What is autoscaling and how is it used in cloud computing?

Autoscaling is a feature of cloud computing that allows the automatic adjustment of the computing resources based on the changing demand for the application or workload. Autoscaling is used to ensure that the application or workload is always running at the optimal level of performance and cost efficiency. Autoscaling works by monitoring the usage metrics of the application or workload, such as CPU utilization, memory usage, or network traffic. When the usage metrics exceed a certain threshold, autoscaling automatically adds more computing resources to the system. Conversely, when the usage metrics decrease, autoscaling automatically removes the excess resources to save c....