prometheus  | time=2026-07-20T09:27:40.200Z level=INFO source=main.go:1724 msg="updated GOGC" old=100 new=75
prometheus  | time=2026-07-20T09:27:40.201Z level=INFO source=main.go:789 msg="Leaving GOMAXPROCS=8: CPU quota undefined" component=automaxprocs
prometheus  | time=2026-07-20T09:27:40.202Z level=INFO source=memlimit.go:198 msg="GOMEMLIMIT is updated" component=automemlimit package=github.com/KimMachineGun/automemlimit/memlimit GOMEMLIMIT=30286102118 previous=9223372036854775807
prometheus  | time=2026-07-20T09:27:40.202Z level=INFO source=main.go:896 msg="Starting Prometheus Server" mode=server version="(version=3.13.1, branch=HEAD, revision=73ff57ce2b8161059ac7fe5188f03f1c3d22b29a)"
prometheus  | time=2026-07-20T09:27:40.202Z level=INFO source=main.go:901 msg="operational information" build_context="(go=go1.26.5, platform=linux/amd64, user=root@6a98665b49f7, date=20260710-08:18:27, tags=netgo,builtinassets)" host_details="(Linux 5.15.0-181-generic #191-Ubuntu SMP Fri May 22 19:09:02 UTC 2026 x86_64 prometheus (none))" fd_limits="(soft=524287, hard=524288)" vm_limits="(soft=unlimited, hard=unlimited)"
prometheus  | time=2026-07-20T09:27:40.502Z level=INFO source=web.go:727 msg="Start listening for connections" component=web address=0.0.0.0:9090
prometheus  | time=2026-07-20T09:27:40.523Z level=INFO source=main.go:1456 msg="Starting TSDB ..."
prometheus  | time=2026-07-20T09:27:40.525Z level=INFO source=tls_config.go:354 msg="Listening on" component=web address=[::]:9090
prometheus  | time=2026-07-20T09:27:40.525Z level=INFO source=tls_config.go:357 msg="TLS is disabled." component=web http2=false address=[::]:9090
prometheus  | time=2026-07-20T09:27:40.544Z level=INFO source=head.go:709 msg="Replaying on-disk memory mappable chunks if any" component=tsdb
prometheus  | time=2026-07-20T09:27:40.545Z level=INFO source=head.go:795 msg="On-disk memory mappable chunks replay completed" component=tsdb duration=1.16µs
prometheus  | time=2026-07-20T09:27:40.545Z level=INFO source=head.go:803 msg="Replaying WAL, this may take a while" component=tsdb
prometheus  | time=2026-07-20T09:27:40.545Z level=INFO source=head.go:898 msg="WAL segment loaded" component=tsdb segment=0 maxSegment=0 duration=385.305µs
prometheus  | time=2026-07-20T09:27:40.545Z level=INFO source=head.go:935 msg="WAL replay completed" component=tsdb checkpoint_replay_duration=25.45µs wal_replay_duration=480.446µs wbl_replay_duration=180ns chunk_snapshot_load_duration=0s mmap_chunk_replay_duration=1.16µs total_replay_duration=530.346µs
prometheus  | time=2026-07-20T09:27:40.548Z level=INFO source=main.go:1477 msg="filesystem information" fs_type=EXT4_SUPER_MAGIC
prometheus  | time=2026-07-20T09:27:40.548Z level=INFO source=main.go:1480 msg="TSDB started"
prometheus  | time=2026-07-20T09:27:40.548Z level=INFO source=main.go:1678 msg="Loading configuration file" filename=/etc/prometheus/prometheus.yml
prometheus  | time=2026-07-20T09:27:40.549Z level=INFO source=main.go:1094 msg="TSDB retention updated" duration=15d size=0B percentage=0
prometheus  | time=2026-07-20T09:27:40.550Z level=INFO source=main.go:1717 msg="Completed loading of configuration file" db_storage=46.361µs remote_storage=2.9µs web_handler=760ns query_engine=1.47µs scrape=278.653µs scrape_sd=66.411µs notify=150.802µs notify_sd=16.2µs rules=5.34µs tracing=11.32µs filename=/etc/prometheus/prometheus.yml totalDuration=1.174184ms
prometheus  | time=2026-07-20T09:27:40.550Z level=INFO source=main.go:1441 msg="Server is ready to receive web requests."
prometheus  | time=2026-07-20T09:27:40.550Z level=INFO source=manager.go:211 msg="Starting rule manager..." component="rule manager"