Yandex Network Load Balancer metrics

Written by

Updated at October 8, 2024

This section describes Network Load Balancer metrics delivered to Monitoring.

The name of the metric is written in the name label.

All Network Load Balancer metrics share the service=network-load-balancer label.

Network metrics

Common labels for all network metrics:

Label	Value
downstream_port	Incoming traffic port number.
instance	Instance ID.
downstream_ip	Incoming traffic IP address.
balancer_type	Load balancer type, `internal` or `external`.
protocol	Protocol: `TCP`, `UDP`.
network_load_balancer	ID of the network load balancer.
upstream_ip	Outgoing traffic IP address.
direction	Traffic direction: `ingress`, `egress`.
upstream_port	Outgoing traffic port number.

Metric name Type, units	Description Labels
`processed_bytes` `RATE`, bytes	Traffic in bytes routed through the load balancer in the outgoing and incoming directions. This includes IP headers. This excludes traffic for health checks.
`processed_packets` `RATE`, packages	Traffic in packages routed through the load balancer in the outgoing and incoming directions. This includes IP headers. This excludes traffic for health checks.