The AWS Network Load Balancer service is distributed in OSI Layer 4 (i.e., network) traffic (e.g., TCP, UDP, TLS) and can handle over a million requests per second.
The AWS Network Load Balancer dashboards provide insights to ensure that your network load-balancers are operating as expected, backend hosts are healthy and to quickly identify errors.
Log and Metric Types
The AWS Network Load Balancer app uses the following logs and metrics:
Query sample (Metric based)
Active Flows (Connections) by Load Balancer
Namespace=aws/NetworkELB metric=ActiveFlowCount Statistic=Sum account=dev region=us-east-1 LoadBalancer=* | sum by account, region, namespace, LoadBalancer
Here are some interesting things about...