Background I have a FON router which allow anyone to connect to Intenet via my network connection. I like the openess and idea behind FON but I do not want to get in trouble if someone do bad things and using my network connection. One solution is to connect the FON accesspoint to a separate network segment and let all […]
Background It really annoyed me that the iowait at the cpu on the Dom 0 system was approximatly 50% when the 4 virtual system was doing more or less nothing. I showed my earlier blogpost about VM virtualization to our sysadmin at op5. He gave me a couple of more hints that really make a […]
Background As an it slave, I have the same problems as most datacenters: Running out of space because of more and more machines get into the datacenter Overheating Powerconsumption Added to the "normal" datacenter problems, I also have to deal with: Wife acceptance Noice, my neighbours has complained about the noice outside my basement. To […]
After a couple of weeks fiddeling I can prodly announce that my new internet connection is in full use. The new access speed is 100 Mbit/s optical fiber, iperf tests show that I can get approx 97 Mbit/s in booth directions. Changes: 100 Mbit/s internet access provided by Ownit Updated firewall to OpenBSD 5.0 running […]
