From: Kern Sibbald <kern@sibbald.com>
Date: Sat, 3 Jan 2009 15:39:27 +0000 (+0000)
Subject: Update
X-Git-Tag: Release-5.0.3~837
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=5fa1e7c63be2c5b2ec292956ea52fde0521fa242;p=bacula%2Frescue

Update
---

diff --git a/rescue/linux/usb/getdiskinfo b/rescue/linux/usb/getdiskinfo
index 4e90cd1..75ec655 100755
--- a/rescue/linux/usb/getdiskinfo
+++ b/rescue/linux/usb/getdiskinfo
@@ -7,9 +7,10 @@
 #      This source distributed under the GPL
 #
 export LANG=C
-di=diskinfo
 cwd=`pwd`
 host=`uname -s`
+di=${cwd}/diskinfo
+scr=${cwd}/scripts
 
 case $host in
  Linux)
@@ -35,7 +36,7 @@ fi
 #
 #  First collect information
 #
-rm -rf format.* partition.* $di create-*
+rm -rf format.* partition.* $di create-* $scr
 echo "Begin collecting system info ..."
 mkdir -p $di
 cd $di
@@ -80,9 +81,10 @@ echo "Begin creating scripts ..."
 #
 # First create partitioning script(s)
 #
+mkdir -p $scr
 for i in `cat disks.bsi`; do
   j=`echo $i | cut -c6-`
-  cat >$cwd/partition.$j <<END_OF_DATA
+  cat >$scr/partition.$j <<END_OF_DATA
 
 #!/bin/sh
 #
@@ -116,7 +118,7 @@ echo ""
 END_OF_DATA
 
 
-chmod 755 $cwd/partition.$j
+chmod 755 $scr/partition.$j
 done
 echo "Done making partitioning scripts"
 
@@ -124,7 +126,7 @@ if [ $dolvm -eq 1 ] ; then
 # 
 # LVM phase 1: create the Physical Volumess
 #
-    cat > $cwd/create-pv <<EOF
+    cat > $scr/create-pv <<EOF
 #!/bin/sh
 #
 # Create PVs for LVM -- created by getdiskinfo
@@ -135,10 +137,10 @@ echo "IT WILL DESTROY ALL DATA ON THESE PARTITIONS!!!!"
 echo ""
 EOF
     for pv in `cat lvm-pv.bsi | awk '{print $1}'`; do
-        echo "echo \"    $pv\"" >> $cwd/create-pv
+        echo "echo \"    $pv\"" >> $scr/create-pv
     done
 
-    cat >> $cwd/create-pv <<EOF
+    cat >> $scr/create-pv <<EOF
 echo ""
 echo -n "Are you sure you want to continue? yes/no: "
 read a
@@ -147,17 +149,17 @@ if [ x\$a != xyes ] ; then
 fi 
 EOF
     for pv in `cat lvm-pv.bsi | awk '{print $1}'`; do
-	echo "echo \"Creating PV on $pv\"" >> $cwd/create-pv
-	echo "lvm pvcreate -ff -y -v $pv" >> $cwd/create-pv
+        echo "echo \"Creating PV on $pv\"" >> $scr/create-pv
+        echo "lvm pvcreate -ff -y -v $pv" >> $scr/create-pv
     done
-    echo "echo \"Done.\"" >> $cwd/create-pv
-    echo "echo \"If there were no errors, run create-vg to create the volume groups.\"" >> $cwd/create-pv
-    chmod +x $cwd/create-pv
+    echo "echo \"Done.\"" >> $scr/create-pv
+    echo "echo \"If there were no errors, run create-vg to create the volume groups.\"" >> $scr/create-pv
+    chmod +x $scr/create-pv
 
