Expand an ext filesystem to fill the larger LV.
Section: LVM Growth and Snapshots
Grow an ext filesystem after LV extension
bash
bash
sudo resize2fs /dev/vgdata/lvdataExplanation
Expand an ext filesystem to fill the larger LV.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing LVM Growth and Snapshots
Shrink an ext filesystem before LV reduction
For ext filesystems, shrink the filesystem before shrinking the LV.
Extend an LV and filesystem together
Grow both the LV and the contained filesystem when supported.
Reduce an LV size
Dangerous if done without shrinking the filesystem first.