[SOLVED] /dev/mapper/ubuntu--vg-ubuntu--lv at 100%

[phrankme]

Hi!

My Proxmox-VM with docker container is obviously full. How can I solve that?

vaultgirl@vaultgirl:/dev/mapper$ df -h /var/tmp
Filesystem                         Size  Used Avail Use% Mounted on
/dev/mapper/ubuntu--vg-ubuntu--lv   39G   39G   0G  100% /

vaultgirl@vaultgirl:/dev/mapper$ ls -la
total 0
drwxr-xr-x  2 root root      80 Jul 10 11:53 .
drwxr-xr-x 21 root root    4100 Jul 10 11:53 ..
crw-------  1 root root 10, 236 Jul 10 11:53 control
lrwxrwxrwx  1 root root       7 Jul 10 11:53 ubuntu--vg-ubuntu--lv -> ../dm-0

Any help is really appreciated. Resizing my disk space in PVE is not extending the folder.

 

[Philipp Hufnagl]

On your VM go to: Hardware > choose hard drive > Disk action > resize

after that on your vm get to know your system with

lsblk

then replacing with your device and your lvm root

pvresize /dev/sda3
lvextend -l 100%FREE /dev/pve/root
resize2fs /ev/pve/root

 

[phrankme]

That worked! Thank you!

Also this worked pretty well:

sudo pvs
sudo pvresize /dev/sda3
df -h

# expand logical volume
sudo lvextend -r -l +100%FREE /dev/mapper/ubuntu--vg-ubuntu--lv

# resize partition
sudo growpart /dev/sda 3