error

It was afternoon when I tried my hands on trying to upgrade my filesysten from ext3 to ext4. I referred to : http://ext4.wiki.kernel.org/index.php/Ext4Howto#Convertinganext3filesystemtoext4 As mentioned… I did the following : <code style="white-space:nowrap;color:#495988;background-color:white;"># tune2fs -O extents,uninit_bg,dir_index /dev/< ...