I'm trying to measure the rate that cloudtrail log events are writing to an S3 bucket. Is that possible? I know I can check general log volume in terms of size (bytes) but I specifically want to collect this data in events per second (EPS)?
I know for cloudwatch, there's a process described here, but in my use case, the events aren't being sent to a cloudwatch log group. Is there a way to do this from AWS CLI or something similar?