[1747] | 246 | fi
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| 247 | done
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[1962] | 248 | # For post-init
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| 249 | export TAPEDEV=$tapedev
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[1] | 250 |
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[1747] | 251 | if [ "$res" -ne "0" ] ; then
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[1410] | 252 | cd /
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[1885] | 253 | LogIt "Failed to use tape as extended datadisk. Reverting to another media." 1
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| 254 | HandleCDROM
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[1410] | 255 | res=$?
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[1747] | 256 | else
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[1410] | 257 | LogIt "Using tape as extended datadisk. Good." 3
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| 258 | echo "Using tape as extd ddisk." > /tmp/TAPEDEV-HAS-DATA-DISKS
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| 259 | res=0
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[1747] | 260 | CD_MOUNTED_OK=yes
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| 261 | fi
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| 262 | return $res
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[1] | 263 | }
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| 264 |
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| 265 |
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| 266 |
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[1885] | 267 | HandleCDROM() {
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[1825] | 268 | # Just in case we have an iLO ensure we will map it correctly
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[1830] | 269 | echo "$DENY_MODS" | grep -q "usb-storage "
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[1829] | 270 | if [ $? -eq 0 ]; then
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| 271 | return
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| 272 | fi
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[1826] | 273 | echo "Activating a potential USB Storage device"
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[2964] | 274 | modprobe -q usb-storage 2> /dev/null
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[1826] | 275 | for i in 1 2 3 4 5 6 7 8 9 10 ; do
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| 276 | sleep 1
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| 277 | echo -en "."
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| 278 | done
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[1825] | 279 |
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[1747] | 280 | find-and-mount-cdrom
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| 281 | res=$?
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| 282 | if [ "$res" -ne "0" ] ; then
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[898] | 283 | LogIt "First call to find-and-mount-cdrom failed." 1
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| 284 | LogIt "Sleeping for 3 seconds and trying again." 1
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| 285 | sleep 3
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| 286 | find-and-mount-cdrom
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| 287 | res=$?
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[1747] | 288 | fi
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| 289 | if [ "$res" -eq "0" ] ; then
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[898] | 290 | LogIt "OK, I am running on a CD-ROM. Good." 3
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[1747] | 291 | CD_MOUNTED_OK=yes
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| 292 | else
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[1885] | 293 | LogIt "You probably not have the right drivers" 3
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| 294 | LogIt "to support the hardware on which we are running" 3
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| 295 | LogIt "Your archives are probably fine but" 3
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| 296 | LogIt "your tape streamer and/or CD-ROM drive are unsupported at that point." 3
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[898] | 297 | CD_MOUNTED_OK=""
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[1747] | 298 | fi
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| 299 | return 0
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[1] | 300 | }
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| 301 |
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| 302 |
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| 303 | PauseForRaids() {
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[1747] | 304 | if [ "`dmesg | grep -i "RAID Controller"`" != "" ] || [ "`dmesg | grep -i "Vendor: 3ware"`" != "" ] ; then
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| 305 | LogIt "RAID controller(s) detected. Pausing 10 seconds to let them warm up." 1
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| 306 | echo -en "Pausing..."
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| 307 | for i in 1 2 3 4 5 6 7 8 9 10 ; do
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| 308 | sleep 1
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| 309 | echo -en "$(($i*10))%..."
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| 310 | done
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| 311 | echo "Done."
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| 312 | fi
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[1] | 313 | }
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| 314 |
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| 315 |
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| 316 | # 06/13/2002 --- DuckX's & Hugo's new routine
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| 317 | # 10/11/2003 --- added a simple devfsd.conf file
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| 318 | # 01/24/2005 --- cater for arbitrary locations of devfsd.conf by using the
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| 319 | # config file path compiled into devfsd
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| 320 | RunDevfsd() {
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[1747] | 321 | loc=`which devfsd 2> /dev/null`
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| 322 | if [ "$loc" != "" ] ; then
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[1] | 323 | LogIt "Devfs found. Testing kernel support..."
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| 324 | if [ ! -e "/dev/.devfsd" ] ; then
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[746] | 325 | mount -t devfs devfs /dev 2>> $LOGFILE
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[1747] | 326 | if [ "$?" -ne "0" ] ; then
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[1] | 327 | LogIt "Error while trying to mount devfs"
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| 328 | else
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| 329 | LogIt "Devfs mounted OK"
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| 330 | fi
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| 331 | fi
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| 332 | #check if the kernel supports devfs
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| 333 | if [ -e "/dev/.devfsd" ] ; then
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| 334 | [ -d "/proc/1" ] || mount -n /proc
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| 335 | LogIt "Kernel support found. Creating config file and starting devfsd"
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[911] | 336 | conffile=`strings $loc | grep -E "devfsd.conf$"`
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[1] | 337 | [ "$conffile" ] || conffile="/etc/devfsd.conf"
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| 338 | confpath=`echo $conffile | sed "s/\/devfsd\.conf$//"`
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| 339 | [ -d "$confpath" ] || mkdir -p $confpath
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| 340 | echo -en "REGISTER .* MKOLDCOMPAT\nUNREGISTER .* RMOLDCOMPAT\n" > $conffile
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| 341 | devfsd /dev &
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| 342 | sleep 5
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| 343 | else
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| 344 | LogIt "No devfs kernel support."
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| 345 | fi
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[1747] | 346 | fi
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[1] | 347 | }
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| 348 |
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[1718] | 349 | # Taken from udev management in Mandriva 2008.0. Kudos guys
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[2845] | 350 | MakeExtraNodes () {
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[1718] | 351 | # there are a few things that sysfs does not export for us.
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| 352 | # these things are listed in /etc/udev/links.conf
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| 353 | grep '^[^#]' /etc/udev-links.conf | \
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| 354 | while read type name arg1; do
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| 355 | [ "$type" -a "$name" -a ! -e "/dev/$name" -a ! -L "/dev/$name" ] ||continue
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| 356 | case "$type" in
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| 357 | L) ln -s $arg1 /dev/$name ;;
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| 358 | D) mkdir -p /dev/$name ;;
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[1719] | 359 | M) mknod /dev/$name $arg1 && chmod 600 /dev/$name;;
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| 360 | *) echo "udev-links.conf: unparseable line (%s %s %s)\n" "$type" "$name" "$arg1" ;;
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[1718] | 361 | esac
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| 362 | done
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| 363 | }
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| 364 |
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[2845] | 365 | CreateDevMakedev() {
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[1792] | 366 | if [ -e /sbin/MAKEDEV ]; then
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| 367 | ln -sf /sbin/MAKEDEV /dev/MAKEDEV
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| 368 | else
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| 369 | ln -sf /bin/true /dev/MAKEDEV
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| 370 | fi
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| 371 | }
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[1718] | 372 |
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[1716] | 373 | RunUdevd() {
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[1718] | 374 | # Inspiration from Mandriva 2008.0 startup script
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| 375 | echo "Preparing udev environment..."
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[2846] | 376 | LogIt "Preparing udev environment..."
