Cómo extraer el archivo TGZ en Linux
tar zxvf file_name.tgz
where,
-z : Uncompress the resulting archive with gzip command
-x : Extract to disk from the archive
-v : Produce verbose output i.e. show progress and file names while extracting files
-f backup.tgz : Read the archive from the specified file called backup.tgz
D@RK$T@R