title: Couchbase data/disk usage and RAM/Quota usage figures
body: <p>I have zero items in my bucket and yet the Couchbase admin page is showing 61.2 mb/4GB for RAM/Quota usage and 335 MB/486 MB for data/disk usage.  I can see another bucket with 21556 items and it shows 63.4MB/66MB for Data/Disk usage.  Shouldn't I have a lower Data/Disk Usage than a bucket with items in it? </p>