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[1718] | 377 | mv /dev /dev.static
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| 378 | mkdir /dev
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| 379 | mount -n -o size=5M,mode=0755 -t tmpfs none /dev
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[2845] | 380 | MakeExtraNodes
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[1718] | 381 | mount -n -t devpts -o mode=620 none /dev/pts
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| 382 | mount -n -t tmpfs none /dev/shm
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[1789] | 383 | if [ -e /proc/sys/kernel/hotplug ]; then
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| 384 | echo > /proc/sys/kernel/hotplug
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| 385 | fi
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[1734] | 386 | PKLVL=`cut -f1 /proc/sys/kernel/printk`
|
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| 387 | echo 0 > /proc/sys/kernel/printk
|
---|
[2081] | 388 | # Many possibilities depending on udev versions
|
---|
[1759] | 389 | if [ -x /sbin/startudev ]; then
|
---|
| 390 | /sbin/startudev
|
---|
| 391 | fi
|
---|
[2081] | 392 | if [ -x /sbin/start_udev ]; then
|
---|
| 393 | /sbin/start_udev
|
---|
| 394 | fi
|
---|
[1759] | 395 | # Depending on udevd version it gives back the hand or not :-(
|
---|
[2673] | 396 | ps | grep -v grep |grep udevd 2> /dev/null 1> /dev/null
|
---|
[2437] | 397 | if [ $? -ne 0 ]; then
|
---|
[2965] | 398 | if [ -x /sbin/udevd ]; then
|
---|
| 399 | /sbin/udevd --daemon &
|
---|
| 400 | elif [ -x /usr/bin/udevd ]; then
|
---|
| 401 | /usr/bin/udevd --daemon &
|
---|
[3172] | 402 | elif [ -x /usr/lib/systemd/systemd-udevd ]; then
|
---|
| 403 | /usr/lib/systemd/systemd-udevd -daemon &
|
---|
[2965] | 404 | fi
|
---|
[2437] | 405 | echo "Waiting for udev to start..."
|
---|
| 406 | sleep 5
|
---|
[2846] | 407 | LogIt "udev started manually"
|
---|
[2437] | 408 | fi
|
---|
[1792] | 409 | mkdir -p /dev/.udev/queue/
|
---|
[1789] | 410 | if [ -x /sbin/udevtrigger ]; then
|
---|
| 411 | /sbin/udevtrigger
|
---|
| 412 | fi
|
---|
[2442] | 413 | echo "Waiting for udev to discover..."
|
---|
[2845] | 414 | CreateDevMakedev
|
---|
[2182] | 415 | # Newer version use udevadm for that
|
---|
[2437] | 416 | if [ -x /sbin/udevsettle ]; then
|
---|
[2442] | 417 | /sbin/udevsettle --timeout=10
|
---|
[2846] | 418 | LogIt "Discovering with udevsettle"
|
---|
[2965] | 419 | elif [ -x /sbin/udevadm ] || [ -x /usr/bin/udevadm ]; then
|
---|
| 420 | ua=`UdevadmTrigger`
|
---|
| 421 | $ua settle --timeout=10
|
---|
[2846] | 422 | LogIt "Discovering with udevadm"
|
---|
[1816] | 423 | fi
|
---|
[1824] | 424 | # It seems we need to have more static devs on some distro were
|
---|
| 425 | # udev as some other requirements to be covered later on.
|
---|
| 426 | # So in the mean time:
|
---|
| 427 | for d in `ls /dev.static`; do
|
---|
| 428 | if [ ! -e /dev/$d ]; then
|
---|
| 429 | mv /dev.static/$d /dev
|
---|
| 430 | fi
|
---|
| 431 | done
|
---|
[1816] | 432 | echo $PKLVL > /proc/sys/kernel/printk
|
---|
[1716] | 433 | }
|
---|
[1] | 434 |
|
---|
[1761] | 435 | RstHW() {
|
---|
[1] | 436 |
|
---|
[1761] | 437 | # Restore the HW configuration if available (NOT by default)
|
---|
| 438 | answer="NO"
|
---|
[1] | 439 |
|
---|
[1815] | 440 | grep -q nohw /proc/cmdline
|
---|
| 441 | if [ "$?" -eq 0 ]; then
|
---|
| 442 | return
|
---|
| 443 | fi
|
---|
[1761] | 444 | if [ -x ./mindi-rsthw ]; then
|
---|
| 445 | grep -q RESTORE /proc/cmdline
|
---|
| 446 | if [ "$?" -ne 0 ]; then
|
---|
[1815] | 447 | #clear
|
---|
[1761] | 448 | echo "*********************************************************************"
|
---|
| 449 | echo "Do you want to restore the HW configuration of the original machine ?"
|
---|
| 450 | echo "(This may dammage your hardware so be sure to check twice before saying yes)"
|
---|
| 451 | echo "*********************************************************************"
|
---|
| 452 | echo "Please confirm by typing YES exactly as written here (NO by default)"
|
---|
| 453 | echo -n "--> "
|
---|
| 454 | read answer
|
---|
| 455 | else
|
---|
| 456 | answer="YES"
|
---|
| 457 | fi
|
---|
[1910] | 458 | if [ "$answer" = "YES" ] ; then
|
---|
[1761] | 459 | ./mindi-rsthw
|
---|
| 460 | fi
|
---|
| 461 | fi
|
---|
| 462 | }
|
---|
[1] | 463 |
|
---|
[1761] | 464 |
|
---|
[1787] | 465 | StartUSBKbd() {
|
---|
| 466 | # Prepare minimal USB env in case we have USB kbd such as with iLO
|
---|
| 467 | [ -d /proc/bus/usb ] && ! grep -q /proc/bus/usb /proc/mounts && mount -t usbfs none /proc/bus/usb
|
---|
[1830] | 468 | echo "$DENY_MODS" | grep -Eq 'uhcd_hci |usbhid |usbcore '
|
---|
[1829] | 469 | if [ $? -eq 0 ]; then
|
---|
