/usr/sbin/ocs-chkimg is in clonezilla 3.27.16-2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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# License: GPL
# Author: Steven Shiau <steven _at_ nchc org tw>
# Description: Program to check the Clonezilla image integrity
# (1) Check the partition table files (GPT included)
# (2) Check the MBR/EFI boot loader
# (3) Check the partition image using partclone.chkimg
#
DRBL_SCRIPT_PATH="${DRBL_SCRIPT_PATH:-/usr/share/drbl}"
. $DRBL_SCRIPT_PATH/sbin/drbl-conf-functions
. /etc/drbl/drbl-ocs.conf
. $DRBL_SCRIPT_PATH/sbin/ocs-functions
# Load the config in ocs-live.conf. This is specially for Clonezilla live. It will overwrite some settings of /etc/drbl/drbl-ocs.conf, such as $DIA...
[ -e "/etc/ocs/ocs-live.conf" ] && . /etc/ocs/ocs-live.conf
# Settings
# By default we do not check the image saved by dd.
dd_checking_method="no-check"
nogui="off" # Default to turn on TUI
#
USAGE() {
echo "$ocs - To check the image of Clonezilla"
echo "Usage:"
echo "To run $ocs:"
echo "$ocs [OPTION] IMAGE_NAME DEVICE"
echo "Options:"
echo "-b, --batch-mode Run image checking in batch mode"
echo "-nogui, --nogui Do not show GUI (TUI) of Partclone or Partimage, use text only"
echo "-or, --ocsroot DIR Specify DIR (absolute path) as directory ocsroot (i.e. overwrite the ocsroot assigned in drbl.conf)"
echo "IMAGE_NAME is the image dir name, not absolute path"
echo "DEVICE is the device name, e.g. sda1, sda2..."
echo "If \"ask_user\" is used as IMAGE_NAME or DEVICE, a dialog menu will be shown to allow selection."
echo "If no IMAGE_NAME is specified, a dialog menu will be shown."
echo "Ex:"
echo "To check the image \"my-image\", which is located in $ocsroot/my-image, run"
echo " $ocs my-image"
echo
} # end of USAGE
#
img_check_by_partclone() {
local file_ fs_ partclone_img_info_tmp file_basename rc
# First, we find the filesystem
file_="$(unalias ls &>/dev/null; ls $target_d/$img_file.*-img* 2>/dev/null | sort | head -n 1)"
file_basename="$(basename ${file_})"
if [ -n "${file_}" ]; then
if [ -n "$(echo $file_basename | grep -Eo -- "-ptcl-img")" ]; then
# new format, image file is like: sda1.ext4-ptcl-img.gz, sda1.ext4-ptcl-img.gz.aa
fs_="$(echo $file_basename | sed -e "s/^$img_file\.//g" -e "s/-ptcl-img.*//g")"
else
# old format, image file is like: sda2.hfsp-img.aa sda2.hfsp-img.ab sda2.hfsp-img.ac
fs_="$(echo $file_basename | sed -e "s/^$img_file\.//g" -e "s/-img.*//g")"
fi
fi
if [ -z "${fs_}" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "The file system can not be decided in function img_check_by_partclone!!!"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo "$msg_program_stop!"
my_ocs_exit 1
fi
if [ -n "$(echo "$file_basename" | grep -Eo -- "-ptcl-img")" ]; then
# New format
if [ -n "$(echo "$file_basename" | grep -Eo -- "-ptcl-img.*.aa")" ]; then
# New format with image split, e.g. sda1.ext4-ptcl-img.gz.aa
get_image_cat_zip_cmd ${file_basename}
# e.g. sda1.ext4-ptcl-img.gz.aa -> sda1.ext4-ptcl-img.gz.*
img_file_prefix="$(echo ${file_basename} | sed -r -e "s/\.aa*$//").*"
else
# New format with image not split, e.g. sda1.ext4-ptcl-img.gz
get_image_cat_zip_cmd ${file_basename}
# The file is NOT split, so the file name is just like "sda1.ext4-ptcl-img.gz" only, no "."
img_file_prefix="${file_basename}"
