For many of our services, we have to provide clients with various statistics. Clients who rent dedicated servers need information on the traffic they’ve used, VPC users need stats on hardware and network resources, and Cloud Storage users need information on file transfers.
The simplest and most direct way to present statistics is in charts. There are many programs specifically designed for analyzing statistical data with subsequent visuals. We’ve looked for an appropriate tool with performance as our main criterion. As a result… well, let’s go through this step by step. We’ll start some theory.