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5 years ago
#!/bin/sh
DEVICES="$(lsblk -l -x NAME -o NAME | tail -n +2 | cut -d\ -f1 | grep -v '[0-9]' | tr '\n' ' ') $(find /dev -maxdepth 1 -type b -name 'md*'|sort -V|rev|cut -d/ -f1|rev) $(find /dev -maxdepth 1 -type b -name 'dm-*'|sort -V|rev|cut -d/ -f1|rev)"
case ${1} in
t)
sudo echo -n '╔══════╤'
for DEVICE in $DEVICES; do
printf "%6s╤" "══════"
done
echo -ne '\b╗\n║DEVICE│'
for DEVICE in $DEVICES; do
printf "%6s│" "${DEVICE}"
done
echo -ne '\b║\n╟──────┼'
for DEVICE in $DEVICES; do
printf "%6s┼" "──────"
done
echo -ne '\b╢\n║MB/sec│'
for DEVICE in $DEVICES; do
printf "%6s│" "$(sudo hdparm -t --direct /dev/${DEVICE} 2> /dev/null | grep 'MB/sec' | cut -d= -f2 | sed 's/\s\s*//g;s/MB\/sec//g')"
done
echo -ne '\b║\n╚══════╧'
for DEVICE in $DEVICES; do
printf "%6s╧" "══════"
done
echo -ne '\b╝\n'
;;
*)
sudo echo -n "DISK SPEED (MB/s): "
for DEVICE in $DEVICES; do
echo -n "${DEVICE}="
echo -n "$(sudo hdparm -t --direct /dev/${DEVICE} 2> /dev/null | grep 'MB/sec' | cut -d= -f2 | sed 's/\s\s*//g;s/MB\/sec//g'),"
done
echo -e '\b \b'
;;
esac