After you launch your test, the first thing we'll do is start your grid.
At this stage, Flood is provisioning a grid for you in the cloud, in the region you selected. This normally takes a few minutes, depending on the current demand in that region.
As soon as the grid is started, Flood uploads to the node the script we've generated from the information you provided, and then the flood begins executing.
You'll see "Waiting for first data points" until the first response from your server is received.