So your disk size changes often. I’m sorry, but there is no way to have Tabbles work in this unusual setup. We have to offer an option to only use the disk serial number, but it will take time for this to be available. I’m afraid you can’t change the size of your partitions. When the size changes, you must intervene manually on the database (howtos will follow). In your case, I’m afraid you’ll have to use disks with a steady size.