ts=2026-08-05T21:52:53.820Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-08-05T21:52:53.820Z 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=2026-08-05T21:52:53.820Z caller=main.go:623 level=info host_details="(Linux 5.15.0-186-generic #196-Ubuntu SMP Sat Jun 20 16:09:34 UTC 2026 x86_64 prometheus-kube-prometheus-stack-prometheus-0 (none))"
ts=2026-08-05T21:52:53.820Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-08-05T21:52:53.820Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-08-05T21:52:53.829Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-08-05T21:52:53.830Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-08-05T21:52:53.833Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-08-05T21:52:53.833Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-08-05T21:52:53.838Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-08-05T21:52:53.838Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=1.73µs
ts=2026-08-05T21:52:53.838Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-08-05T21:52:53.840Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-08-05T21:52:53.841Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=34.03µs wal_replay_duration=2.936057ms wbl_replay_duration=360ns total_replay_duration=2.992099ms
ts=2026-08-05T21:52:53.847Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-08-05T21:52:53.847Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-08-05T21:52:53.847Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-05T21:52:53.860Z 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=2026-08-05T21:52:53.860Z 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=2026-08-05T21:52:53.860Z 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=2026-08-05T21:52:53.861Z 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=2026-08-05T21:52:53.861Z 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=2026-08-05T21:52:53.861Z 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=2026-08-05T21:52:53.861Z 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=2026-08-05T21:52:53.861Z 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=2026-08-05T21:52:53.861Z 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=2026-08-05T21:52:54.015Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=167.637463ms db_storage=1.92µs remote_storage=2.761µs web_handler=1.29µs query_engine=1.58µs scrape=306.156µs scrape_sd=1.679089ms notify=26.101µs notify_sd=209.254µs rules=153.357368ms tracing=19.38µs
ts=2026-08-05T21:52:54.015Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-08-05T21:52:54.015Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-05T21:52:54.015Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-08-05T21:52:54.038Z 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=2026-08-05T21:52:54.038Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-prometheus/1 msg="Using pod service account via in-cluster config"
ts=2026-08-05T21:52:54.039Z 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=2026-08-05T21:52:54.039Z 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=2026-08-05T21:52:54.040Z 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=2026-08-05T21:52:54.040Z 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=2026-08-05T21:52:54.040Z 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=2026-08-05T21:52:54.041Z 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=2026-08-05T21:52:54.041Z 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=2026-08-05T21:52:54.210Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=195.165442ms db_storage=20.931µs remote_storage=3.14µs web_handler=1.38µs query_engine=2.07µs scrape=192.504µs scrape_sd=4.150455ms notify=26.71µs notify_sd=327.708µs rules=169.003445ms tracing=16.86µs
ts=2026-08-05T21:52:59.018Z 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=2026-08-05T21:53:03.185Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-08-05T21:53:03.203Z 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=2026-08-05T21:53:03.204Z 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=2026-08-05T21:53:03.204Z 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=2026-08-05T21:53:03.207Z 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=2026-08-05T21:53:03.208Z 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=2026-08-05T21:53:03.208Z 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=2026-08-05T21:53:03.208Z 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=2026-08-05T21:53:03.208Z 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=2026-08-05T21:53:03.208Z 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=2026-08-05T21:53:03.382Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=197.088444ms db_storage=1.94µs remote_storage=2.13µs web_handler=850ns query_engine=1.67µs scrape=4.775049ms scrape_sd=5.656079ms notify=19.091µs notify_sd=185.444µs rules=173.280411ms tracing=14.91µs