This week proved interesting. We had a remote server system upgrade fail & system board fail. We quickly had the affected users up and running remotely against their backup data until the issues were fixed. We utilize RSYNC on Linux for our remote backups, and it has proven itself countless times. It has also helped automate some manual processes and increased productivity substantially.
At home, I needed a way to prevent anything but OpenDNS from being used for DNS, and needed a rule that would do it in OpenBSD PF. Install and Configure First off, to setup an OpenDNS client on OpenBSD, install the ddclient package via pkg_add ddclient