 #
 # LVM phase 2: create Volume Groups
 #
-    cat > $cwd/create-vg <<EOF
+    cat > $scr/create-vg <<EOF
 #!/bin/sh
 echo ""
 echo "This script will create all volume groups listed in diskinfo/lvm-vg.bsi"
@@ -170,16 +172,16 @@ if [ x\$a != xyes ] ; then
 fi
 EOF
     cat lvm-vg.bsi | awk '{print $1, $2}' | while read vg pesize ; do
-	echo "echo \"Creating VG $vg PE extent size $pesize kbytes"\" >> $cwd/create-vg
-	pelist=""
-	for pv in `cat lvm-pv.bsi | awk "\\\$2 == \"$vg\" { print \\\$1 }"` ; do
-	    pelist="$pelist $pv"
-	done
-	echo "lvm vgcreate $vg -v -s ${pesize}k $pelist" >> $cwd/create-vg
+        echo "echo \"Creating VG $vg PE extent size $pesize kbytes"\" >> $scr/create-vg
+        pelist=""
+        for pv in `cat lvm-pv.bsi | awk "\\\$2 == \"$vg\" { print \\\$1 }"` ; do
+            pelist="$pelist $pv"
+        done
+        echo "lvm vgcreate $vg -v -s ${pesize}k $pelist" >> $scr/create-vg
     done
-    echo "echo \"Done.\"" >> $cwd/create-vg
-    echo "echo \"If there were no errors, run create-lv to create the logical volumes.\"" >> $cwd/create-vg
-    chmod +x $cwd/create-vg
+    echo "echo \"Done.\"" >> $scr/create-vg
+    echo "echo \"If there were no errors, run create-lv to create the logical volumes.\"" >> $scr/create-vg
+    chmod +x $scr/create-vg
 
 
 #
@@ -192,7 +194,7 @@ EOF
 # Using the extent count should allow this script to continue to work
 # even after the bug is fixed.
 
-    cat > $cwd/create-lv <<EOF
+    cat > $scr/create-lv <<EOF
 #!/bin/sh
 echo ""
 echo "This script will create all logical volumes listed in diskinfo/lvm-lv.bsi"
@@ -205,11 +207,11 @@ if [ x\$a != xyes ] ; then
 fi
 EOF
     cat lvm-lv.bsi | awk '{print $1, $2, $3}' | while read lv vg lvsize ; do
-	# lv=`echo $lv | sed -e 's/.*\///'`
-	echo "echo \"Creating LV $lv\"" >> $cwd/create-lv
-	echo "lvm lvcreate -L ${lvsize}k $vg -n $lv" >> $cwd/create-lv
+        # lv=`echo $lv | sed -e 's/.*\///'`
+        echo "echo \"Creating LV $lv\"" >> $scr/create-lv
+        echo "lvm lvcreate -L ${lvsize}k $vg -n $lv" >> $scr/create-lv
     done
-    chmod +x $cwd/create-lv
+    chmod +x $scr/create-lv
 fi
 
