m/mtm-ddwipe
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Identation and end status + 500M step

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MatMoul 2024-05-07 02:06:22 +02:00
parent 87be64e61b
commit 8504eafa48
1 changed files with 58 additions and 53 deletions
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11
mtm-ddwipe
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@ -1,6 +1,7 @@
#!/bin/bash #!/bin/bash
declare -r DEV="${1}" declare -r DEV="${1}"
declare STARTDATE="$(date)"
show_help() { show_help() {
echo "ddwipe dev (/dev/sdX)" echo "ddwipe dev (/dev/sdX)"
@ -39,13 +40,13 @@ wipe_dev() {
echo "Begin wiping device ${1}" echo "Begin wiping device ${1}"
echo "" echo ""
echo "Start date :" echo "Start date :"
date echo "${STARTDATE}"
echo "" echo ""
echo "blkdiscard secure" echo "blkdiscard secure"
if ! blkdiscard -f -p 100G -s -v "${1}"; then if ! blkdiscard -f -p 500M -s -v "${1}"; then
echo "" echo ""
echo "blkdiscard zero" echo "blkdiscard zero"
if ! blkdiscard -f -p 100G -z -v "${1}"; then if ! blkdiscard -f -p 500M -z -v "${1}"; then
echo "" echo ""
echo "dd zero" echo "dd zero"
if ! dd if=/dev/zero of="${1}" bs=1M status=progress; then if ! dd if=/dev/zero of="${1}" bs=1M status=progress; then
@ -63,6 +64,10 @@ wipe_dev() {
} }
print_time() { print_time() {
echo ""
echo "Start date :"
echo "${STARTDATE}"
ENDDATE=$(date +%s) ENDDATE=$(date +%s)
echo "" echo ""
echo "End date :" echo "End date :"