ubuntu-admin/resize-disk.md

# Resize disk

* [Reference](https://rdr-it.com/en/ubuntu-extend-lvm-partition-and-disk/)
* Expand volume 
* grow disk
df -h

* list partitions
```sh
$ sudo lsblk
```

* on vmware, expand the disk volume
  * ![Expand Disk](./img/01-vmware-expand-disk.PNG)
  * ![Change disk size](./img/02-vmware-expand-disk.PNG)

* resize sda3 partition
```sh
$ sudo growpart /dev/sda 3
```
  * ![Expand Disk lsblk](./img/03-lsblk-after-expand.PNG)
  * ![resize partition](./img/04-resize-partition.PNG)

* extend PhysicalVolume volume
```sh
$ sudo pvresize /dev/sda3
```
  * ![Resize Pysical Partition](./img/05-extend-physical-partition.PNG)

* extend LogicalVolume to all available space
```sh
$ sudo lvextend -l +100%FREE /dev/mapper/ubuntu--vg-ubuntu--lv
```
  * ![Extend Logical Volume](./img/06-extend-logical-volume.PNG)

* resize filesystem
```sh
$ sudo resize2fs /dev/mapper/ubuntu--vg-ubuntu--lv
```
  * ![Before resize filesystem](./img/07-filesystem-before-resize.PNG)
  * ![After resize filesystem](./img/08-filesystem-after-resize.PNG)