 #
@@ -218,7 +220,7 @@ fi
 echo "Begin making formatting script(s) ..."
 for i in `cat disks.bsi`; do
   j=`echo $i | cut -c6-`
-  cat >$cwd/format.$j <<END_OF_DATA
+  cat >$scr/format.$j <<END_OF_DATA
 #!/bin/sh
 #
 #  Format all partitions on disk $i -- created by getdiskinfo
@@ -246,47 +248,47 @@ END_OF_DATA
    # Find swap partitions in output from sfdisk
    k=`grep "^$i.*82  Linux swap" sfdisk.$j.bsi | cut -d ' ' -f 1`
    for disk in $k; do
-      echo "echo \"Formatting $disk -- swap partition\"" >>$cwd/format.$j
-      echo "mkswap $check $disk" >>$cwd/format.$j
-      echo "echo \"\"" >>$cwd/format.$j
+      echo "echo \"Formatting $disk -- swap partition\"" >>$scr/format.$j
+      echo "mkswap $check $disk" >>$scr/format.$j
+      echo "echo \"\"" >>$scr/format.$j
    done
    # Find ext2 partitions in mount output
    k=`grep "^$i" mount.ext2.bsi | cut -d ' ' -f 1`
    for disk in $k; do
-      echo "echo \"Formating $disk -- ext2 partition\"" >>$cwd/format.$j
+      echo "echo \"Formating $disk -- ext2 partition\"" >>$scr/format.$j
       label=`grep "^$disk" mount.ext2.bsi | cut -d ' ' -f 7 | cut -c2- | cut -d ] -f 1`
       if [ x$label = x ] ; then
-         echo "mke2fs -v \$check $disk" >>$cwd/format.$j
+         echo "mke2fs -v \$check $disk" >>$scr/format.$j
       else
-         echo "mke2fs -v \$check -L $label $disk" >>$cwd/format.$j
+         echo "mke2fs -v \$check -L $label $disk" >>$scr/format.$j
       fi
-      echo "echo \"\"" >>$cwd/format.$j
+      echo "echo \"\"" >>$scr/format.$j
    done
    # Find ext3 partitions in mount output
    k=`grep "^$i" mount.ext3.bsi | cut -d ' ' -f 1`
    for disk in $k; do
-      echo "echo \"Formating $disk -- ext3 partition\"" >>$cwd/format.$j
+      echo "echo \"Formating $disk -- ext3 partition\"" >>$scr/format.$j
       label=`grep "^$disk" mount.ext3.bsi | cut -d ' ' -f 7 | cut -c2- | cut -d ] -f 1`
       if [ x$label = x ] ; then
-         echo "mke2fs -v -j \$check $disk" >>$cwd/format.$j
+         echo "mke2fs -v -j \$check $disk" >>$scr/format.$j
       else
-         echo "mke2fs -v -j \$check -L $label $disk" >>$cwd/format.$j
+         echo "mke2fs -v -j \$check -L $label $disk" >>$scr/format.$j
       fi
-      echo "echo \"\"" >>$cwd/format.$j
+      echo "echo \"\"" >>$scr/format.$j
    done
    # Find reiserfs partitions in mount output
    k=`grep "^$i" mount.rei.bsi | cut -d ' ' -f 1`
    for disk in $k; do
-      echo "echo \"Formating $disk -- reiser partition\"" >>$cwd/format.$j
+      echo "echo \"Formating $disk -- reiser partition\"" >>$scr/format.$j
       label=`grep "^$disk" mount.rei.bsi | cut -d ' ' -f 7 | cut -c2- | cut -d ] -f 1`
       if [ x$label = x ] ; then
-         echo "mkereiserfs -V \$check $disk" >>$cwd/format.$j
+         echo "mkereiserfs -V \$check $disk" >>$scr/format.$j
       else
-         echo "mkereiserfs -V \$check -L $label $disk" >>$cwd/format.$j
+         echo "mkereiserfs -V \$check -L $label $disk" >>$scr/format.$j
       fi
-      echo "echo \"\"" >>$cwd/format.$j
+      echo "echo \"\"" >>$scr/format.$j
    done
-   chmod 755 $cwd/format.$j
+   chmod 755 $scr/format.$j
 done
 
