Note: This procedure should not affect your data in any way, but it is highly recommended to create a snapshot of the VM before starting.
Follow these steps:
Shutdown the VM
Edit the VM settings and increase the size of the disk - see Recommended Sizing for the Faddom appliances recommendation.
Start the VM
Run fdisk /dev/sdb
Enter p to see the details of the existing partition
Note the Start location
Type d to delete the partition
Type n to create a new partition and accept all the defaults
You may need to move the start of the partition to match the start of the partition before the change. To do this:
Type w to write the changes
Reboot the server so that it reads the new partition information
Grow the file system using
xfs_growfs /dev/sdb1
The database disk size should now have been increased.
Recommended Sizing
To view the recommended size follow the below procedure