[{"time":1433988150,"user_id":"46","object_id":"34732","message":"Changed number from 14008 to 14008."},{"time":1433988150,"user_id":"46","object_id":"34732","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]