 #
@@ -298,7 +300,7 @@ done
 if [ $dolvm -eq 1 ] ; then
     echo "Begin making LVM formatting script(s) ..."
     for i in `cat lvm-vg.bsi | awk '{print $1}'`; do
-	cat >$cwd/format.$i <<END_OF_DATA
+        cat >$scr/format.$i <<END_OF_DATA
 #!/bin/sh
 #
 #  Format all partitions on VG $i -- created by getdiskinfo
@@ -327,51 +329,51 @@ END_OF_DATA
    mapper="/dev/mapper/${i}"
    k=`grep "^$mapper" swaps.bsi | awk '{print $1}'`
    for disk in $k; do
-      echo "echo \"Formatting $disk -- swap partition\"" >>$cwd/format.$i
-      echo "mkswap $check $disk" >>$cwd/format.$i
-      echo "echo \"\"" >>$cwd/format.$i
+      echo "echo \"Formatting $disk -- swap partition\"" >>$scr/format.$i
+      echo "mkswap $check $disk" >>$scr/format.$i
+      echo "echo \"\"" >>$scr/format.$i
    done
    # Find ext2 partitions in mount output
    k=`grep "^$mapper" mount.ext2.bsi | cut -d ' ' -f 1`
    for disk in $k; do
-      echo "echo \"Formating $disk -- ext2 partition\"" >>$cwd/format.$i
+      echo "echo \"Formating $disk -- ext2 partition\"" >>$scr/format.$i
       label=`grep "^$disk on" mount.ext2.bsi | cut -d ' ' -f 7 | cut -c2- | cut -d ] -f 1`
       if [ x$label = x ] ; then
-         echo "mke2fs -v \$check $disk" >>$cwd/format.$i
+         echo "mke2fs -v \$check $disk" >>$scr/format.$i
       else
-         echo "mke2fs -v \$check -L $label $disk" >>$cwd/format.$i
+         echo "mke2fs -v \$check -L $label $disk" >>$scr/format.$i
       fi
-      echo "echo \"\"" >>$cwd/format.$i
+      echo "echo \"\"" >>$scr/format.$i
    done
    # Find ext3 partitions in mount output
    k=`grep "^$mapper" mount.ext3.bsi | cut -d ' ' -f 1`
    for disk in $k; do
-      echo "echo \"Formating $disk -- ext3 partition\"" >>$cwd/format.$i
+      echo "echo \"Formating $disk -- ext3 partition\"" >>$scr/format.$i
       label=`grep "^$disk on" mount.ext3.bsi | cut -d ' ' -f 7 | cut -c2- | cut -d ] -f 1`
       if [ x$label = x ] ; then
-         echo "mke2fs -v -j \$check $disk" >>$cwd/format.$i
+         echo "mke2fs -v -j \$check $disk" >>$scr/format.$i
       else
-         echo "mke2fs -v -j \$check -L $label $disk" >>$cwd/format.$i
+         echo "mke2fs -v -j \$check -L $label $disk" >>$scr/format.$i
       fi
-      echo "echo \"\"" >>$cwd/format.$i
+      echo "echo \"\"" >>$scr/format.$i
    done
    # Find reiserfs partitions in mount output
    k=`grep "^$mapper" mount.rei.bsi | cut -d ' ' -f 1`
    for disk in $k; do
-      echo "echo \"Formating $disk -- reiser partition\"" >>$cwd/format.$i
+      echo "echo \"Formating $disk -- reiser partition\"" >>$scr/format.$i
       label=`grep "^$disk on" mount.rei.bsi | cut -d ' ' -f 7 | cut -c2- | cut -d ] -f 1`
       if [ x$label = x ] ; then
-         echo "mkereiserfs -V \$check $disk" >>$cwd/format.$i
+         echo "mkereiserfs -V \$check $disk" >>$scr/format.$i
       else
-         echo "mkereiserfs -V \$check -L $label $disk" >>$cwd/format.$i
+         echo "mkereiserfs -V \$check -L $label $disk" >>$scr/format.$i
       fi
-      echo "echo \"\"" >>$cwd/format.$i
+      echo "echo \"\"" >>$scr/format.$i
    done
-   chmod 755 $cwd/format.$i
+   chmod 755 $scr/format.$i
    done
 fi
 
-cd $cwd
+cd $scr
 
 #
 # Create network start script
@@ -411,7 +413,7 @@ END_OF_DATA
 
 chmod 755 start_network
 
-cat >mount_drives <<END_OF_DATA
+cat >$scr/mount_drives <<END_OF_DATA
 #!/bin/sh
 #
 #  Mount disk drives  -- created by getdiskinfo
@@ -442,22 +444,22 @@ sed -n 's/\(^.*\)\ on\ \(.*\)\ type.*$/\1 \/mnt\/disk\2/p' $di/mount.rei.bsi >>$
 sort -k 2 <${TMP1} >${TMP2}
 # output mkdir followed by its mount
 sed -n 's/\(^.*\)\ \(.*$\)/mkdir -p \2\
-mount \1 \2/p' ${TMP2} >>mount_drives
+mount \1 \2/p' ${TMP2} >>$scr/mount_drives
 
