[{"time":1452046257,"user_id":"106","object_id":"64698","message":"Changed number from 17431 to 17431."},{"time":1452046257,"user_id":"106","object_id":"64698","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"1TB\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]