| 470 | return
|
---|
| 471 | fi
|
---|
[2964] | 472 | modprobe -q uhcd_hci 2> /dev/null
|
---|
| 473 | modprobe -q usbhid 2> /dev/null
|
---|
[1787] | 474 | }
|
---|
[1] | 475 |
|
---|
| 476 |
|
---|
[1787] | 477 |
|
---|
[1] | 478 | StartLvms() {
|
---|
[2477] | 479 | if [ "`grep -i nolvm /proc/cmdline`" ]; then
|
---|
| 480 | return;
|
---|
| 481 | fi
|
---|
[1747] | 482 | if [ -e "/tmp/i-want-my-lvm" ] ; then
|
---|
| 483 | LogIt "Scanning LVM's..." 1
|
---|
[739] | 484 | if which lvm ; then
|
---|
[2964] | 485 | modprobe -q dm-mod 2> /dev/null
|
---|
| 486 | modprobe -q dm_mod 2> /dev/null
|
---|
[2845] | 487 | lvm vgscan --mknodes
|
---|
[739] | 488 | else
|
---|
[2845] | 489 | vgscan
|
---|
[739] | 490 | fi
|
---|
[2533] | 491 |
|
---|
| 492 | # Exclude devices we may not want
|
---|
| 493 | rm -f /tmp/restorevgs
|
---|
[2564] | 494 | for d in $MINDI_EXCLUDE_DEVS ; do
|
---|
[2580] | 495 | echo "LVM exclusion == $d"
|
---|
[2533] | 496 | EXCLUDE_VGS=`grep " $d" /tmp/i-want-my-lvm | grep vgcreate | awk '{print $4}'`
|
---|
| 497 | vg=`echo $EXCLUDE_VGS | sed "s/ /|/g"`
|
---|
| 498 | if [ "$vg" != "" ]; then
|
---|
| 499 | re=" $d|$vg"
|
---|
| 500 | else
|
---|
| 501 | re=" $d"
|
---|
| 502 | fi
|
---|
| 503 | # Remove VGs from i-want-my-lvm
|
---|
| 504 | grep -Ev "$re" /tmp/i-want-my-lvm > /tmp/i-want-my-lvm.new
|
---|
| 505 | mv /tmp/i-want-my-lvm.new /tmp/i-want-my-lvm
|
---|
| 506 | # Prepare script to restore the VG exluded here if needed
|
---|
| 507 | for v in $EXCLUDE_VGS; do
|
---|
| 508 | echo "vgcfgrestore $v" >> /tmp/restorevgs
|
---|
| 509 | # Remove LVs from mountlist
|
---|
| 510 | EXCLUDE_LVS=`grep " $v" /tmp/i-want-my-lvm | grep lvcreate | sed "s/^.*-n \([^ ][^ ]*\) .*$/$1/"`
|
---|
| 511 | for l in $EXCLUDE_LVS; do
|
---|
[2535] | 512 | # FIXME: Should search for all possible device names here
|
---|
[3203] | 513 | if [ -f "/tmp/mountlist.txt" ]; then
|
---|
| 514 | grep -Ev "/dev/$v/$l" /tmp/mountlist.txt > /tmp/mountlist.txt.new
|
---|
| 515 | grep -Ev "/dev/mapper/${v}-$l" /tmp/mountlist.txt.new > /tmp/mountlist.txt
|
---|
| 516 | fi
|
---|
[2533] | 517 | done
|
---|
| 518 | done
|
---|
| 519 | done
|
---|
| 520 |
|
---|
[1747] | 521 | grep -E "^#.*vgchange" /tmp/i-want-my-lvm | sed "s/^#[ ]*//" > /tmp/start-lvm
|
---|
| 522 | chmod +x /tmp/start-lvm
|
---|
| 523 | echo -en "Starting LVM's..."
|
---|
| 524 | /tmp/start-lvm &
|
---|
| 525 | for i in 1 2 3 4 5 ; do
|
---|
[2845] | 526 | echo -en "."
|
---|
| 527 | sleep 1
|
---|
[1747] | 528 | done
|
---|
| 529 | echo "Done."
|
---|
| 530 | fi
|
---|
[1] | 531 | # If necessary, cannibalize 'analyze-my-lvm'; copy some of its code here,
|
---|
| 532 | # pipe vgscan's output, strip it, run 'vgchange' on its output, etc.etc.
|
---|
[1747] | 533 | LogIt "LVM's have been started."
|
---|
[1] | 534 | }
|
---|
| 535 |
|
---|
[2177] | 536 | StartPowerPath() {
|
---|
[1] | 537 |
|
---|
[2177] | 538 | # Taken from the init script of EMC PowerPath on RHEL
|
---|
[2845] | 539 | if [ -f /etc/emcp_devicesDB.dat ]; then
|
---|
| 540 | if [ -f /etc/emcp_devicesDB.idx ]; then
|
---|
| 541 | /etc/opt/emcpower/emcpmgr map -p > /dev/null 2>&1
|
---|
| 542 | fi
|
---|
| 543 | fi
|
---|
[2177] | 544 |
|
---|
[2845] | 545 | /sbin/powermt config > /dev/null 2>&1
|
---|
| 546 | # Wait for udev to finish creating emcpower devices
|
---|
| 547 | #
|
---|
| 548 | pdfound=1
|
---|
| 549 | for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15; do
|
---|
| 550 | pdfound=1
|
---|
| 551 | for pd in `/bin/ls -d /sys/block/emcpower* 2> /dev/null`; do
|
---|
| 552 | bpd=`basename $pd`
|
---|
| 553 | if [ ! -e /dev/$bpd ]; then
|
---|
| 554 | pdfound=0
|
---|
| 555 | sleep 2
|
---|
| 556 | break;
|
---|
| 557 | fi
|
---|
| 558 | done
|
---|
| 559 | if [ "$pdfound" -eq 1 ]; then
|
---|
[2177] | 560 | break
|
---|
[2845] | 561 | fi
|
---|
| 562 | done
|
---|
| 563 | if [ "$pdfound" -eq 0 ]; then
|
---|
| 564 | echo "Unable to start PowerPath"
|
---|
| 565 | fi
|
---|
[2177] | 566 |
|
---|
[2845] | 567 | /sbin/powermt load > /dev/null 2>&1
|
---|
| 568 | /etc/opt/emcpower/emcpmgr map > /dev/null 2>&1
|
---|
| 569 | /etc/opt/emcpower/powercf -C > /dev/null 2>&1
|
---|
| 570 | if [ ! -e /etc/powermt.custom ]; then
|
---|
| 571 | /sbin/powermt save > /dev/null 2>&1
|
---|
| 572 | fi
|
---|
| 573 | /sbin/powermt register > /dev/null 2>&1
|
---|
| 574 | /sbin/powermig transition -startup -noprompt > /dev/null 2>&1
|
---|
[2177] | 575 | }
|
---|
| 576 |
|
---|
[2072] | 577 | StartMpath() {
|
---|
| 578 | if [ "`grep -i nompath /proc/cmdline`" ]; then
|
---|
| 579 | return;
|
---|
| 580 | fi
|
---|
[3203] | 581 | if [ -f "/tmp/mountlist.txt" ] && [ "`grep mpath /tmp/mountlist.txt`" ]; then
|
---|
[2353] | 582 | if [ -x /sbin/multipath ]; then
|
---|
| 583 | echo "Starting Mpath..."
