ts=2026-08-18T23:33:03.790Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-08-18T23:33:03.790Z 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=2026-08-18T23:33:03.790Z 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=2026-08-18T23:33:03.790Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-08-18T23:33:03.790Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-08-18T23:33:03.794Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-08-18T23:33:03.795Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-08-18T23:33:03.797Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-08-18T23:33:03.797Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-08-18T23:33:03.801Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-08-18T23:33:03.801Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=5.8µs
ts=2026-08-18T23:33:03.801Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-08-18T23:33:03.809Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-08-18T23:33:03.809Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=106.854µs wal_replay_duration=7.451071ms wbl_replay_duration=230ns total_replay_duration=7.589586ms
ts=2026-08-18T23:33:03.812Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-08-18T23:33:03.812Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-08-18T23:33:03.812Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-18T23:33:03.826Z 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=2026-08-18T23:33:03.826Z 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=2026-08-18T23:33:03.826Z 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=2026-08-18T23:33:03.826Z 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=2026-08-18T23:33:03.826Z 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=2026-08-18T23:33:03.827Z 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=2026-08-18T23:33:03.827Z 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=2026-08-18T23:33:03.827Z 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=2026-08-18T23:33:03.828Z 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=2026-08-18T23:33:03.971Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=158.548702ms db_storage=1.25µs remote_storage=1.6µs web_handler=690ns query_engine=1.12µs scrape=286.48µs scrape_sd=1.785498ms notify=98.823µs notify_sd=561.108µs rules=143.123042ms tracing=12.24µs
ts=2026-08-18T23:33:03.971Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-08-18T23:33:03.971Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-08-18T23:33:03.971Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-18T23:33:03.981Z 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=2026-08-18T23:33:03.982Z 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=2026-08-18T23:33:03.982Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-controller-manager/0 msg="Using pod service account via in-cluster config"
ts=2026-08-18T23:33:03.982Z 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=2026-08-18T23:33:03.982Z 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=2026-08-18T23:33:03.983Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/ceph/0 msg="Using pod service account via in-cluster config"
ts=2026-08-18T23:33:03.983Z 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=2026-08-18T23:33:03.983Z 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=2026-08-18T23:33:03.985Z 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=2026-08-18T23:33:04.154Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=183.250622ms db_storage=2.33µs remote_storage=2.63µs web_handler=860ns query_engine=2.08µs scrape=112.454µs scrape_sd=3.592936ms notify=110.404µs notify_sd=714.843µs rules=168.694011ms tracing=14.12µs
ts=2026-08-18T23:33:08.972Z 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=2026-08-18T23:33:12.897Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-18T23:33:12.913Z 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=2026-08-18T23:33:12.913Z 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=2026-08-18T23:33:12.913Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-state-metrics/0 msg="Using pod service account via in-cluster config"
ts=2026-08-18T23:33:12.913Z 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=2026-08-18T23:33:12.913Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/coredns/0 msg="Using pod service account via in-cluster config"
ts=2026-08-18T23:33:12.913Z 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=2026-08-18T23:33:12.914Z 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=2026-08-18T23:33:12.914Z 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=2026-08-18T23:33:12.914Z 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=2026-08-18T23:33:13.032Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=135.184234ms db_storage=1.59µs remote_storage=1.84µs web_handler=460ns query_engine=1.01µs scrape=4.31537ms scrape_sd=1.482248ms notify=13.631µs notify_sd=155.515µs rules=118.366028ms tracing=8.35µs