Has somebody tried using Amazon EC2 "Small" instances (the ones with 1.7GB of RAM) to install a MySQL Cluster Server? In MySQL documentation they suggest using much more RAM, but I wonder if it would work with just 1.7GB. Or maybe I should ask if the performance is "ok" with just that amount of RAM. Or will it run, but too slow?
Note: I'm aware of the RDBS service that Amazon offers, using MySQL. But I would prefer building my own cluster using a pair of small instances, if it is not too expensive or too slow.