Expanding VM Filesystem Size

If the VM hits the size limit, but there is more space allocated, or you allocated the space. These steps will help with expanding the size of the volume. 
   
 Checking the Size 
 
 Check Disk Usage to see which disk is affected 
 
 df -h 
 
 Check volume group for free space 
 
 sudo vgdisplay 
 If there is no space, you will need to allocate more trough Hypervisor 
   
 Expanding filesystem roof 
 
 Extend logical volume 
 
 sudo lvextend -l +100%FREE /dev/ubuntu-vg/ubuntu-lv 
 This will add remaining space to the root system 
 
 Resize filesystem 
 
 sudo resize2fs /dev/ubuntu-vg/ubuntu-lv 
 
 Verify disk size and usage 
 
 df -h /