Quotas seem wrong

I have just migrated a server to a VPS..... The quota system was all 'unlimited', so I ran "action=rewrite&value=quota" to fix them....



Today the system stated that there are a few accounts going near their quota (see attached screens of an example of one user)



There should be ~500mb total?

Attached Images

• diskusge3.jpg (11.2 KB)


• diskusge2.jpg (27.5 KB)


• diskusge.jpg (39.1 KB)

Quotas seem wrong