Eu criei este conjunto de comandos bash:
[sudo] find * -type f -name "SPECIFY THE FILE NAME"|
while read FILE ; do # read the files
destpath="$(echo "$FILE"| sed 's/_/\//g;s/.tar//')"; #rerplace all _s with /s and drop the .tar ext to achive destpath
mkdir -p "$destpath"; #create the directory path of despath
tar xzf "$FILE" -C "$destpath" ; #untar the file to destpath
done