/dev/sda1		/mnt/windows	ntfs-3g    noauto,noatime,nodiratime,user			0 0
/dev/sda2		/boot		    ext4       noauto,noatime,nodiratime,discard		1 2
/dev/sda3		/		        ext4       noatime,nodiratime,discard			    0 1
/dev/sda4		none		     swap       sw						                   0 0
/dev/cdrom     /mnt/cdrom	  auto       noauto,ro,noatime,nodiratime,user		0 0