MRTG

So, another day, another (minor) problem. I had connected to a server with KDE instead of our usual GNOME interface. Which probably would have been fine except that KDE had a screensaver that sucked up the CPU. Which also would have been fine, if it hadn’t been a server that everyone else used. Oops. RRDtool and MRTG would have shown a CPU spike which I could have investigated.