ts=2026-08-20T01:23:31.914Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-08-20T01:23:31.914Z caller=main.go:622 level=info build_context="(go=go1.22.2, platform=linux/amd64, user=root@b63f02a423d9, date=20240410-14:05:54, tags=netgo,builtinassets,stringlabels)"
ts=2026-08-20T01:23:31.914Z caller=main.go:623 level=info host_details="(Linux 5.15.0-187-generic #197-Ubuntu SMP Fri Jul 17 19:17:01 UTC 2026 x86_64 prometheus-kube-prometheus-stack-prometheus-0 (none))"
ts=2026-08-20T01:23:31.914Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-08-20T01:23:31.914Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-08-20T01:23:31.920Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-08-20T01:23:31.921Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-08-20T01:23:31.924Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-08-20T01:23:31.925Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-08-20T01:23:31.926Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-08-20T01:23:31.926Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=2.87µs
ts=2026-08-20T01:23:31.926Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-08-20T01:23:31.928Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-08-20T01:23:31.928Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=91.202µs wal_replay_duration=1.636996ms wbl_replay_duration=340ns total_replay_duration=1.756889ms
ts=2026-08-20T01:23:31.931Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-08-20T01:23:31.932Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-08-20T01:23:31.932Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-20T01:23:31.944Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/openstack-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:31.944Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-scheduler/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:31.944Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-prometheus-node-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:31.945Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/rabbitmq/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:31.945Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/keycloak/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:31.945Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/ipmi-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:31.945Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/ingress-nginx-controller/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:31.945Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-apiserver/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:31.945Z caller=kubernetes.go:331 level=info component="discovery manager notify" discovery=kubernetes config=config-0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.102Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=170.890148ms db_storage=1.83µs remote_storage=2.09µs web_handler=780ns query_engine=1.481µs scrape=337.949µs scrape_sd=2.013426ms notify=20.411µs notify_sd=191.675µs rules=156.753134ms tracing=29.431µs
ts=2026-08-20T01:23:32.103Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-08-20T01:23:32.103Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-08-20T01:23:32.103Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-20T01:23:32.113Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-operator/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.114Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/openstack-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.114Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-apiserver/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.114Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kubelet/1 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.114Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/openstack-database-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.115Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/ingress-nginx-controller/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.115Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/keycloak/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.115Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/ipmi-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.116Z caller=kubernetes.go:331 level=info component="discovery manager notify" discovery=kubernetes config=config-0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:32.282Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=179.188269ms db_storage=3.12µs remote_storage=3.04µs web_handler=920ns query_engine=1.51µs scrape=119.084µs scrape_sd=2.366196ms notify=24.26µs notify_sd=306.079µs rules=166.050263ms tracing=14.31µs
ts=2026-08-20T01:23:37.105Z caller=manager.go:171 level=error component="scrape manager" msg="error creating new scrape pool" err="error creating HTTP client: unable to load specified CA cert /certs/ca.crt: open /certs/ca.crt: no such file or directory" scrape_pool=serviceMonitor/monitoring/kube-prometheus-stack-prometheus-node-exporter/0
ts=2026-08-20T01:23:41.650Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-20T01:23:41.680Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/goldpinger/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:41.682Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-scheduler/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:41.683Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/percona-xtradb-haproxy/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:41.683Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/openstack-database-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:41.683Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/keycloak/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:41.684Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/ipmi-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:41.684Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-apiserver/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:41.684Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/ingress-nginx-controller/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:41.687Z caller=kubernetes.go:331 level=info component="discovery manager notify" discovery=kubernetes config=config-0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T01:23:41.833Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=183.925312ms db_storage=3.89µs remote_storage=3.18µs web_handler=840ns query_engine=2.54µs scrape=12.291673ms scrape_sd=5.189935ms notify=1.711088ms notify_sd=565.646µs rules=146.547288ms tracing=11.981µs