fi
else
# Old format
# The split suffix length for old format is only 2, so we do not have to consider >=3 (*.aaa or more).
if [ -f "$target_d/$img_file.${fs_}-img.aa" ]; then
# Old format with image split
get_image_cat_zip_cmd $target_d/$img_file.${fs_}-img.aa
# The files are split, like hda1.00, hda1.01, so we have to add "."
img_file_prefix="$img_file.${fs_}-img.*"
else
# Old format with image not split
get_image_cat_zip_cmd $target_d/$img_file.${fs_}-img
# The file is NOT split, so the file name is just like "hda1" only, no "."
img_file_prefix="$img_file.${fs_}-img"
fi
fi
echo $msg_delimiter_star_line
# //NOTE// Here we force to use LC_ALL=C for partclone since we need to use get_partclone_image_info to parse the log file to get the rate. Only the keyword in English is supported in get_partclone_image_info.
( for img in $target_d/$img_file_prefix; do
cat $img
done
) | \
$unzip_stdin_cmd | LC_ALL=C partclone.chkimg $PARTCLONE_CHKIMG_OPT -s -
rc="$?"
return $rc
} # end of img_check_by_partclone
#
do_partition_or_lv_img_check() {
# part is like: /dev/hda1
local target_d="$1"
local img_file="$(to_filename $2)"
local rc hdtmp partition
image_name_="$(basename $target_d)"
# get the cat program: cat, zcat or bzcat
if [ -f "$target_d/$img_file.000" -o \
-n "$(ls $target_d/$img_file.aa* 2>/dev/null)" -o \
-f "$target_d/$img_file" ]; then
# The saved image is from partimage
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "This partition image was saved by partimage." | tee --append ${OCS_LOGFILE}
echo "$msg_img_check_not_supported" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
rc=1
if [ "$ocs_batch_mode" != "on" ]; then
echo -n "$msg_press_enter_to_continue..."
read
fi
elif [ -f "$target_d/$img_file.ntfs-img" -o \
-n "$(ls $target_d/$img_file.ntfs-img.aa* 2>/dev/null)" ]; then
# The saved image is from ntfsclone
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "This partition image was saved by ntfsclone." | tee --append ${OCS_LOGFILE}
echo "$msg_img_check_not_supported" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
rc=1
if [ "$ocs_batch_mode" != "on" ]; then
echo -n "$msg_press_enter_to_continue..."
read
fi
elif is_partclone_image $target_d $img_file; then
# The saved image is from partclone
img_check_by_partclone
rc=$?
if [ "$rc" -gt 0 -a "$ocs_batch_mode" != "on" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE | tee --append ${OCS_LOGFILE}
echo "$msg_this_part_in_the_img_is_broken: $img_file" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL | tee --append ${OCS_LOGFILE}
echo -n "$msg_press_enter_to_continue..."
read
else
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING | tee --append ${OCS_LOGFILE}
echo "$msg_this_part_in_the_img_is_ok: $img_file" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL | tee --append ${OCS_LOGFILE}
fi
elif [ -f "$target_d/$img_file.dd-img" -o \
-n "$(ls $target_d/$img_file.dd-img.aa* 2>/dev/null)" ]; then
if [ "$dd_checking_method" = "no-check" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "Image was saved by dd. No need to check the file system integrity: $img_file" | tee --append ${OCS_LOGFILE}
sleep 1
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
rc=0
else
# For some of the special partition, even it's dd, we do not need to check that. E.g. VMware vmkcore partition. It only need partition ID=fc, we do not care the content of the file system. Ref: http://communities.vmware.com/thread/85788
# The saved image is from dd
if [ -e "$target_d/$img_file.dd-img.info" ]; then
# Get the paritition info, we will get "$partition"
. $target_d/$img_file.dd-img.info
fi
if [ "$partition" = "VMware_vmkcore_partition" ]; then
echo "VMware vmkcore partition found. No ndeed to check the file system." | tee --append ${OCS_LOGFILE}
rc=0
elif [ "$partition" = "BSD_slice" ]; then
echo "BSD slice found. No ndeed to check the file system." | tee --append ${OCS_LOGFILE}
rc=0
elif [ "$partition" = "BSD_swap_partition" ]; then
echo "BSD swap partition found. No ndeed to check the file system." | tee --append ${OCS_LOGFILE}
rc=0
else
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "This partition image was saved by dd." | tee --append ${OCS_LOGFILE}
echo "$msg_img_check_not_supported"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
rc=1
if [ "$ocs_batch_mode" != "on" ]; then
echo -n "$msg_press_enter_to_continue..."
