Good point! I have a services which dynamically creates address-lists, firewall-rules using api from linux box.1 million writes is too high for 6d uptime. the only reason for writes on this router (I don't believe that graphing with 24h saving period can affect 1 million) is adding/deleting of Address List items. if we can add dynamic entries (so that it won't affect disk), we could decrease this number significantly...