|
---|
| 584 | mkdir -p /var/lib/multipath
|
---|
| 585 | cat > /etc/multipath.conf << EOF
|
---|
[2072] | 586 | defaults {
|
---|
| 587 | user_friendly_names yes
|
---|
| 588 | }
|
---|
| 589 | EOF
|
---|
[2353] | 590 | /sbin/multipath -v 0
|
---|
| 591 | if [ -x /sbin/kpartx ]; then
|
---|
| 592 | /sbin/dmsetup ls --target multipath --exec "/sbin/kpartx -a -p p"
|
---|
| 593 | fi
|
---|
[2846] | 594 | LogIt "Multipath started"
|
---|
[2072] | 595 | fi
|
---|
| 596 | fi
|
---|
| 597 | }
|
---|
| 598 |
|
---|
[1] | 599 | StartRaids() {
|
---|
[1747] | 600 | local raid_devices i
|
---|
[1273] | 601 |
|
---|
[2353] | 602 | if [ "`grep -i noraid /proc/cmdline`" ]; then
|
---|
| 603 | return;
|
---|
| 604 | fi
|
---|
| 605 |
|
---|
[3203] | 606 | if [ -f "/tmp/mountlist.txt" ]; then
|
---|
| 607 | raid_devices=`grep /dev/md /tmp/mountlist.txt | cut -d' ' -f1`
|
---|
| 608 | else
|
---|
| 609 | raid_devices=""
|
---|
| 610 | fi
|
---|
| 611 |
|
---|
[623] | 612 | if which raidstart > /dev/null 2> /dev/null ; then
|
---|
[1747] | 613 | for i in $raid_devices ; do
|
---|
| 614 | if grep `basename $i` /proc/mdstat > /dev/null 2> /dev/null ; then
|
---|
| 615 | LogIt "$i is started already; no need to run 'raidstart $i'" 1
|
---|
| 616 | else
|
---|
[623] | 617 | LogIt "Running 'raidstart $i'" 1
|
---|
| 618 | raidstart $i
|
---|
[1747] | 619 | fi
|
---|
| 620 | done
|
---|
[623] | 621 | elif which mdrun > /dev/null 2> /dev/null ; then
|
---|
[2353] | 622 | if [ "`grep -i nomd /proc/cmdline`" ]; then
|
---|
| 623 | return;
|
---|
| 624 | fi
|
---|
[623] | 625 | LogIt "Running 'mdrun'" 1
|
---|
| 626 | mdrun
|
---|
[1273] | 627 | elif which mdadm > /dev/null 2> /dev/null ; then
|
---|
[2353] | 628 | if [ "`grep -i nomd /proc/cmdline`" ]; then
|
---|
| 629 | return;
|
---|
| 630 | fi
|
---|
[1273] | 631 | LogIt "Running 'mdadm'" 1
|
---|
| 632 | for i in $raid_devices ; do
|
---|
[1747] | 633 | if grep `basename $i` /proc/mdstat > /dev/null 2> /dev/null ; then
|
---|
| 634 | LogIt "$i is started already; no need to run 'mdadm $i'" 1
|
---|
| 635 | else
|
---|
[1610] | 636 | if [ -f /etc/mdadm.conf ] ; then
|
---|
| 637 | LogIt "Running 'mdadm $i' with user supplied /etc/mdadm.conf" 1
|
---|
| 638 | mdadm -A $i -c /etc/mdadm.conf
|
---|
| 639 | elif [ -f /etc/mdadm/mdadm.conf ] ; then
|
---|
| 640 | LogIt "Running 'mdadm $i' with user supplied /etc/mdadm/mdadm.conf" 1
|
---|
| 641 | mdadm -A $i -c /etc/mdadm/mdadm.conf
|
---|
| 642 | else
|
---|
| 643 | LogIt "Running 'mdadm $i'" 1
|
---|
| 644 | mdadm -Ac partitions -m dev $i
|
---|
| 645 | fi
|
---|
[1747] | 646 | fi
|
---|
| 647 | done
|
---|
[2075] | 648 | elif which dmraid > /dev/null 2> /dev/null ; then
|
---|
[2072] | 649 | if [ "`grep -i nodmraid /proc/cmdline`" ]; then
|
---|
| 650 | return;
|
---|
| 651 | fi
|
---|
| 652 | for x in $(/sbin/dmraid -ay -i -p -t 2>/dev/null | grep -E -iv "^no " |awk -F ':' '{ print $1 }') ; do
|
---|
| 653 | echo "Please send the result of /sbin/dmraid -ay -i -p -t to the devteam !!!"
|
---|
| 654 | return
|
---|
| 655 | #dmname=$(resolve_dm_name $x)
|
---|
| 656 | #[ -z "$dmname" ] && continue
|
---|
| 657 | #/sbin/dmraid -ay -i -p "$dmname" >/dev/null 2>&1
|
---|
| 658 | #/sbin/kpartx -a -p p "/dev/mapper/$dmname"
|
---|
| 659 | done
|
---|
[623] | 660 | else
|
---|
| 661 | LogIt "Warning: Neither 'raidstart' nor 'mdrun''found. RAID devices may not have started." 1
|
---|
| 662 | fi
|
---|
| 663 |
|
---|
[1] | 664 | }
|
---|
| 665 |
|
---|
| 666 |
|
---|
| 667 | TryAgainToFindCD() {
|
---|
[1747] | 668 | local res
|
---|
| 669 | mount | grep /mnt/cdrom && return 0
|
---|
[1983] | 670 | [ "`grep "backup_media_type" /tmp/mondo-restore.cfg 2> /dev/null | grep "cdstream"`" ] && return
|
---|
[1747] | 671 | LogIt "Trying to mount CD-ROM a 2nd time..."
|
---|
| 672 | find-and-mount-cdrom --second-try
|
---|
| 673 | res=$?
|
---|
| 674 | if [ "$res" -eq "0" ] ; then
|
---|
| 675 | CD_MOUNTED_OK=yes
|
---|
| 676 | LogIt "CD-ROM drive mounted successfully." 1
|
---|
| 677 | else
|
---|
| 678 | LogIt "I still cannot find or mount the CD-ROM drive, by the way."
|
---|
| 679 | fi
|
---|
[1] | 680 | }
|
---|
| 681 |
|
---|
| 682 |
|
---|
| 683 |
|
---|
| 684 | UseTmpfs()
|
---|
| 685 | {
|
---|
[1747] | 686 | local mount_cmd
|
---|
| 687 | echo -en "Mounting /tmp/tmpfs..."
|
---|
| 688 | mkdir -p /tmp/tmpfs
|
---|
[1] | 689 | # For technical reasons, some sets are as large as 16MB.
|
---|
| 690 | # I am allowing 32MB because selective restore occupies a lot of space.
|
---|
[3035] | 691 | for size in 256m 128m 64m 48m 40m 32m ; do
|
---|
[1747] | 692 | mount_cmd="mount /dev/shm -t tmpfs -o size=$size" ; # was 34m until 04/2003
|
---|
| 693 | LogIt "Trying '$mount_cmd'"
|
---|
| 694 | $mount_cmd /tmp/tmpfs 2>> $LOGFILE
|
---|
| 695 | res=$?
|
---|
| 696 | [ "$res" -eq "0" ] && break
|
---|
| 697 | done
|
---|
| 698 | if [ "$res" -ne "0" ] ; then
|
---|
| 699 | LogIt "Failed. I could not run '$mount_cmd /tmp/tmpfs'. Your kernel is BROKEN or you do not have enough RAM." 1
|
---|
| 700 | umount /tmp/tmpfs > /dev/null 2> /dev/null
|
---|
| 701 | rmdir /tmp/tmpfs
|
---|
| 702 | ln -sf /mnt/RESTORING/tmp /tmp/tmpfs; # used by mondo-restore
|
---|
| 703 | LogIt "Failed to mount /tmp/tmpfs; using ugly softlink instead"
|
---|
| 704 | else
|
---|
| 705 | LogIt "Great. Pivot succeeded w/ size=$size" 1
|
---|
| 706 | echo -en "Pivoting /tmp..."
