Amazon EC2 | Amazon EC2 Auto Scaling Flashcards
Why does the graphing of the same time window look different when I view in 5 minute and 1 minute periods?
Amazon EC2 Auto Scaling
Amazon EC2 | Compute
If you view the same time window in a 5 minute period versus a 1 minute period, you may see that data points are displayed in different places on the graph. For the period you specify in your graph, Amazon CloudWatch will find all the available data points and calculates a single, aggregate point to represent the entire period. In the case of a 5 minute period, the single data point is placed at the beginning of the 5 minute time window. In the case of a 1 minute period, the single data point is placed at the 1 minute mark. We recommend using a 1 minute period for troubleshooting and other activities that require the most precise graphing of time periods.
