prometheus  | time=2026-06-18T14:17:49.299Z level=INFO source=main.go:1544 msg="updated GOGC" old=100 new=75
prometheus  | time=2026-06-18T14:17:49.300Z level=INFO source=main.go:676 msg="Leaving GOMAXPROCS=8: CPU quota undefined" component=automaxprocs
prometheus  | time=2026-06-18T14:17:49.300Z level=INFO source=memlimit.go:198 msg="GOMEMLIMIT is updated" component=automemlimit package=github.com/KimMachineGun/automemlimit/memlimit GOMEMLIMIT=30286102118 previous=9223372036854775807
prometheus  | time=2026-06-18T14:17:49.300Z level=INFO source=main.go:718 msg="No time or size retention was set so using the default time retention" duration=15d
prometheus  | time=2026-06-18T14:17:49.300Z level=INFO source=main.go:769 msg="Starting Prometheus Server" mode=server version="(version=3.5.4, branch=HEAD, revision=9e1e3b5104fff654a84131b9854be18862569bb7)"
prometheus  | time=2026-06-18T14:17:49.300Z level=INFO source=main.go:774 msg="operational information" build_context="(go=go1.25.11, platform=linux/amd64, user=root@dc5fbd8f9a0f, date=20260617-14:17:38, tags=netgo,builtinassets)" host_details="(Linux 5.15.0-179-generic #189-Ubuntu SMP Tue May 5 18:20:56 UTC 2026 x86_64 prometheus (none))" fd_limits="(soft=524287, hard=524288)" vm_limits="(soft=unlimited, hard=unlimited)"
prometheus  | time=2026-06-18T14:17:49.303Z level=INFO source=web.go:656 msg="Start listening for connections" component=web address=0.0.0.0:9090
prometheus  | time=2026-06-18T14:17:49.303Z level=INFO source=main.go:1288 msg="Starting TSDB ..."
prometheus  | time=2026-06-18T14:17:49.306Z level=INFO source=tls_config.go:347 msg="Listening on" component=web address=[::]:9090
prometheus  | time=2026-06-18T14:17:49.306Z level=INFO source=tls_config.go:350 msg="TLS is disabled." component=web http2=false address=[::]:9090
prometheus  | time=2026-06-18T14:17:49.313Z level=INFO source=head.go:657 msg="Replaying on-disk memory mappable chunks if any" component=tsdb
prometheus  | time=2026-06-18T14:17:49.313Z level=INFO source=head.go:744 msg="On-disk memory mappable chunks replay completed" component=tsdb duration=4.94µs
prometheus  | time=2026-06-18T14:17:49.313Z level=INFO source=head.go:752 msg="Replaying WAL, this may take a while" component=tsdb
prometheus  | time=2026-06-18T14:17:49.313Z level=INFO source=head.go:825 msg="WAL segment loaded" component=tsdb segment=0 maxSegment=0 duration=213.842µs
prometheus  | time=2026-06-18T14:17:49.313Z level=INFO source=head.go:862 msg="WAL replay completed" component=tsdb checkpoint_replay_duration=26.6µs wal_replay_duration=240.652µs wbl_replay_duration=230ns chunk_snapshot_load_duration=0s mmap_chunk_replay_duration=4.94µs total_replay_duration=295.302µs
prometheus  | time=2026-06-18T14:17:49.316Z level=INFO source=main.go:1309 msg="filesystem information" fs_type=EXT4_SUPER_MAGIC
prometheus  | time=2026-06-18T14:17:49.316Z level=INFO source=main.go:1312 msg="TSDB started"
prometheus  | time=2026-06-18T14:17:49.316Z level=INFO source=main.go:1497 msg="Loading configuration file" filename=/etc/prometheus/prometheus.yml
prometheus  | time=2026-06-18T14:17:49.317Z level=INFO source=main.go:1537 msg="Completed loading of configuration file" db_storage=1.37µs remote_storage=2.04µs web_handler=660ns query_engine=1.25µs scrape=295.582µs scrape_sd=60.81µs notify=131.451µs notify_sd=14.69µs rules=2.04µs tracing=3.79µs filename=/etc/prometheus/prometheus.yml totalDuration=893.727µs
prometheus  | time=2026-06-18T14:17:49.317Z level=INFO source=main.go:1273 msg="Server is ready to receive web requests."
prometheus  | time=2026-06-18T14:17:49.317Z level=INFO source=manager.go:176 msg="Starting rule manager..." component="rule manager"
