tldr/pages/linux/resize2fs.md

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2020-09-04 23:51:38 +01:00
# resize2fs
> Resize an ext2, ext3 or ext4 filesystem.
> Does not resize the underlying partition, and the filesystem must be unmounted.
- Automatically resize a filesystem:
`resize2fs {{/dev/sdXN}}`
- Resize the filesystem to a size of 40G, displaying a progress bar:
`resize2fs -p {{/dev/sdXN}} {{40G}}`
- Shrink the filesystem to its minimum possible size:
`resize2fs -M {{/dev/sdXN}}`