Note! RateMyLinode does not work under Xen yet!
Bonus: under the new-and-improved RateMyLinode you will be able to monitor a lot more. I'm also integrating a Wiki into the site, so everyone can pass around performance tuning tips. You'll be able to monitor things like:
3. CPU utilization (user, nice, system, and idle times in a percentage)
Swap IN and OUT kb
Memory utilization (used, buffers, cached, shared, free, active, and inactive) … and more
Pretty much all the stuff Munin (.. etc) can do, but you'll be able to make your stats public and compare them to other Linodes. After all, that's the point of RateMyLinode!