read
fi
fi
fi
else
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "This image file for partition $img_file was not found!"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
rc=1
if [ "$ocs_batch_mode" != "on" ]; then
echo -n "$msg_press_enter_to_continue..."
read
fi
fi
echo $msg_delimiter_star_line
return $rc
} # end of do_partition_or_lv_img_check
#
task_logv_check() {
# mode is unicast or multicast
local tgt_parts="$1" # tgt_parts is like: hda1 hda2 hda5
local volg is_in_chosen_partition lvm_tmp rc rctlv
PV_PARSE_CONF="$target_dir_fullpath/lvm_vg_dev.list"
LOGV_PARSE_CONF="$target_dir_fullpath/lvm_logv.list"
if [ ! -f "$PV_PARSE_CONF" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "This LVM PV file NOT found: $PV_PARSE_CONF"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
fi
if [ ! -f "$LOGV_PARSE_CONF" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "This LVM LV file NOT found: $LOGV_PARSE_CONF"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
fi
#
while read lv fs; do
# Then we process the real data partition, only those in the chosen partitions
# Ex:
# /dev/vg3/lvol0 Linux rev 1.0 ext3 filesystem data (large files)
# Then lvol0 is belong to VG vg3
volg="$(echo "$lv" | awk -F"/" '{print $3}')"
# Find if the LV is in the chosen partition (via VG, we can determine that)
# EX: tgt_parts: hda1, hda3, hda5...
# vg3 /dev/hda3 nPMQQ0-D2yN-YRHL-9fBM-0cUm-vgcw-DCUTri
is_in_chosen_partition="no"
for ipt in $tgt_parts; do
if [ -n "$(grep -E "[[:space:]]+/dev/$ipt[[:space:]]+" $PV_PARSE_CONF | grep -E "\<$volg\>")" ]; then
# Found the chosen partitions is in the VG
is_in_chosen_partition="yes"
break
fi
done
# If not in the chosen partition, skip this, continue with the next.
[ "$is_in_chosen_partition" = "no" ] && continue
fn="$(echo $lv | sed -e "s|^/dev/||" -e "s|/|-|g")"
# create the swap if it's swap partition
case "$fs" in
*[Ss][Ww][Aa][Pp]*)
echo $msg_delimiter_star_line
echo "Found the swap partition $lv info:"
# read LABEL, UUID info for $partition if swappt-$(to_filename ${fn}).info exists
uuid_opt=""
label_opt=""
if [ -e "$target_dir_fullpath/swappt-$(to_filename ${fn}).info" ]; then
cat "$target_dir_fullpath/swappt-$(to_filename ${fn}).info"
echo "Swap partition info file found!"
else
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "$msg_this_swap_part_info_not_found: ${fn}"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
fi
echo $msg_delimiter_star_line
# then skip the rest.
continue;;
esac
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "Checking the device LV $fn in the image \"$(basename $target_dir_fullpath)\"..."
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
do_partition_or_lv_img_check $target_dir_fullpath $fn $lv
rc=$?
rctlv="$(($rctlv + $rc))"
done < $LOGV_PARSE_CONF
return $rctlv
} # end of task_logv_check
#
task_checkimage() {
local target_dir="$1"
local target_parts="$2"
local parts_included target_dir_fullpath
local p_type rc rct part_is_lvm ecryptfs_rc
if [ "$target_dir" = "ask_user" ]; then
get_target_dir_name_when_checking_img_restorable # output: target_dir
fi
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "$msg_the_image_to_be_cheked: $target_dir"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
ecryptfs_rc="1"
if is_ecryptfs_img $ocsroot/$target_dir; then
# If it's encrypted image, we have to decrypt it.
ocs_sr_type="restore"
# //NOTE// If encrypt_ocs_img="yes", after this step, ocsroot and target_dir will be changed
# The original ones will be kept as ocsroot_orig and target_dir_orig.
prepare_ecryptfs_mount_point_if_necessary
ecryptfs_rc="$?"
