Comment 1 for bug 1506310

Designate has a set of default quotas that are returned for every user, unless specified differently in the quotas table.

What's happening here is the default quotas are being returned, and then a specific one is being set for a user with tenant name 'None'.

This has no effect.

Designate doesn't have a way of checking a tenant is valid before setting a quota, the best it could do is see if that tenant is in Designate in some other fashion (has zones or something). But that doesn't really work for new tenants. So this is probably just something to live with.