|
---|
| 707 | umount /tmp/tmpfs
|
---|
| 708 | mkdir -p /tmp.old
|
---|
[1752] | 709 | mv /tmp/* /tmp.old/
|
---|
| 710 | # Try to Deal with a busybox bug on inexistant links
|
---|
[1747] | 711 | cp /tmp/* /tmp.old/
|
---|
| 712 | rm -f /tmp/*
|
---|
| 713 | $mount_cmd /tmp
|
---|
[1752] | 714 | mv /tmp.old/* /tmp/
|
---|
| 715 | # Try to Deal with a busybox bug on inexistant links
|
---|
[1747] | 716 | cp /tmp.old/* /tmp/
|
---|
| 717 | rm -rf /tmp.old
|
---|
| 718 | mkdir -p /tmp/tmpfs
|
---|
| 719 | mkdir -p $GROOVY
|
---|
[1] | 720 | echo "Done."
|
---|
| 721 | LogIt "Successfully mounted dynamic /tmp ramdisk"
|
---|
| 722 | # mkdir -p /tmp/tmpfs/var
|
---|
| 723 | # mv -f /var/log /tmp/tmpfs/var/log
|
---|
| 724 | # ln -sf /tmp/tmpfs/var/log /var/log
|
---|
[1747] | 725 | fi
|
---|
[1] | 726 | }
|
---|
| 727 |
|
---|
| 728 |
|
---|
| 729 | WelcomeMessage()
|
---|
| 730 | {
|
---|
[1747] | 731 | echo "********************************************************************"
|
---|
| 732 | echo "MINDI-LINUX by Mondo Dev Team - web site: http://www.mondorescue.org"
|
---|
| 733 | echo "Boot disk based on AlfaLinux & Trinux. BusyBox by Erik Andersen."
|
---|
[1] | 734 | which petris > /dev/null 2> /dev/null && echo "Petris was written by Peter Seidler <p.seidler@mail1.stofanet.dk>."
|
---|
[1747] | 735 | echo "Executables and source code are covered by the GNU GPL. No warranty."
|
---|
| 736 | echo "running on $ARCH"
|
---|
| 737 | echo "********************************************************************"
|
---|
[1] | 738 | }
|
---|
| 739 |
|
---|
| 740 | EnableCcissIfAppropriate() {
|
---|
[2908] | 741 | local f
|
---|
[2913] | 742 |
|
---|
| 743 | # In some cases, the OBDR tape remains in CD-ROM mode. This branch solves that issue (#498)
|
---|
| 744 | if [ "`grep -i 'obdr ' /tmp/mondo-restore.cfg 2>/dev/null`" ] && [ -x /usr/bin/hpsa_obdr_mode ]; then
|
---|
[2925] | 745 | for lun in `/usr/bin/hpsa_obdr_mode -m query /dev/cciss/* 2>&1 | grep "is an OBDR device" | cut -d' ' -f4`; do
|
---|
[2913] | 746 | /usr/bin/hpsa_obdr_mode -m query -l $lun /dev/cciss/* 2>&1 | grep -q "is in CD-ROM mode"
|
---|
| 747 | if [ $? -eq 0 ]; then
|
---|
| 748 | # This tape/lun should be brought back in Sequential mode
|
---|
| 749 | LogIt "Putting back tape $lun in Sequential mode..."
|
---|
| 750 | /usr/bin/hpsa_obdr_mode -m tape -l $lun /dev/cciss/* 2>&1 > /dev/null
|
---|
| 751 | fi
|
---|
| 752 | done
|
---|
| 753 | fi
|
---|
| 754 |
|
---|
| 755 | # Now engage all Smart Array controllers to detect attached devices
|
---|
[2955] | 756 | if [ -d "/proc/driver/cciss" ]; then
|
---|
| 757 | for f in /proc/driver/cciss/cciss* ; do
|
---|
| 758 | LogIt "Engaging $f"
|
---|
| 759 | echo "engage scsi" > $f
|
---|
| 760 | LogIt "...result=$?"
|
---|
| 761 | done
|
---|
| 762 | fi
|
---|
[1] | 763 | }
|
---|
| 764 |
|
---|
[1802] | 765 | ModprobeAllModules() {
|
---|
[1] | 766 |
|
---|
[2562] | 767 | lismod=`find /lib/modules -name '*\.ko*' -o -name '*\.o*'`
|
---|
| 768 | # loading forced modules first
|
---|
| 769 | for m in $lismod; do
|
---|
[1927] | 770 | k=`basename $m | sed 's/\.ko.*$//'`
|
---|
| 771 | j=`basename $k | sed 's/\.o.*$//'`
|
---|
[2562] | 772 | echo "$FORCE_MODS" | grep -q "$j "
|
---|
| 773 | if [ $? -eq 0 ]; then
|
---|
| 774 | echo "Forcing first $j..."
|
---|
[2964] | 775 | modprobe -q $j 2> /dev/null
|
---|
[2562] | 776 | fi
|
---|
| 777 | done
|
---|
| 778 | for m in $lismod; do
|
---|
| 779 | k=`basename $m | sed 's/\.ko.*$//'`
|
---|
| 780 | j=`basename $k | sed 's/\.o.*$//'`
|
---|
[1830] | 781 | echo "$DENY_MODS" | grep -q "$j "
|
---|
[1829] | 782 | if [ $? -eq 0 ]; then
|
---|
[1830] | 783 | echo "Denying $j..."
|
---|
[1829] | 784 | continue
|
---|
| 785 | fi
|
---|
[2562] | 786 | echo "$FORCE_MODS" | grep -q "$j "
|
---|
| 787 | if [ $? -eq 0 ]; then
|
---|
| 788 | continue
|
---|
| 789 | fi
|
---|
[1829] | 790 | echo "Probing $j..."
|
---|
[2964] | 791 | modprobe -q $j 2> /dev/null
|
---|
[1802] | 792 | done
|
---|
| 793 | }
|
---|
| 794 |
|
---|
[2755] | 795 | UdevadmTrigger() {
|
---|
[2844] | 796 |
|
---|
[2965] | 797 | # This function should just echo the return value $ua
|
---|
| 798 |
|
---|
[2844] | 799 | if [ -x /sbin/udevadm ]; then
|
---|
[2965] | 800 | ua="/sbin/udevadm"
|
---|
| 801 | elif [ -x /usr/bin/udevadm ]; then
|
---|
| 802 | ua="/usr/bin/udevadm"
|
---|
| 803 | else
|
---|
| 804 | LogIt "WARNING: Unable to find udevadm. Not triggering udev"
|
---|
| 805 | ua="/bin/true"
|
---|
| 806 | fi
|
---|
| 807 |
|
---|
| 808 | v="`$ua --version`"
|
---|
| 809 |
|
---|
| 810 | if [ -x "$v" ]; then
|
---|
| 811 | LogIt "Triggering udev again..."
