prometheus  | time=2026-07-20T15:14:28.805Z level=INFO source=main.go:1724 msg="updated GOGC" old=100 new=75
prometheus  | time=2026-07-20T15:14:28.805Z level=INFO source=main.go:789 msg="Leaving GOMAXPROCS=8: CPU quota undefined" component=automaxprocs
prometheus  | time=2026-07-20T15:14:28.807Z level=INFO source=memlimit.go:198 msg="GOMEMLIMIT is updated" component=automemlimit package=github.com/KimMachineGun/automemlimit/memlimit GOMEMLIMIT=30286094745 previous=9223372036854775807
prometheus  | time=2026-07-20T15:14:28.807Z level=INFO source=main.go:896 msg="Starting Prometheus Server" mode=server version="(version=3.13.1, branch=HEAD, revision=73ff57ce2b8161059ac7fe5188f03f1c3d22b29a)"
prometheus  | time=2026-07-20T15:14:28.807Z 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=2026-07-20T15:14:29.071Z level=INFO source=web.go:727 msg="Start listening for connections" component=web address=0.0.0.0:9090
prometheus  | time=2026-07-20T15:14:29.072Z level=INFO source=main.go:1456 msg="Starting TSDB ..."
prometheus  | time=2026-07-20T15:14:29.077Z level=INFO source=tls_config.go:354 msg="Listening on" component=web address=[::]:9090
prometheus  | time=2026-07-20T15:14:29.077Z level=INFO source=tls_config.go:357 msg="TLS is disabled." component=web http2=false address=[::]:9090
prometheus  | time=2026-07-20T15:14:29.086Z level=INFO source=head.go:709 msg="Replaying on-disk memory mappable chunks if any" component=tsdb
prometheus  | time=2026-07-20T15:14:29.087Z level=INFO source=head.go:795 msg="On-disk memory mappable chunks replay completed" component=tsdb duration=1.54µs
prometheus  | time=2026-07-20T15:14:29.087Z level=INFO source=head.go:803 msg="Replaying WAL, this may take a while" component=tsdb
prometheus  | time=2026-07-20T15:14:29.087Z level=INFO source=head.go:898 msg="WAL segment loaded" component=tsdb segment=0 maxSegment=0 duration=231.615µs
prometheus  | time=2026-07-20T15:14:29.087Z level=INFO source=head.go:935 msg="WAL replay completed" component=tsdb checkpoint_replay_duration=23.441µs wal_replay_duration=248.515µs wbl_replay_duration=270ns chunk_snapshot_load_duration=0s mmap_chunk_replay_duration=1.54µs total_replay_duration=290.866µs
prometheus  | time=2026-07-20T15:14:29.088Z level=INFO source=main.go:1477 msg="filesystem information" fs_type=EXT4_SUPER_MAGIC
prometheus  | time=2026-07-20T15:14:29.088Z level=INFO source=main.go:1480 msg="TSDB started"
prometheus  | time=2026-07-20T15:14:29.089Z level=INFO source=main.go:1678 msg="Loading configuration file" filename=/etc/prometheus/prometheus.yml
prometheus  | time=2026-07-20T15:14:29.089Z level=INFO source=main.go:1094 msg="TSDB retention updated" duration=15d size=0B percentage=0
prometheus  | time=2026-07-20T15:14:29.089Z level=INFO source=main.go:1717 msg="Completed loading of configuration file" db_storage=29.561µs remote_storage=3.13µs web_handler=830ns query_engine=1.25µs scrape=167.264µs scrape_sd=39.84µs notify=93.392µs notify_sd=7.681µs rules=1.82µs tracing=2.97µs filename=/etc/prometheus/prometheus.yml totalDuration=646.624µs
prometheus  | time=2026-07-20T15:14:29.089Z level=INFO source=main.go:1441 msg="Server is ready to receive web requests."
prometheus  | time=2026-07-20T15:14:29.089Z level=INFO source=manager.go:211 msg="Starting rule manager..." component="rule manager"