[{"time":1426481743,"user_id":"46","object_id":"28564","message":"Changed number from 12836 to 12836."},{"time":1426481743,"user_id":"46","object_id":"28564","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"No HDD\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]