Our largest election ever was completed yesterday with a total of 57,000 voters. Although we've carefully designed our online voting platform to scale to handle elections of any size, we must admit that we do get a little nervous when a customer has an election that goes where no election has gone before!
One amazing aspect of modern cloud computing is the ability to quickly scale the number of servers running your website behind the scenes. For typical daily usage of OpaVote, we have a relatively small number of servers, but when a large election starts, the number of servers will increase quickly to handle the sudden increase in traffic. When the traffic slows down, the number of servers will decrease so that we are not paying for computing power that we don't need.
The graph here shows the change in the number of servers when the election with 57,000 voters started. We are happy to report that the election with 57,000 voters went off flawlessly.