ts=2026-08-20T06:27:17.738Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-08-20T06:27:17.739Z 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=2026-08-20T06:27:17.739Z 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=2026-08-20T06:27:17.739Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-08-20T06:27:17.739Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-08-20T06:27:17.742Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-08-20T06:27:17.743Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-08-20T06:27:17.747Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-08-20T06:27:17.748Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-08-20T06:27:17.748Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-08-20T06:27:17.749Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=164.024µs
ts=2026-08-20T06:27:17.749Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-08-20T06:27:17.750Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-08-20T06:27:17.750Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=29.401µs wal_replay_duration=1.264105ms wbl_replay_duration=270ns total_replay_duration=1.486361ms
ts=2026-08-20T06:27:17.756Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-08-20T06:27:17.756Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-08-20T06:27:17.756Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-20T06:27:17.772Z 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=2026-08-20T06:27:17.773Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-alertmanager/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T06:27:17.773Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-etcd/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T06:27:17.773Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/memcached/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T06:27:17.773Z 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=2026-08-20T06:27:17.774Z 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=2026-08-20T06:27:17.774Z 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=2026-08-20T06:27:17.774Z 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=2026-08-20T06:27:17.774Z 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=2026-08-20T06:27:17.910Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=153.704614ms db_storage=2.03µs remote_storage=2.59µs web_handler=670ns query_engine=1.7µs scrape=306.828µs scrape_sd=2.14517ms notify=24.111µs notify_sd=471.132µs rules=135.117717ms tracing=24.421µs
ts=2026-08-20T06:27:17.910Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-08-20T06:27:17.910Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-08-20T06:27:17.910Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-20T06:27:17.941Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-alertmanager/1 msg="Using pod service account via in-cluster config"
ts=2026-08-20T06:27:17.941Z 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=2026-08-20T06:27:17.941Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-proxy/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T06:27:17.941Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/libvirt-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T06:27:17.942Z 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=2026-08-20T06:27:17.942Z 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=2026-08-20T06:27:17.943Z 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=2026-08-20T06:27:17.943Z 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=2026-08-20T06:27:17.944Z 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=2026-08-20T06:27:18.104Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=193.936152ms db_storage=3.851µs remote_storage=3.32µs web_handler=980ns query_engine=1.94µs scrape=149.193µs scrape_sd=3.039235ms notify=74.921µs notify_sd=452.823µs rules=160.235465ms tracing=16.701µs
ts=2026-08-20T06:27:22.913Z 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=2026-08-20T06:27:26.639Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-20T06:27:26.660Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kubelet/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T06:27:26.660Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/prometheus-pushgateway/0 msg="Using pod service account via in-cluster config"
ts=2026-08-20T06:27:26.660Z 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=2026-08-20T06:27:26.660Z 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=2026-08-20T06:27:26.660Z 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=2026-08-20T06:27:26.661Z 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=2026-08-20T06:27:26.661Z 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=2026-08-20T06:27:26.661Z 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=2026-08-20T06:27:26.661Z 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=2026-08-20T06:27:26.785Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=145.247094ms db_storage=2.42µs remote_storage=3.52µs web_handler=780ns query_engine=1.79µs scrape=4.04277ms scrape_sd=1.527432ms notify=18.521µs notify_sd=327.009µs rules=123.106427ms tracing=13.031µs