ts=2026-07-27T20:11:28.100Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-07-27T20:11:28.100Z 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=2026-07-27T20:11:28.100Z 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=2026-07-27T20:11:28.100Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-07-27T20:11:28.101Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-07-27T20:11:28.104Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-07-27T20:11:28.105Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-07-27T20:11:28.111Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-07-27T20:11:28.111Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-07-27T20:11:28.115Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-07-27T20:11:28.115Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=2.95µs
ts=2026-07-27T20:11:28.115Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-07-27T20:11:28.115Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-07-27T20:11:28.115Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=31.751µs wal_replay_duration=303.657µs wbl_replay_duration=190ns total_replay_duration=368.208µs
ts=2026-07-27T20:11:28.119Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-07-27T20:11:28.119Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-07-27T20:11:28.119Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-07-27T20:11:28.129Z 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=2026-07-27T20:11:28.129Z 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=2026-07-27T20:11:28.129Z 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=2026-07-27T20:11:28.129Z 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=2026-07-27T20:11:28.130Z 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=2026-07-27T20:11:28.130Z 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=2026-07-27T20:11:28.130Z 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=2026-07-27T20:11:28.131Z 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=2026-07-27T20:11:28.132Z 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=2026-07-27T20:11:28.258Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=139.507065ms db_storage=1.51µs remote_storage=2µs web_handler=900ns query_engine=1.03µs scrape=260.066µs scrape_sd=3.275998ms notify=84.621µs notify_sd=468.331µs rules=125.775789ms tracing=14.7µs
ts=2026-07-27T20:11:28.258Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-07-27T20:11:28.258Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-07-27T20:11:28.472Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-07-27T20:11:28.483Z 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=2026-07-27T20:11:28.483Z 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=2026-07-27T20:11:28.484Z 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=2026-07-27T20:11:28.484Z 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=2026-07-27T20:11:28.484Z 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=2026-07-27T20:11:28.484Z 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=2026-07-27T20:11:28.485Z 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=2026-07-27T20:11:28.485Z 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=2026-07-27T20:11:28.485Z 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=2026-07-27T20:11:28.658Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=185.642558ms db_storage=2.61µs remote_storage=3.14µs web_handler=730ns query_engine=1.88µs scrape=144.873µs scrape_sd=2.270517ms notify=20.68µs notify_sd=4.713079ms rules=168.178944ms tracing=13.84µs
ts=2026-07-27T20:11:33.259Z 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