|
---|
| 812 | if [ "$v" -ge "146" -a "$v" -lt "174" ]; then
|
---|
| 813 | $ua trigger --type=failed
|
---|
| 814 | elif [ "$v" -lt "146" ]; then
|
---|
| 815 | $ua trigger --retry-failed
|
---|
[2755] | 816 | else
|
---|
[2965] | 817 | LogIt "... not needed"
|
---|
[2755] | 818 | fi
|
---|
[2844] | 819 | fi
|
---|
[2965] | 820 | echo $ua
|
---|
[2755] | 821 | }
|
---|
| 822 |
|
---|
[287] | 823 | ExtractDataDisksAndLoadModules() {
|
---|
[2846] | 824 | LogIt "Installing additional tools ..." 1
|
---|
[2888] | 825 | # BCO: test return value
|
---|
[287] | 826 | install-additional-tools
|
---|
[1800] | 827 | # Keep the kernel silent again
|
---|
| 828 | PKLVL=`cut -f1 /proc/sys/kernel/printk`
|
---|
[1802] | 829 | echo 0 > /proc/sys/kernel/printk
|
---|
[1922] | 830 | ModprobeAllModules
|
---|
[1800] | 831 | echo $PKLVL > /proc/sys/kernel/printk
|
---|
[2081] | 832 |
|
---|
| 833 | # Retry failed udev events now that local filesystems are mounted read-write
|
---|
| 834 | # (useful for rules creating network ifcfg files)
|
---|
| 835 | if [ -e "/tmp/USE-UDEV" ] ; then
|
---|
[2965] | 836 | ua=`UdevadmTrigger`
|
---|
[2081] | 837 | fi
|
---|
[287] | 838 | }
|
---|
[1] | 839 |
|
---|
| 840 | # ------------------------ main -----------------------
|
---|
| 841 |
|
---|
[1698] | 842 | MINDI_VER=PBVER
|
---|
| 843 | MINDI_REV=PBREV
|
---|
[1] | 844 | trap CaughtSoftReset SIGTERM
|
---|
[2964] | 845 | trap GetShell SIGINT
|
---|
[1643] | 846 | LOGFILE=/var/log/mondorestore.log
|
---|
[1236] | 847 | PATH=/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/mondo:/usr/games
|
---|
[1] | 848 | GROOVY=/tmp/groovy-stuff
|
---|
| 849 | USER=root
|
---|
[2163] | 850 | ARCH=`uname -m`
|
---|
[1] | 851 |
|
---|
[2163] | 852 | export PATH GROOVY USER LOGFILE ARCH
|
---|
| 853 |
|
---|
[1716] | 854 | echo "Welcome to init (from mindi ${MINDI_VER}-r${MINDI_REV})"
|
---|
[898] | 855 |
|
---|
[1] | 856 | mount -o remount rw /
|
---|
| 857 | [ ! "$GROOVY" ] && Die "I'm not groovy!"
|
---|
[1885] | 858 | for i in $GROOVY /mnt/cdrom /mnt/isodir /var/local/petris /tmp/isodir; do
|
---|
[1747] | 859 | mkdir -p $i
|
---|
[1] | 860 | done
|
---|
| 861 | #/bin/update
|
---|
[2918] | 862 | mkdir /proc 2> /dev/null
|
---|
[1] | 863 | mount /proc/ /proc -v -t proc
|
---|
| 864 | mkdir /sys 2> /dev/null
|
---|
| 865 | mount /sys/ /sys -v -t sysfs 2>> $LOGFILE
|
---|
[1824] | 866 | # For ESX 3
|
---|
| 867 | [ -d /proc/vmware ] && ! grep -q /vmfs /proc/mounts && mount -t vmfs /vmfs /vmfs
|
---|
[1] | 868 | rm -f /foozero
|
---|
| 869 |
|
---|
[1829] | 870 | if [ "`grep -i denymods /proc/cmdline`" ]; then
|
---|
| 871 | export DENY_MODS="`cat /proc/cmdline | sed 's~.*denymods=\"\(.*\)\".*~\1~'` mondonone"
|
---|
[1830] | 872 | else
|
---|
| 873 | export DENY_MODS=" "
|
---|
[1829] | 874 | fi
|
---|
[1983] | 875 | if [ "`grep -i 'obdr ' /tmp/mondo-restore.cfg 2> /dev/null`" ]; then
|
---|
[1958] | 876 | # Do not try to load usb storage when dealing with OBDR it makes the modprobe hang :-(
|
---|
[1960] | 877 | export DENY_MODS="usb-storage $DENY_MODS"
|
---|
[1958] | 878 | fi
|
---|
[1829] | 879 | if [ "`grep -i forcemods /proc/cmdline`" ]; then
|
---|
| 880 | export FORCE_MODS="`cat /proc/cmdline | sed 's~.*forcemods=\"\(.*\)\".*~\1~'` mondonone"
|
---|
[1830] | 881 | else
|
---|
| 882 | export FORCE_MODS=" "
|
---|
[1829] | 883 | fi
|
---|
[2533] | 884 | if [ "`grep -i excludedevs /proc/cmdline`" ]; then
|
---|
[2564] | 885 | export MINDI_EXCLUDE_DEVS="`cat /proc/cmdline | sed 's~.*excludedevs=\"\(.*\)\".*~\1~'` mondonone"
|
---|
[2580] | 886 | for d in $MINDI_EXCLUDE_DEVS ; do
|
---|
| 887 | echo "Mountlist exclusion == $d"
|
---|
[3203] | 888 | if [ -e "/tmp/mountlist.txt" ]; then
|
---|
| 889 | perl -i -ne 'print $_ unless m~$d~' /tmp/mountlist.txt
|
---|
| 890 | fi
|
---|
[2580] | 891 | done
|
---|
[2533] | 892 | else
|
---|
[2564] | 893 | export MINDI_EXCLUDE_DEVS=" "
|
---|
[2533] | 894 | fi
|
---|
[1829] | 895 |
|
---|
[1826] | 896 | echo "Activating a potential USB keyboard/mouse"
|
---|
[1787] | 897 | StartUSBKbd
|
---|
| 898 |
|
---|
[1720] | 899 | if [ -f /proc/sys/kernel/exec-shield ]; then
|
---|
| 900 | echo 0 > /proc/sys/kernel/exec-shield 2>> /dev/null
|
---|
