ts=2026-04-23T08:34:20.238Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-04-23T08:34:20.238Z 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=2026-04-23T08:34:20.238Z 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=2026-04-23T08:34:20.238Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-04-23T08:34:20.238Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-04-23T08:34:20.244Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-04-23T08:34:20.245Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-04-23T08:34:20.248Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-04-23T08:34:20.249Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-04-23T08:34:20.251Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-04-23T08:34:20.251Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=2.79µs
ts=2026-04-23T08:34:20.251Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-04-23T08:34:20.252Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-04-23T08:34:20.252Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=32.62µs wal_replay_duration=512.701µs wbl_replay_duration=220ns total_replay_duration=579.302µs
ts=2026-04-23T08:34:20.255Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-04-23T08:34:20.255Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-04-23T08:34:20.255Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-23T08:34:20.276Z 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=2026-04-23T08:34:20.277Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kubelet/2 msg="Using pod service account via in-cluster config"
ts=2026-04-23T08:34:20.277Z 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=2026-04-23T08:34:20.277Z 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=2026-04-23T08:34:20.278Z 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=2026-04-23T08:34:20.278Z 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=2026-04-23T08:34:20.279Z 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=2026-04-23T08:34:20.279Z 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=2026-04-23T08:34:20.280Z 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=2026-04-23T08:34:20.439Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=183.775215ms db_storage=3.28µs remote_storage=3.781µs web_handler=1.45µs query_engine=2.59µs scrape=602.372µs scrape_sd=3.896532ms notify=46.141µs notify_sd=467.21µs rules=158.452104ms tracing=24.631µs
ts=2026-04-23T08:34:20.439Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-04-23T08:34:20.439Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-04-23T08:34:20.439Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-23T08:34:20.449Z 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=2026-04-23T08:34:20.449Z 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=2026-04-23T08:34:20.449Z 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=2026-04-23T08:34:20.450Z 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=2026-04-23T08:34:20.459Z 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=2026-04-23T08:34:20.460Z 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=2026-04-23T08:34:20.460Z 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=2026-04-23T08:34:20.460Z 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=2026-04-23T08:34:20.462Z 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=2026-04-23T08:34:20.634Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=194.997229ms db_storage=2.651µs remote_storage=2.02µs web_handler=990ns query_engine=2.05µs scrape=129.562µs scrape_sd=12.018621ms notify=20.241µs notify_sd=2.133875ms rules=171.351445ms tracing=12.91µs
ts=2026-04-23T08:34:25.441Z 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=2026-04-23T08:34:29.825Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-23T08:34:29.846Z 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=2026-04-23T08:34:29.849Z 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=2026-04-23T08:34:29.850Z 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=2026-04-23T08:34:29.850Z 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=2026-04-23T08:34:29.851Z 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=2026-04-23T08:34:29.852Z 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=2026-04-23T08:34:29.853Z 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=2026-04-23T08:34:29.854Z 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=2026-04-23T08:34:29.855Z 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=2026-04-23T08:34:30.006Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=181.000877ms db_storage=3.46µs remote_storage=3.1µs web_handler=1.17µs query_engine=2.371µs scrape=6.986936ms scrape_sd=8.892316ms notify=31.711µs notify_sd=587.202µs rules=150.397387ms tracing=15.21µs