ts=2026-04-21T17:29:24.909Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-04-21T17:29:24.909Z 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=2026-04-21T17:29:24.909Z caller=main.go:623 level=info host_details="(Linux 5.15.0-176-generic #186-Ubuntu SMP Fri Mar 13 11:01:42 UTC 2026 x86_64 prometheus-kube-prometheus-stack-prometheus-0 (none))"
ts=2026-04-21T17:29:24.909Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-04-21T17:29:24.909Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-04-21T17:29:24.914Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-04-21T17:29:24.915Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-04-21T17:29:24.918Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-04-21T17:29:24.918Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-04-21T17:29:24.921Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-04-21T17:29:24.921Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=3.56µs
ts=2026-04-21T17:29:24.921Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-04-21T17:29:24.924Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-04-21T17:29:24.924Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=41.891µs wal_replay_duration=2.546847ms wbl_replay_duration=210ns total_replay_duration=2.633779ms
ts=2026-04-21T17:29:24.926Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-04-21T17:29:24.926Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-04-21T17:29:24.926Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-21T17:29:24.940Z 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=2026-04-21T17:29:24.941Z 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=2026-04-21T17:29:24.941Z 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=2026-04-21T17:29:24.942Z 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=2026-04-21T17:29:24.942Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/percona-xtradb-pxc/0 msg="Using pod service account via in-cluster config"
ts=2026-04-21T17:29:24.943Z 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=2026-04-21T17:29:24.943Z 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=2026-04-21T17:29:24.943Z 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=2026-04-21T17:29:24.944Z 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=2026-04-21T17:29:25.085Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=159.059579ms db_storage=1.84µs remote_storage=2.241µs web_handler=750ns query_engine=1.51µs scrape=422.8µs scrape_sd=3.709223ms notify=29.7µs notify_sd=512.142µs rules=140.982183ms tracing=15.511µs
ts=2026-04-21T17:29:25.086Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-04-21T17:29:25.086Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-21T17:29:25.086Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-04-21T17:29:25.094Z 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=2026-04-21T17:29:25.094Z 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=2026-04-21T17:29:25.094Z 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=2026-04-21T17:29:25.094Z 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=2026-04-21T17:29:25.094Z 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=2026-04-21T17:29:25.095Z 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=2026-04-21T17:29:25.095Z 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=2026-04-21T17:29:25.095Z 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=2026-04-21T17:29:25.095Z 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=2026-04-21T17:29:25.257Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=171.904996ms db_storage=1.8µs remote_storage=1.74µs web_handler=560ns query_engine=1.14µs scrape=88.072µs scrape_sd=1.625657ms notify=13.33µs notify_sd=159.014µs rules=162.071176ms tracing=11.65µs
ts=2026-04-21T17:29:30.088Z 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=2026-04-21T17:29:46.020Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-21T17:29:46.042Z 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=2026-04-21T17:29:46.043Z 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=2026-04-21T17:29:46.043Z 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=2026-04-21T17:29:46.043Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-coredns/0 msg="Using pod service account via in-cluster config"
ts=2026-04-21T17:29:46.044Z 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=2026-04-21T17:29:46.044Z 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=2026-04-21T17:29:46.044Z 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=2026-04-21T17:29:46.045Z 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=2026-04-21T17:29:46.045Z 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=2026-04-21T17:29:46.175Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=155.629762ms db_storage=1.72µs remote_storage=1.92µs web_handler=700ns query_engine=1.39µs scrape=5.79082ms scrape_sd=3.159731ms notify=24.341µs notify_sd=299.206µs rules=129.935466ms tracing=9.87µs
ts=2026-04-21T18:19:48.175Z caller=group.go:549 level=warn name=cluster:namespace:pod_cpu:active:kube_pod_container_resource_limits index=6 component="rule manager" file=/etc/prometheus/rules/prometheus-kube-prometheus-stack-prometheus-rulefiles-0/monitoring-kube-prometheus-stack-k8s.rules.container-resource-3710884c-a348-4920-ad32-99ad20f76b77.yaml group=k8s.rules.container_resource msg="Error on ingesting out-of-order result from rule evaluation" numDropped=8
ts=2026-04-21T18:19:48.177Z caller=group.go:549 level=warn name=namespace_cpu:kube_pod_container_resource_limits:sum index=7 component="rule manager" file=/etc/prometheus/rules/prometheus-kube-prometheus-stack-prometheus-rulefiles-0/monitoring-kube-prometheus-stack-k8s.rules.container-resource-3710884c-a348-4920-ad32-99ad20f76b77.yaml group=k8s.rules.container_resource msg="Error on ingesting out-of-order result from rule evaluation" numDropped=5
ts=2026-04-21T18:23:47.823Z caller=group.go:549 level=warn name=cluster:namespace:pod_cpu:active:kube_pod_container_resource_limits index=6 component="rule manager" file=/etc/prometheus/rules/prometheus-kube-prometheus-stack-prometheus-rulefiles-0/monitoring-kube-prometheus-stack-k8s.rules.container-resource-3710884c-a348-4920-ad32-99ad20f76b77.yaml group=k8s.rules.container_resource msg="Error on ingesting out-of-order result from rule evaluation" numDropped=8
ts=2026-04-21T18:23:47.824Z caller=group.go:549 level=warn name=namespace_cpu:kube_pod_container_resource_limits:sum index=7 component="rule manager" file=/etc/prometheus/rules/prometheus-kube-prometheus-stack-prometheus-rulefiles-0/monitoring-kube-prometheus-stack-k8s.rules.container-resource-3710884c-a348-4920-ad32-99ad20f76b77.yaml group=k8s.rules.container_resource msg="Error on ingesting out-of-order result from rule evaluation" numDropped=5