if [ "$ecryptfs_rc" -ne 0 ]; then
echo "$msg_program_stop"
my_ocs_exit 1
fi
fi
#
source_parts_no="$(get_parts_list_from_img $ocsroot/$target_dir | sed -e "s/ *$//g" | wc -w | awk '{print $1}')"
#
if [ "$target_parts" = "ask_user" ]; then
ANS_TMP=`mktemp /tmp/ocs_ans.XXXXXX`
trap "[ -f "$ANS_TMP" ] && rm -f $ANS_TMP" HUP INT QUIT TERM EXIT
get_existing_partitions_from_img $ANS_TMP $ocsroot/$target_dir no check
# we have to remove " (comes with checklist in dialog)
# so that for loop will work (Specially for FC3/4...)
target_parts="$(cat $ANS_TMP | tr -d \")"
[ -f "$ANS_TMP" ] && rm -f $ANS_TMP
# target name exists, but file "parts" is empty ?
check_target_parts $ocsroot/$target_dir/parts "$target_parts"
elif [ -z "$target_parts" ]; then
target_parts="$(get_parts_list_from_img $ocsroot/$target_dir)"
else
echo "$msg_the_requested_partition_to_be_checked: $target_parts"
fi
# target_hd will be extract from $target_parts, maybe we will have one more
# find the target hd
# maybe we will have one more hd (like hda1, hda2, hdb1, hdb3 -> hda, hdb)
for ipart in $target_parts; do
thd_tmp="$(get_diskname $ipart)"
if [ -z "$target_hd" ]; then
target_hd="$thd_tmp"
elif [ -z "$(echo $target_hd | grep -Ew "$thd_tmp" 2>/dev/null)" ]; then
target_hd="$target_hd $thd_tmp"
fi
done
#
if [ -e "$ocsroot/$target_dir/disk" ]; then
image_type="disk"
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "$msg_a_disk_image_saved_from_hd: $(get_disk_list_from_img $ocsroot/$target_dir)"
echo "$msg_the_part_image_to_be_cheked: $target_parts"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
elif [ -e "$ocsroot/$target_dir/parts" ]; then
image_type="partition"
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "$msg_a_part_image_saved_from_partitions: $(get_parts_list_from_img $ocsroot/$target_dir)"
echo "$msg_the_part_image_to_be_cheked: $target_parts"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
else
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "$msg_broken_image_dir"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo "$msg_program_stop!" | tee --append ${OCS_LOGFILE}
my_ocs_exit 1
fi
# Use $target_dir_fullpath as the absolute path, i.e. put leading $ocsroot, since from now on we need the full path dir to access them.
target_dir_fullpath="$ocsroot/$target_dir"
check_input_target_image "$target_dir_fullpath"
screen_not_blank
# if $create_part (global variable) is no, only some preparations
# in create_partition, it won't run sfdisk in fact.
# strip the leading spaces
target_parts="$(echo $target_parts | sed -e "s/^[[:space:]]*//g")"
echo $msg_delimiter_star_line
# Start checking partition table.
echo "Checking the partition table in the image \"$target_dir\"..."
for ihd in $target_hd; do
# Get the partition type
p_type="$(get_partition_table_type_from_img "$target_dir_fullpath" "${ihd}")"
