Formatting a USB drive in Ubuntu using Terminal commands is much easier as formatting it in Windows systems. But few of Ubuntu users are not much familiar with terminal commands. This tutorial will help Ubuntu (Linux) users with the simple steps of USB Flash drive formatting.
1. Insert USB and Identify Volume
Insert USB drive into your system and identify your USB drive correctly. This is only step where you need to take care, because your may format wrong disk if not correctly identify your disk.
[email protected]:~$ df -h Filesystem Size Used Avail Use% Mounted on /dev/sda1 28G 24G 2.3G 92% / udev 1.4G 12K 1.4G 1% /dev tmpfs 277M 1.2M 276M 1% /run none 5.0M 0 5.0M 0% /run/lock none 1.4G 34M 1.4G 3% /run/shm
/dev/sdc1 14.8G 1.4G 13.4G 10% /media/tecadmin
2. Format USB Drive
When we attach any USB drive in Ubuntu system, it automatically mounted and we can not format ant disk on Linux systems which is already mounted. So first un-mount this USB drive using following command.
$ sudo umount /dev/sdc1
Now use one of following command as per file system you want. To format a USB drive mostly users prefer vfat and ntfs file systems because they can be easily use on Windows operating system.
Format with vFat FileSystem
Format with NTFS FileSystem
Format with EXT4 FileSystem
Similarly you can format USB Flash drive with any required file system.