[{"time":1434690222,"user_id":"46","object_id":"34870","message":"Changed number from 14149 to 14149."},{"time":1434690222,"user_id":"46","object_id":"34870","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]