| 901 | fi
|
---|
[1] | 902 |
|
---|
[1729] | 903 | if [ -f /proc/modules ]; then
|
---|
| 904 | echo "/sbin/modprobe" > /proc/sys/kernel/modprobe
|
---|
| 905 | fi
|
---|
| 906 |
|
---|
[1716] | 907 | if [ -e "/tmp/USE-UDEV" ] ; then
|
---|
[1747] | 908 | RunUdevd
|
---|
[1716] | 909 | fi
|
---|
[1798] | 910 | ExtractDevTarballs
|
---|
[1] | 911 | LaunchTerminals
|
---|
[1718] | 912 |
|
---|
[1789] | 913 | # Keeping kernel silent for module insertion
|
---|
| 914 | PKLVL=`cut -f1 /proc/sys/kernel/printk`
|
---|
| 915 | echo 0 > /proc/sys/kernel/printk
|
---|
[1922] | 916 | ModprobeAllModules
|
---|
[1789] | 917 | echo $PKLVL > /proc/sys/kernel/printk
|
---|
[1718] | 918 |
|
---|
[1] | 919 | EnableCcissIfAppropriate
|
---|
| 920 | #-------------------------------
|
---|
| 921 | #WHOLIVESINAPINEAPPLEUNDERTHESEA#;# --- don't touch this :)
|
---|
| 922 | #-------------------------------
|
---|
| 923 | UseTmpfs
|
---|
| 924 | if [ ! -e "/tmp/mondo-restore.cfg" ] ; then
|
---|
[1747] | 925 | LogIt "Warning - /tmp/mondo-restore.cfg not found"
|
---|
[1] | 926 | fi
|
---|
[2182] | 927 | if [ "`grep -i pxe /proc/cmdline`" ] || [ "`grep -i net /proc/cmdline`" ]; then
|
---|
[2380] | 928 | # We need to get here exported variables from start-netfs
|
---|
| 929 | . /sbin/start-netfs
|
---|
[2182] | 930 | fi
|
---|
[1] | 931 |
|
---|
[1983] | 932 | if [ "`grep -i 'obdr ' /tmp/mondo-restore.cfg 2>/dev/null`" ] || [ "`grep -i ' udev' /tmp/mondo-restore.cfg 2>/dev/null`" ]; then
|
---|
[1747] | 933 | HandleTape
|
---|
[287] | 934 | ExtractDataDisksAndLoadModules
|
---|
[737] | 935 | elif [ "`grep -i pxe /proc/cmdline`" ]; then
|
---|
[287] | 936 | # Simulate a local CD
|
---|
| 937 | echo "/mnt/cdrom" > /tmp/CDROM-LIVES-HERE
|
---|
[1747] | 938 | CD_MOUNTED_OK=yes
|
---|
[287] | 939 | ExtractDataDisksAndLoadModules
|
---|
[2182] | 940 | # Fake the conf file to force it to NFS mode, even if we made originally a CD (mandatory for mondorestore to work correctly)
|
---|
[2380] | 941 | sed -i "s/backup-media-type.*/backup-media-type netfs/" /tmp/mondo-restore.cfg
|
---|
[1983] | 942 | elif [ "`grep -i usb= /proc/cmdline`" ] || [ "`grep -i usb /tmp/mondo-restore.cfg 2>/dev/null | grep media-type`" ]; then
|
---|
[1747] | 943 | . /sbin/start-usb
|
---|
[1698] | 944 |
|
---|
| 945 | # Simulate a local CD
|
---|
| 946 | echo "/mnt/cdrom" > /tmp/CDROM-LIVES-HERE
|
---|
[1747] | 947 | CD_MOUNTED_OK=yes
|
---|
[1698] | 948 | ExtractDataDisksAndLoadModules
|
---|
[1] | 949 | else
|
---|
[1885] | 950 | HandleCDROM
|
---|
[287] | 951 | ExtractDataDisksAndLoadModules
|
---|
[2380] | 952 | # We need to get here exported variables from start-netfs
|
---|
| 953 | . /sbin/start-netfs
|
---|
[1] | 954 | fi
|
---|
| 955 | res=$?
|
---|
| 956 | ConfigureLoggingDaemons
|
---|
| 957 | if [ -e "/tmp/USE-DEVFS" ] ; then
|
---|
[2878] | 958 | umount -d /mnt/cdrom 2> /dev/null
|
---|
[1747] | 959 | mv /dev/cdrom /cdrom.lnk 2> /dev/null
|
---|
| 960 | CD_MOUNTED_OK=""
|
---|
| 961 | RunDevfsd
|
---|
[1] | 962 | fi
|
---|
[1813] | 963 | LoadKeymap
|
---|
| 964 | WelcomeMessage
|
---|
| 965 | RstHW
|
---|
[2559] | 966 | echo "Starting potential Raid/Multipath ..."
|
---|
[2580] | 967 | [ -e "/tmp/mountlist.txt" ] && cp -f /tmp/mountlist.txt /tmp/mountlist.original
|
---|
[1] | 968 | PauseForRaids
|
---|
| 969 | StartRaids
|
---|
[2072] | 970 | StartMpath
|
---|
[1] | 971 | StartLvms
|
---|
| 972 | CopyBootDevEntry
|
---|
| 973 | mkdir -p /tmp/tmpfs
|
---|
| 974 | sleep 2
|
---|
| 975 | #clear
|
---|
[3203] | 976 | if [ -e "/dev/md0" ] && [ ! -e "/dev/md/0" ] && [ -e "/tmp/mountlist.txt" ] && [ "`grep /dev/md/ /tmp/mountlist.txt`" != "" ] ; then
|
---|
[1747] | 977 | LogIt "Creating /dev/md/* softlinks just in case." 1
|
---|
| 978 | mkdir -p /dev/md
|
---|
| 979 | cp -af /dev/md0 /dev/md/0 2> /dev/null
|
---|
| 980 | cp -af /dev/md1 /dev/md/1 2> /dev/null
|
---|
| 981 | cp -af /dev/md2 /dev/md/2 2> /dev/null
|
---|
[1] | 982 | fi
|
---|
| 983 |
|
---|
[241] | 984 | if ! [ "`grep -i "pxe" /proc/cmdline`" ] ; then
|
---|
[1] | 985 | res="`cat /mnt/cdrom/archives/THIS-CD-NUMBER 2> /dev/null`"
|
---|
| 986 | [ "$res" != "1" ] && [ "$res" != "" ] && Die "This is CD #$res in the series. Please insert CD #1."
