prometheus  | time=2026-08-04T14:19:09.545Z level=INFO source=main.go:1730 msg="updated GOGC" old=100 new=75
prometheus  | time=2026-08-04T14:19:09.553Z level=INFO source=main.go:789 msg="Leaving GOMAXPROCS=8: CPU quota undefined" component=automaxprocs
prometheus  | time=2026-08-04T14:19:09.557Z level=INFO source=memlimit.go:198 msg="GOMEMLIMIT is updated" component=automemlimit package=github.com/KimMachineGun/automemlimit/memlimit GOMEMLIMIT=30286098432 previous=9223372036854775807
prometheus  | time=2026-08-04T14:19:09.557Z level=INFO source=main.go:896 msg="Starting Prometheus Server" mode=server version="(version=3.13.2, branch=HEAD, revision=bb5dff00cf8fdfbf5c65e0531aa835fa238a43a2)"
prometheus  | time=2026-08-04T14:19:09.557Z level=INFO source=main.go:901 msg="operational information" build_context="(go=go1.26.5, platform=linux/amd64, user=root@56a9973e8bdd, date=20260730-11:31:39, tags=netgo,builtinassets)" host_details="(Linux 5.15.0-186-generic #196-Ubuntu SMP Sat Jun 20 16:09:34 UTC 2026 x86_64 prometheus (none))" fd_limits="(soft=524287, hard=524288)" vm_limits="(soft=unlimited, hard=unlimited)"
prometheus  | time=2026-08-04T14:19:09.924Z level=INFO source=web.go:727 msg="Start listening for connections" component=web address=0.0.0.0:9090
prometheus  | time=2026-08-04T14:19:09.925Z level=INFO source=main.go:1462 msg="Starting TSDB ..."
prometheus  | time=2026-08-04T14:19:09.930Z level=INFO source=head.go:709 msg="Replaying on-disk memory mappable chunks if any" component=tsdb
prometheus  | time=2026-08-04T14:19:09.931Z level=INFO source=head.go:795 msg="On-disk memory mappable chunks replay completed" component=tsdb duration=4.861µs
prometheus  | time=2026-08-04T14:19:09.931Z level=INFO source=head.go:803 msg="Replaying WAL, this may take a while" component=tsdb
prometheus  | time=2026-08-04T14:19:09.931Z level=INFO source=tls_config.go:354 msg="Listening on" component=web address=[::]:9090
prometheus  | time=2026-08-04T14:19:09.931Z level=INFO source=tls_config.go:357 msg="TLS is disabled." component=web http2=false address=[::]:9090
prometheus  | time=2026-08-04T14:19:09.932Z level=INFO source=head.go:898 msg="WAL segment loaded" component=tsdb segment=0 maxSegment=0 duration=935.647µs
prometheus  | time=2026-08-04T14:19:09.932Z level=INFO source=head.go:935 msg="WAL replay completed" component=tsdb checkpoint_replay_duration=20.74µs wal_replay_duration=952.608µs wbl_replay_duration=320ns chunk_snapshot_load_duration=0s mmap_chunk_replay_duration=4.861µs total_replay_duration=995.839µs
prometheus  | time=2026-08-04T14:19:09.937Z level=INFO source=main.go:1483 msg="filesystem information" fs_type=EXT4_SUPER_MAGIC
prometheus  | time=2026-08-04T14:19:09.937Z level=INFO source=main.go:1486 msg="TSDB started"
prometheus  | time=2026-08-04T14:19:09.937Z level=INFO source=main.go:1684 msg="Loading configuration file" filename=/etc/prometheus/prometheus.yml
prometheus  | time=2026-08-04T14:19:09.938Z level=INFO source=main.go:1100 msg="TSDB retention updated" duration=15d size=0B percentage=0
prometheus  | time=2026-08-04T14:19:09.938Z level=INFO source=main.go:1723 msg="Completed loading of configuration file" db_storage=22.321µs remote_storage=6.21µs web_handler=320ns query_engine=970ns scrape=162.283µs scrape_sd=35.271µs notify=89.311µs notify_sd=7.711µs rules=4.01µs tracing=2.83µs filename=/etc/prometheus/prometheus.yml totalDuration=632.092µs
prometheus  | time=2026-08-04T14:19:09.938Z level=INFO source=main.go:1447 msg="Server is ready to receive web requests."
prometheus  | time=2026-08-04T14:19:09.938Z level=INFO source=manager.go:211 msg="Starting rule manager..." component="rule manager"