I am filing this as info since I am using local content filter database and that is not officially supported.
My cpu usage went to 100 percent somewhere around 6pm yesterday. It is still stuck in that state. Http proxy is using almost 100 percent of the system resources. I am running the proxy in transparent mode with hardly any load from 3 home users. This is on esxi 4.1 with 2gb allocated to astaro.
The system is still responsive although a little sluggish.
Regards
Bill.