 # Now build unmount_drives
-cat >umount_drives <<END_OF_DATA
+cat >$scr/umount_drives <<END_OF_DATA
 #!/bin/sh
 #
 #  Unmount disk drives  -- created by getdiskinfo
 #
 END_OF_DATA
 sort -r -k 2 <${TMP1} >${TMP2}
-sed -n 's/\(^.*\)\ \(.*$\)/umount \2/p' ${TMP2} >>umount_drives
-echo "umount /mnt/cdrom 2>/dev/null >/dev/null" >>umount_drives
-echo "sync" >>umount_drives
-echo "sync" >>umount_drives
+sed -n 's/\(^.*\)\ \(.*$\)/umount \2/p' ${TMP2} >>$scr/umount_drives
+echo "umount /mnt/cdrom 2>/dev/null >/dev/null" >>$scr/umount_drives
+echo "sync" >>$scr/umount_drives
+echo "sync" >>$scr/umount_drives
 
 rm -f ${TMP1} ${TMP2}
 
-chmod 755 mount_drives umount_drives
+chmod 755 $scr/mount_drives $scr/umount_drives
 echo "Done building scripts."
diff --git a/rescue/linux/usb/load_disk_image b/rescue/linux/usb/load_disk_image
deleted file mode 100755
index e25019d..0000000
--- a/rescue/linux/usb/load_disk_image
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/sh
-#
-# tar the disk image
-#
-. ./config
-
-if [ ! `whoami` = "root" ] ; then
-  echo ""
-  echo "You need to be root to run this shell script"
-  echo ""
-  exit 1
-fi
-
-umount ${USB_DEV}1
-mkfs.vfat -F 16 -n kubuntu8 ${USB_DEV}1
-mount ${MOUNT_POINT}/kubuntu8
-if [ $? -ne 0 ] ; then
-  echo "Mount of USB boot partition failed."
-  exit 1
-fi
-cd ${MOUNT_POINT}/kubuntu8
-if [ $? -ne 0 ] ; then
-  echo "Could not cd to USB boot partition"
-  exit 1
-fi
-tar xfz ${BOOT_IMAGE} .
-ls -l ${MOUNT_POINT}/kubuntu8
-sync
-unmount ${MOUNT_POINT}/kubuntu8
diff --git a/rescue/linux/usb/loadsqfs b/rescue/linux/usb/loadsqfs
deleted file mode 100755
index 9eea9e6..0000000
--- a/rescue/linux/usb/loadsqfs
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/sh
-#
-#  Load squashfs onto the USB key
-#
-
-key=/media/kubuntu8
-
-if [ ! -d $key/casper ] ; then
-  echo "Cannot find $key/casper directory -- possibly not mounted"
-  exit 1
-fi
-
-echo "Removing old squashfs"
-rm -f $key/casper/filesystem.squashfs $key/casper/filesystem.manifest 
-rm -f $key/casper/filesystem.manifest-desktop
-
-echo "Copying new squashfs"
-cp filesystem.manifest $key/casper/
-cp filesystem.manifest $key/casper/filesystem.manifest-desktop
-cp filesystem.squashfs $key/casper/
-sync
diff --git a/rescue/linux/usb/new_sqfs b/rescue/linux/usb/new_sqfs
new file mode 100755
index 0000000..8cf2836
--- /dev/null
+++ b/rescue/linux/usb/new_sqfs
@@ -0,0 +1,22 @@
+#!/bin/sh
+#
+#  Put a new squashfs on the disk image
+#
+
+. ./config
+
+
+if [ ! -d ${DISK_IMAGE}/casper ] ; then
+  echo "Cannot find ${DISK_IMAGE}/casper directory -- possibly not detarred"
+  exit 1
+fi
+
+echo "Removing old squashfs"
+rm -f ${DISK_IMAGE}/casper/filesystem.squashfs ${DISK_IMAGE}/casper/filesystem.manifest 
