[{"time":1516578168,"user_id":"45","object_id":"103666","message":"Changed number from 35744 to 35744."},{"time":1516578168,"user_id":"45","object_id":"103666","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"4\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]