tldr/pages/linux/mkfs.ext4.md

# mkfs.ext4

> Creates an ext4 filesystem inside a partition.
> More information: <https://manned.org/mkfs.ext4>.

- Create an ext4 filesystem inside partition 1 on device b (`sdb1`):

`sudo mkfs.ext4 {{/dev/sdb1}}`

- Create an ext4 filesystem with a volume-label:

`sudo mkfs.ext4 -L {{volume_label}} {{/dev/sdb1}}`
mkfs.ext4: add page (#3986) 2020-04-19 01:27:57 +10:00			`# mkfs.ext4`

			`> Creates an ext4 filesystem inside a partition.`
linux/[l-m]: add more information link (#6231) 2021-08-16 07:34:01 -03:00			`> More information: <https://manned.org/mkfs.ext4>.`
mkfs.ext4: add page (#3986) 2020-04-19 01:27:57 +10:00
			- Create an ext4 filesystem inside partition 1 on device b (`sdb1`):

			`sudo mkfs.ext4 {{/dev/sdb1}}`

			`- Create an ext4 filesystem with a volume-label:`

			`sudo mkfs.ext4 -L {{volume_label}} {{/dev/sdb1}}`