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Volcengine Managed Service for Prometheus

VKE metrics

ingress-nginx metrics

ingress-nginx serves as an Ingress controller of the Volcengine Kubernetes Engine (VKE) cluster. It uses NGINX as a reverse proxy and load balancer. This topic describes the common query metrics of ingress-nginx. To view all metrics, go to VKE monitoring metrics.

Volcengine Managed Service for Prometheus (VMP) classifies the metrics reported by VKE clusters into the following types: basic metrics, other metrics, and custom metrics. Billing methods vary based on different metric types. For more details, see Pay-Billing items.

Basic metrics

Metric name	Metric type
nginx_ingress_controller_success	Basic metric
nginx_ingress_controller_ssl_expire_time_seconds	Basic metric
nginx_ingress_controller_response_size_sum	Basic metric
nginx_ingress_controller_response_size_count	Basic metric
nginx_ingress_controller_response_size_bucket	Basic metric
nginx_ingress_controller_response_duration_seconds_sum	Basic metric
nginx_ingress_controller_response_duration_seconds_count	Basic metric
nginx_ingress_controller_response_duration_seconds_bucket	Basic metric
nginx_ingress_controller_requests	Basic metric
nginx_ingress_controller_request_size_sum	Basic metric
nginx_ingress_controller_request_size_count	Basic metric
nginx_ingress_controller_request_size_bucket	Basic metric
nginx_ingress_controller_request_duration_seconds_sum	Basic metric
nginx_ingress_controller_request_duration_seconds_count	Basic metric
nginx_ingress_controller_request_duration_seconds_bucket	Basic metric
nginx_ingress_controller_nginx_process_write_bytes_total	Basic metric
nginx_ingress_controller_nginx_process_virtual_memory_bytes	Basic metric
nginx_ingress_controller_nginx_process_resident_memory_bytes	Basic metric
nginx_ingress_controller_nginx_process_requests_total	Basic metric
nginx_ingress_controller_nginx_process_read_bytes_total	Basic metric
nginx_ingress_controller_nginx_process_oldest_start_time_seconds	Basic metric
nginx_ingress_controller_nginx_process_num_procs	Basic metric
nginx_ingress_controller_nginx_process_cpu_seconds_total	Basic metric
nginx_ingress_controller_nginx_process_connections_total	Basic metric
nginx_ingress_controller_nginx_process_connections	Basic metric
nginx_ingress_controller_leader_election_status	Basic metric
nginx_ingress_controller_ingress_upstream_latency_seconds_sum	Basic metric
nginx_ingress_controller_ingress_upstream_latency_seconds_count	Basic metric
nginx_ingress_controller_ingress_upstream_latency_seconds_bucket	Basic metric
nginx_ingress_controller_ingress_upstream_latency_seconds	Basic metric
nginx_ingress_controller_ingress_upstream_header_seconds_sum	Basic metric
nginx_ingress_controller_ingress_upstream_header_seconds_count	Basic metric
nginx_ingress_controller_ingress_upstream_header_seconds_bucket	Basic metric
nginx_ingress_controller_ingress_upstream_header_seconds	Basic metric
nginx_ingress_controller_config_last_reload_successful_timestamp_seconds	Basic metric
nginx_ingress_controller_config_last_reload_successful	Basic metric
nginx_ingress_controller_config_hash	Basic metric
nginx_ingress_controller_bytes_sent_sum	Basic metric
nginx_ingress_controller_bytes_sent_count	Basic metric
nginx_ingress_controller_bytes_sent_bucket	Basic metric
nginx_ingress_controller_build_info	Basic metric
nginx_ingress_controller_admission_roundtrip_duration	Basic metric
nginx_ingress_controller_connect_duration_seconds_bucket	Basic metric
nginx_ingress_controller_connect_duration_seconds_count	Basic metric
nginx_ingress_controller_connect_duration_seconds_sum	Basic metric
nginx_ingress_controller_header_duration_seconds_bucket	Basic metric
nginx_ingress_controller_header_duration_seconds_count	Basic metric
nginx_ingress_controller_header_duration_seconds_sum	Basic metric

Other metrics

Metric name	Metric type
nginx_ingress_controller_ssl_certificate_info	Other metrics
nginx_ingress_controller_check_success	Other metrics
nginx_ingress_controller_admission_tested_ingresses	Other metrics
nginx_ingress_controller_admission_tested_duration	Other metrics
nginx_ingress_controller_admission_render_ingresses	Other metrics
nginx_ingress_controller_admission_render_duration	Other metrics
nginx_ingress_controller_admission_config_size	Other metrics
nginx_ingress_controller_errors	Other metrics
nginx_ingress_controller_check_errors	Other metrics
nginx_ingress_controller_orphan_ingress	Other metrics

Last updated: 2026.08.06 10:42:37