+rm -f ${DISK_IMAGE}/casper/filesystem.manifest-desktop
+
+echo "Copying new squashfs"
+cp filesystem.manifest ${DISK_IMAGE}/casper/
+cp filesystem.manifest ${DISK_IMAGE}/casper/filesystem.manifest-desktop
+cp filesystem.squashfs ${DISK_IMAGE}/casper/
+sync
diff --git a/rescue/linux/usb/pack_sqfs b/rescue/linux/usb/pack_sqfs
new file mode 100755
index 0000000..927792b
--- /dev/null
+++ b/rescue/linux/usb/pack_sqfs
@@ -0,0 +1,4 @@
+#!/bin/sh
+#
+rm -f filesystem.squashfs
+mksquashfs sqfs filesystem.squashfs
diff --git a/rescue/linux/usb/packsqfs b/rescue/linux/usb/packsqfs
deleted file mode 100755
index 927792b..0000000
--- a/rescue/linux/usb/packsqfs
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/sh
-#
-rm -f filesystem.squashfs
-mksquashfs sqfs filesystem.squashfs
diff --git a/rescue/linux/usb/partition_usb_key b/rescue/linux/usb/partition_usb_key
new file mode 100755
index 0000000..825400a
--- /dev/null
+++ b/rescue/linux/usb/partition_usb_key
@@ -0,0 +1,73 @@
+#!/bin/sh
+#
+# Partition the USB stick -- the stick is assumed to be at least 3GB in size
+#
+# First delete all existing partitions
+#
+. ./config
+
+if [ ! `whoami` = "root" ] ; then
+  echo ""
+  echo "You need to be root to run this shell script"
+  echo ""
+  exit 1
+fi
+if [ "x$USB_DEV" = "x" ] ; then
+  if [ "x$1" = "x" ] ; then
+     echo "You must supply the USB device name on the command line or in USB_DEV"
+     exit 1
+  else
+     USB_DEV=$1
+  fi
+fi
+echo "This script will distroy everything on $dev"
+fdisk -l $USB_DEV
+echo " "
+echo "Answer yes to continue "
+read a
+if [ "$a" != "yes" ] ; then
+  echo "Device $USB_DEV unchanged"
+  exit 1
+fi
+
+fdisk $USB_DEV <<EOF
+d
+4
+d
+3
+d
+2
+d
+1
+n
+p
+1
+
++750M
+t
+1
+6
+a
+1
+n
+p
+2
+
++1000M
+n
+p
+3
+
+
+p
+w
+EOF
+umount ${USB_DEV}1
+mkfs.vfat -F 16 -n kubuntu8 ${USB_DEV}1
+umount ${USB_DEV}2
+mkfs.ext2 -j -b 4096 -L casper-rw ${USB_DEV}2
+umount ${USB_DEV}3
+mkfs.ext2 -j -b 4096 -L home-rw ${USB_DEV}3
+syslinux -sf ${USB_DEV}1
+install-mbr -p1 ${USB_DEV}
+sync
diff --git a/rescue/linux/usb/partitionusbkey b/rescue/linux/usb/partitionusbkey
deleted file mode 100755
index 825400a..0000000
--- a/rescue/linux/usb/partitionusbkey
+++ /dev/null
@@ -1,73 +0,0 @@
-#!/bin/sh
-#
-# Partition the USB stick -- the stick is assumed to be at least 3GB in size
-#
-# First delete all existing partitions
-#
-. ./config
-
-if [ ! `whoami` = "root" ] ; then
-  echo ""
-  echo "You need to be root to run this shell script"
-  echo ""
-  exit 1
-fi
-if [ "x$USB_DEV" = "x" ] ; then
-  if [ "x$1" = "x" ] ; then
-     echo "You must supply the USB device name on the command line or in USB_DEV"
-     exit 1
-  else
-     USB_DEV=$1
-  fi
-fi