|
---|
| 987 | [ -e "/cdrom.lnk" ] && mv -f /cdrom.lnk /dev/cdrom && mount /dev/cdrom /mnt/cdrom && CD_MOUNTED_OK=yes
|
---|
| 988 | [ "$CD_MOUNTED_OK" != "yes" ] && TryAgainToFindCD
|
---|
| 989 | #mount | grep cdrom > /dev/null 2> /dev/null || mount /dev/cdrom /mnt/cdrom >> $LOGFILE 2>> $LOGFILE
|
---|
| 990 | fi
|
---|
| 991 | hack-cfg-if-necessary || LogIt "Cannot find hack-cfg-if-necessary"
|
---|
| 992 |
|
---|
[1403] | 993 | # Log some useful info
|
---|
[1837] | 994 | LogIt "init (from mindi v$MINDI_VER-r${MINDI_REV})"
|
---|
[1413] | 995 | LogIt "/proc/cmdline is:"
|
---|
[2346] | 996 | LogIt "----------"
|
---|
[1403] | 997 | cat /proc/cmdline >> $LOGFILE
|
---|
[2346] | 998 | LogIt "----------"
|
---|
[1413] | 999 | LogIt "df result:"
|
---|
| 1000 | LogIt "----------"
|
---|
[1403] | 1001 | df >> $LOGFILE
|
---|
[1413] | 1002 | LogIt "-------------"
|
---|
| 1003 | LogIt "mount result:"
|
---|
| 1004 | LogIt "-------------"
|
---|
[1403] | 1005 | mount >> $LOGFILE
|
---|
[1413] | 1006 | LogIt "-------------"
|
---|
| 1007 | LogIt "lsmod result:"
|
---|
| 1008 | LogIt "-------------"
|
---|
[1403] | 1009 | lsmod >> $LOGFILE
|
---|
[1413] | 1010 | LogIt "-------------"
|
---|
[1476] | 1011 | LogIt "dmesg result:"
|
---|
| 1012 | LogIt "-------------"
|
---|
| 1013 | dmesg >> $LOGFILE
|
---|
[2015] | 1014 | LogIt "-------------"
|
---|
[2979] | 1015 | LogIt "/proc/mdstat:" >> $LOGFILE
|
---|
| 1016 | LogIt "-------------"
|
---|
| 1017 | cat /proc/mdstat >> $LOGFILE
|
---|
| 1018 | LogIt "-------------"
|
---|
[2015] | 1019 | LogIt "/proc/swaps:" >> $LOGFILE
|
---|
| 1020 | LogIt "-------------"
|
---|
| 1021 | cat /proc/swaps >> $LOGFILE
|
---|
| 1022 | LogIt "-------------"
|
---|
| 1023 | LogIt "/proc/filesystems:" >> $LOGFILE
|
---|
| 1024 | LogIt "-------------"
|
---|
| 1025 | cat /proc/filesystems >> $LOGFILE
|
---|
| 1026 | LogIt "-------------"
|
---|
| 1027 | LogIt "/proc/partitions:" >> $LOGFILE
|
---|
| 1028 | LogIt "-------------"
|
---|
| 1029 | cat /proc/partitions >> $LOGFILE
|
---|
[2346] | 1030 | LogIt "-------------"
|
---|
| 1031 | LogIt "fdisk result:" >> $LOGFILE
|
---|
| 1032 | LogIt "-------------"
|
---|
| 1033 | fdisk -l >> $LOGFILE
|
---|
[2768] | 1034 | LogIt "-------------"
|
---|
[2832] | 1035 | if [ -f /tmp/mondo-restore.cfg ]; then
|
---|
| 1036 | LogIt "/tmp/mondo-restore.cfg result:" >> $LOGFILE
|
---|
| 1037 | LogIt "-------------"
|
---|
| 1038 | cat /tmp/mondo-restore.cfg >> $LOGFILE
|
---|
| 1039 | fi
|
---|
[1403] | 1040 |
|
---|
[1983] | 1041 | ide-opt
|
---|
[1] | 1042 |
|
---|
| 1043 | #ctrlaltdel soft
|
---|
| 1044 | for i in null stdout stdin stderr ; do
|
---|
[1747] | 1045 | cp -af /dev/$i /tmp
|
---|
[1] | 1046 | done
|
---|
[2081] | 1047 | # Not sure it's still needed, but shouldn't hurt
|
---|
| 1048 | if [ -e "/tmp/USE-UDEV" ] ; then
|
---|
[2965] | 1049 | ua=`UdevadmTrigger`
|
---|
[2081] | 1050 | fi
|
---|
[1] | 1051 | if grep "backup-media-type" /tmp/mondo-restore.cfg > /dev/null 2> /dev/null ; then
|
---|
[1747] | 1052 | LogIt "backup-media-type is specified in config file - great."
|
---|
[2197] | 1053 | LogIt "Calling post-init"
|
---|
[2380] | 1054 | # start-netfs moved it under /tmp as the NFS share is already unmounted
|
---|
[3210] | 1055 | if [ _"$pre" != _"" ] && [ "`echo $pre | grep -E '^/tmp/isodir'`" ]; then
|
---|
[2533] | 1056 | pre=`echo $pre | sed 's|^/tmp/isodir|/tmp|'`
|
---|
[2255] | 1057 | fi
|
---|
[3210] | 1058 | if [ _"$pre" != _"" ] && [ -x $pre ]; then
|
---|
[2255] | 1059 | echo "Executing preliminary script $pre"
|
---|
| 1060 | LogIt "Executing preliminary script $pre"
|
---|
| 1061 | $pre
|
---|
| 1062 | fi
|
---|
[1747] | 1063 | post-init
|
---|
[1] | 1064 | else
|
---|
[1747] | 1065 | LogIt "backup-media-type is not specified in config file."
|
---|
[1885] | 1066 | LogIt "I think this media has no archives on it."
|
---|
[1] | 1067 | fi
|
---|
[2255] | 1068 | if [ "`grep -i "post=" /proc/cmdline`" ] ; then
|
---|
[2249] | 1069 | for i in `cat /proc/cmdline` ; do
|
---|
[3210] | 1070 | echo $i | grep -qi post= && post=`echo $i | cut -d= -f2`
|
---|
[2249] | 1071 | done
|
---|
[2380] | 1072 | # start-netfs moved it under /tmp as the NFS share is already unmounted
|
---|
[2255] | 1073 | if [ "`echo $post | grep -E '^/tmp/isodir'`" ]; then
|
---|
| 1074 | post=`echo $post | sed 's|^/tmp/isodir|/tmp|'`
|
---|
[2253] | 1075 | fi
|
---|
[2581] | 1076 | if [ -r $post ]; then
|
---|
[2255] | 1077 | echo "Executing final script $post"
|
---|
| 1078 | LogIt "Executing final script $post"
|
---|
| 1079 | if [ "`echo $post | grep -E '^/mnt/RESTORING'`" ]; then
|
---|
[2253] | 1080 | mount-me
|
---|
| 1081 | fi
|
---|
[2581] | 1082 | chmod 755 $post
|
---|
[2255] | 1083 | $post
|
---|
| 1084 | if [ "`echo $post | grep -E '^/mnt/RESTORING'`" ]; then
|
---|
[2253] | 1085 | unmount-me
|
---|
| 1086 | fi
|
---|
[2249] | 1087 | fi
|
---|
| 1088 | fi
|
---|
[1612] | 1089 | if grep "RESTORE" /proc/cmdline > /dev/null 2> /dev/null ; then
|
---|
| 1090 | echo "Rebooting in 10 seconds automatically as per reboot order"
|
---|
| 1091 | echo -en "Press ^C to interrupt if you have to ..."
|
---|
| 1092 | for i in 1 2 3 4 5 6 7 8 9 10 ; do
|
---|
| 1093 | sleep 1
|
---|
| 1094 | echo -en "."
|
---|
| 1095 | done
|
---|
| 1096 | echo "Boom."
|
---|
| 1097 | sleep 1
|
---|
| 1098 | else
|
---|
[2888] | 1099 | GetShell
|
---|
[1612] | 1100 | fi
|
---|
[1] | 1101 | CaughtSoftReset
|
---|