#!/bin/bash

[ -d ./RESTORE ]  || mkdir ./RESTORE

TL=10

dd if=/dev/zero of=./data1 bs=1K count=15
dd if=/dev/zero of=./data2 bs=1K count=15

echo "Create archive"
./tar -c -L $TL -F ./nvs.sh -M -p -f 1 -V 1 --format posix ./data1 ./data2

echo "Extract archive"
./tar -x -M -p -F ./nvs.sh -f ./1 -C ./RESTORE