# Only check mbr or gpt, skip pv_disk.
case "$p_type" in
mbr)
if [ ! -e "$target_dir_fullpath/$(to_filename ${ihd})-pt.sf" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "$msg_this_partition_table_file_not_found: $(to_filename ${ihd})-pt.sf" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
else
echo "Partition table file for disk was found: ${ihd}" | tee --append ${OCS_LOGFILE}
fi
;;
gpt)
if [ ! -e "$target_dir_fullpath/$(to_filename ${ihd})-gpt-1st" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "$msg_this_partition_table_file_not_found: $(to_filename ${ihd})-gpt-1st" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
else
echo "GPT 1st partition table file found!" | tee --append ${OCS_LOGFILE}
fi
if [ ! -e "$target_dir_fullpath/$(to_filename ${ihd})-gpt-2nd" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "$msg_this_partition_table_file_not_found: $(to_filename ${ihd})-gpt-2nd" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
else
echo "GPT 2nd partition table file found!" | tee --append ${OCS_LOGFILE}
fi
if [ ! -e "$target_dir_fullpath/$(to_filename ${ihd})-gpt.gdisk" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "$msg_this_partition_table_file_not_found: $(to_filename ${ihd})-gpt.gdisk" | tee --append ${OCS_LOGFILE}
echo "Was this image saved by older version of Clonezilla? If so, we still can use this old image. However, it's recommended to save the image with the latest Clonezilla. " | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
else
echo "GPT partition table file for this disk saved by gdisk was found: ${ihd}" | tee --append ${OCS_LOGFILE}
fi
;;
unknown)
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "Unknown partition table format from the file $img_dir_fullpath/$(to_filename ${hdsk})-pt.parted!" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo "$msg_program_stop!" | tee --append ${OCS_LOGFILE}
my_ocs_exit 1
;;
esac
done
# When Clonezilla does not save a whole disk image (i.e. use the mode saveparts), the swap partition will be skipped. Therefore only check if swap info files exist when it is savedisk.
if [ "$image_type" = "disk" ]; then
echo $msg_delimiter_star_line
echo "Checking the swap partition info in the image \"$target_dir\"..."
# Check swap partition
for ihd in $target_hd; do
p_type="$(get_partition_table_type_from_img "$target_dir_fullpath" "${ihd}")"
# Only check mbr or gpt, skip pv_disk.
case "$p_type" in
mbr)
echo "Finding swap partition(s) in MBR table $target_dir_fullpath/$(to_filename ${ihd})-pt.sf..."
for partition in `get_swap_partition_sf_format $target_dir_fullpath/$(to_filename ${ihd})-pt.sf`; do
echo "Checking swap partition $partition..."
# read LABEL, UUID info for $partition if swappt-$(to_filename $partition).info exists
uuid_opt=""
label_opt=""
if [ -e "$target_dir_fullpath/swappt-$(to_filename $partition).info" ]; then
cat "$target_dir_fullpath/swappt-$(to_filename $partition).info"
echo "Swap partition info file found!"
else
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "$msg_this_swap_part_info_not_found: $partition"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
fi
done
;;
gpt)
echo "Finding swap partition(s) in GPT table $target_dir_fullpath/$(to_filename ${ihd})-pt.parted..."
for partition in `get_swap_partition_parted_format $target_dir_fullpath/$(to_filename ${ihd})-pt.parted`; do
echo "Checking swap partition $partition..."
# read LABEL, UUID info for $partition if swappt-$(to_filename $partition).info exists
uuid_opt=""
label_opt=""
if [ -e "$target_dir_fullpath/swappt-$(to_filename $partition).info" ]; then
cat "$target_dir_fullpath/swappt-$(to_filename $partition).info"
echo "Swap partition info file found!"
else
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "$msg_this_swap_part_info_not_found: $partition"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
fi
done
;;
unknown)
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "Unknown partition table format from the file $target_dir_fullpath/$(to_filename ${ihd})-pt.parted!" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo "$msg_program_stop!" | tee --append ${OCS_LOGFILE}
my_ocs_exit 1
;;
esac
done
else
echo "This is not an image for whole disk. Skip checking swap partition info..." | tee --append ${OCS_LOGFILE}
fi
echo $msg_delimiter_star_line
# Check MBR
echo "Checking the MBR in the image \"$target_dir\"..."
# Reinstall executable code area (first 446 bytes in MBR)
for ihd in $target_hd; do
# Ref: http://en.wikipedia.org/wiki/Master_boot_record
# Master Boot Record (MBR) is the 512-byte boot sector:
# 446 bytes (executable code area) + 64 bytes (table of primary partitions) + 2 bytes (MBR signature; # 0xAA55) = 512 bytes.
