====== Server ======

===== - OS drive space extension =====
<code bash>
lsblk # check the partitions
sudo pvs # check free space 
sudo lvextend -l +100%FREE <PATH>ubuntu--vg-ubuntu--lv # free up the remaining space
sudo resize2fs <PATH>ubuntu--vg-ubuntu--lv # resize the OS drive to incorporate the freed space
</code>