ts=2026-04-17T01:12:00.084Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-04-17T01:12:00.084Z 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=2026-04-17T01:12:00.084Z 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=2026-04-17T01:12:00.084Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-04-17T01:12:00.084Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-04-17T01:12:00.090Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-04-17T01:12:00.090Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-04-17T01:12:00.093Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-04-17T01:12:00.093Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-04-17T01:12:00.096Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-04-17T01:12:00.096Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=1.89µs
ts=2026-04-17T01:12:00.096Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-04-17T01:12:00.097Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-04-17T01:12:00.097Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=27.131µs wal_replay_duration=1.241833ms wbl_replay_duration=240ns total_replay_duration=1.294334ms
ts=2026-04-17T01:12:00.101Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-04-17T01:12:00.101Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-04-17T01:12:00.101Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-17T01:12:00.115Z 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=2026-04-17T01:12:00.116Z 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=2026-04-17T01:12:00.116Z 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=2026-04-17T01:12:00.117Z 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=2026-04-17T01:12:00.117Z 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=2026-04-17T01:12:00.117Z 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=2026-04-17T01:12:00.117Z 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=2026-04-17T01:12:00.118Z 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=2026-04-17T01:12:00.118Z 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=2026-04-17T01:12:00.270Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=169.600732ms db_storage=3.5µs remote_storage=4.05µs web_handler=1.21µs query_engine=2.6µs scrape=527.984µs scrape_sd=2.71671ms notify=54.012µs notify_sd=297.648µs rules=152.086136ms tracing=19.441µs
ts=2026-04-17T01:12:00.271Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-04-17T01:12:00.271Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-17T01:12:00.271Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-04-17T01:12:00.300Z 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=2026-04-17T01:12:00.300Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-prometheus/0 msg="Using pod service account via in-cluster config"
ts=2026-04-17T01:12:00.301Z 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=2026-04-17T01:12:00.301Z 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=2026-04-17T01:12:00.301Z 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=2026-04-17T01:12:00.302Z 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=2026-04-17T01:12:00.302Z 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=2026-04-17T01:12:00.302Z 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=2026-04-17T01:12:00.303Z 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=2026-04-17T01:12:00.489Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=218.109655ms db_storage=3.21µs remote_storage=3.81µs web_handler=1.13µs query_engine=2.93µs scrape=143.104µs scrape_sd=3.056389ms notify=25.82µs notify_sd=358.14µs rules=185.6422ms tracing=18.34µs
ts=2026-04-17T01:12:05.273Z 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=2026-04-17T01:14:21.085Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-17T01:14:21.104Z 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=2026-04-17T01:14:21.104Z 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=2026-04-17T01:14:21.104Z 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=2026-04-17T01:14:21.105Z 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=2026-04-17T01:14:21.105Z 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=2026-04-17T01:14:21.105Z 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=2026-04-17T01:14:21.105Z 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=2026-04-17T01:14:21.105Z 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=2026-04-17T01:14:21.106Z 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=2026-04-17T01:14:21.203Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=118.068781ms db_storage=2.64µs remote_storage=2.33µs web_handler=1.23µs query_engine=2.11µs scrape=4.669573ms scrape_sd=1.673373ms notify=17.39µs notify_sd=155.854µs rules=96.991183ms tracing=13.25µs