# However, some people also call executable code area (first 446 bytes in MBR) as MBR.
if [ ! -e "$target_dir_fullpath/$(to_filename ${ihd})-mbr" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "$msg_mbr_img_of_this_hd_not_found: ${ihd}"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "$msg_press_enter_to_continue..."
read
else
echo "MBR file for this disk was found: ${ihd}" | tee --append ${OCS_LOGFILE}
fi
done
echo $msg_delimiter_star_line
PV_PARSE_CONF="$target_dir_fullpath/lvm_vg_dev.list"
do_LVM_restore="no"
rct=0
for partition in $target_parts; do
# hda1 -> hda
hd_tmp="$(get_diskname $partition)"
part_is_lvm="no"
# If we partition is listed in lvm_vg_dev.list, process LVM later. //NOTE// LVM might use Id=83 instead of 8e, so we can not parse it based on Id.
if [ -e $PV_PARSE_CONF ]; then
for i in $(sed -e 's!^.*/dev/\([^[:space:]]\{3,\}\)[[:space:]]*.*$!\1!g' $PV_PARSE_CONF); do
if [ "$partition" = "$(get_master_dev_of_multipath $i)" ]; then
part_is_lvm="yes"
break
fi
done
fi
# If part_is_lvm is yes, we should skip the rest...
if [ "$part_is_lvm" = "yes" ]; then
do_LVM_restore="yes"
# This continue is to skip the rest of this partition do loop
continue
fi
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo "Checking the partition $partition in the image \"$target_dir\"..."
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
do_partition_or_lv_img_check $target_dir_fullpath $partition
rc=$?
rct="$(($rct + $rc))"
done
# Check LVM
if [ "$do_LVM_restore" = "yes" ]; then
# LVM exists, check PV/VG/LV.
task_logv_check "$target_parts"
rc=$?
rct="$(($rct + $rc))"
echo $msg_delimiter_star_line
fi
if [ "$rct" -gt 0 -a "$ocs_batch_mode" != "on" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE | tee --append ${OCS_LOGFILE}
echo "$msg_broken_partition_img_found: $target_dir" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL | tee --append ${OCS_LOGFILE}
echo -n "$msg_press_enter_to_continue..."
read
else
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING | tee --append ${OCS_LOGFILE}
echo "$msg_all_the_part_lv_are_ok: $target_dir" | tee --append ${OCS_LOGFILE}
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL | tee --append ${OCS_LOGFILE}
fi
return $rct
} # end of task_checkimage
####################
### Main program ###
####################
ocs_file="$0"
ocs=`basename $ocs_file`
#
while [ $# -gt 0 ]; do
case "$1" in
-b|--batch) ocs_batch_mode="on"; shift;;
-or|--ocsroot)
# overwrite the ocsroot in drbl.conf
shift;
if [ -z "$(echo $1 |grep ^-.)" ]; then
# skip the -xx option, in case
ocsroot="$1"
shift;
fi
[ -z "$ocsroot" ] && USAGE && exit 1
;;
-nogui|--nogui)
shift;
# -nogui is for backward compatable, better to use --nogui
nogui="on"
;;
-*) echo "${0}: ${1}: invalid option" >&2
USAGE >& 2
exit 2 ;;
*) break ;;
esac
done
ocs_chk_img_name="$1"
shift
ocs_chk_dev="$*"
# Fedora Core 1 seems to use dumb for rc1, we have to force it use linux.
# otherwise setterm will complain.
[ -z "$TERM" -o "$TERM" = "dumb" ] && TERM="linux"
echo "Setting the TERM as $TERM"
export TERM="$TERM"
#
check_if_root
ask_and_load_lang_set
# imagedir is a variable which ask_user related function need
imagedir="$ocsroot"
[ -z "$ocs_chk_img_name" ] && ocs_chk_img_name="ask_user"
# if "$ocs_chk_dev" is nothing, we check all the partitions.
#
if [ "$nogui" = "off" ]; then
# TUI is on.
PARTCLONE_CHKIMG_OPT="$PARTCLONE_CHKIMG_OPT -N"
fi
log_line_start="$(LC_ALL=C wc -l $OCS_LOGFILE | cut -d" " -f1)"
task_checkimage "$ocs_chk_img_name" "$ocs_chk_dev"
rc=$?
log_line_start="$((log_line_start + 1))"
# Output the log summary.
echo "Summary of image checking:"
echo "=========================="
tail -n +$log_line_start $OCS_LOGFILE
echo "=========================="
my_ocs_exit $rc
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