Monitor Load Balancer Charts

In the Load Balancer list, click the Load Balancer you want to monitor. Under the Monitor tab, you can view the Load Balancer status through real-time charts for each Listener and Server Pool.

Listener metrics:

• [Listener] Request/s: Number of requests received by the Listener per second.
• [Listener] Response Code: HTTP status codes returned by the Listener:
  • 2xx: Successful responses (e.g. 200 OK)
  • 3xx: Redirects (e.g. 301 Moved Permanently)
  • 4xx: Client errors (e.g. 404 Not Found)
  • 5xx: Server errors (e.g. 500 Internal Server Error)
• [Listener] Data Transfer: Real-time data transfer throughput through the Listener (bytes).

Pool metrics:

• [Pool] Request/s: Number of requests sent to the backend Server Pool per second. Indicates the total workload the Load Balancer is distributing.
• [Pool] Response Code: HTTP status codes returned by the backend.
• [Pool] Data Transfer: Real-time data transfer throughput through the backend (bytes).

Active server: The number of currently active (healthy) backend servers for this Load Balancer. This number changes over time based on traffic demand and Load Balancer configuration.