-echo "This script will distroy everything on $dev"
-fdisk -l $USB_DEV
-echo " "
-echo "Answer yes to continue "
-read a
-if [ "$a" != "yes" ] ; then
-  echo "Device $USB_DEV unchanged"
-  exit 1
-fi
-
-fdisk $USB_DEV <<EOF
-d
-4
-d
-3
-d
-2
-d
-1
-n
-p
-1
-
-+750M
-t
-1
-6
-a
-1
-n
-p
-2
-
-+1000M
-n
-p
-3
-
-
-p
-w
-EOF
-umount ${USB_DEV}1
-mkfs.vfat -F 16 -n kubuntu8 ${USB_DEV}1
-umount ${USB_DEV}2
-mkfs.ext2 -j -b 4096 -L casper-rw ${USB_DEV}2
-umount ${USB_DEV}3
-mkfs.ext2 -j -b 4096 -L home-rw ${USB_DEV}3
-syslinux -sf ${USB_DEV}1
-install-mbr -p1 ${USB_DEV}
-sync
diff --git a/rescue/linux/usb/unpack_sqfs b/rescue/linux/usb/unpack_sqfs
new file mode 100755
index 0000000..458f7f7
--- /dev/null
+++ b/rescue/linux/usb/unpack_sqfs
@@ -0,0 +1,22 @@
+#!/bin/sh
+#
+mkdir -p sqfs
+mkdir cdsqfs
+mount -o loop -t squashfs cdrom/casper/filesystem.squashfs cdsqfs
+if [ $? -ne 0 ] ; then
+  echo "Error mounting squashfs ..."
+  rm -rf cdsqfs
+  exit 1
+fi
+echo "Copying ISO squashfs to sqfs ..."
+rsync -avx -P cdsqfs/. sqfs/.
+#
+umount cdsqfs/
+if [ $? -ne 0 ] ; then
+  umount cdsqfs/
+  if [ $? -ne 0 ] ; then
+     echo "Could not umount cdsqfs ..."
+     exit 1
+  fi
+fi
+rmdir cdsqfs
diff --git a/rescue/linux/usb/unpacksqfs b/rescue/linux/usb/unpacksqfs
deleted file mode 100755
index 458f7f7..0000000
--- a/rescue/linux/usb/unpacksqfs
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/sh
-#
-mkdir -p sqfs
-mkdir cdsqfs
-mount -o loop -t squashfs cdrom/casper/filesystem.squashfs cdsqfs
-if [ $? -ne 0 ] ; then
-  echo "Error mounting squashfs ..."
-  rm -rf cdsqfs
-  exit 1
-fi
-echo "Copying ISO squashfs to sqfs ..."
-rsync -avx -P cdsqfs/. sqfs/.
-#
-umount cdsqfs/
-if [ $? -ne 0 ] ; then
-  umount cdsqfs/
-  if [ $? -ne 0 ] ; then
-     echo "Could not umount cdsqfs ..."
-     exit 1
-  fi
-fi
-rmdir cdsqfs
diff --git a/rescue/linux/usb/write_usb_boot_partition b/rescue/linux/usb/write_usb_boot_partition
new file mode 100755
index 0000000..fe871b1
--- /dev/null
+++ b/rescue/linux/usb/write_usb_boot_partition
@@ -0,0 +1,33 @@
+#!/bin/sh
+#
+# tar the disk image
+#
+. ./config
+
+if [ ! `whoami` = "root" ] ; then
+  echo ""
+  echo "You need to be root to run this shell script"
+  echo ""
+  exit 1
+fi
+
+umount ${USB_DEV}1 2>/dev/null 1>/dev/null
+echo "Reformat USB boot partition"
+mkfs.vfat -F 16 -n kubuntu8 ${USB_DEV}1
+mount ${USB_DEV}1 ${MOUNT_POINT}/kubuntu8
+if [ $? -ne 0 ] ; then
+  echo "Mount of USB boot partition failed."
+  exit 1
+fi
+cd ${MOUNT_POINT}/kubuntu8
+if [ $? -ne 0 ] ; then
+  echo "Could not cd to USB boot partition"
+  exit 1
+fi
+echo "Detaring boot image ..."
+tar xfz ${BOOT_IMAGE}
+cd ${CWD}
+ls -l ${MOUNT_POINT}/kubuntu8
+echo "syncing ..."
+sync
+umount ${MOUNT_POINT}/kubuntu8