Rule: PostgresReplicationLagok
Expr 
pg:ins:lag_bytes > 1048576 or pg:ins:lag_seconds > 1
For
60 seconds
Labels
category=pgsql level=1 severity=WARN
Annotations
description:

pg:ins:lag_bytes[ins={{ $labels.ins }}, instance={{ $labels.instance }}] = {{ $value | printf "%.0f" }} > 1048576 or pg:ins:lag_seconds[ins={{ $labels.ins }}, instance={{ $labels.instance }}] = {{ $value | printf "%.2f" }} > 1

summary:

WARN PostgresReplicationLag: {{ $labels.ins }}@{{ $labels.instance }}

Debug
false
Group
8916821703685786351

Last 20/20 updates:
Updated at Series returned Series fetched Duration Execution timestamp cURL
2026-02-13T09:30:54+08:00 0 0 0.000s 2026-02-13T09:30:20+08:00
2026-02-13T09:30:44+08:00 0 0 0.000s 2026-02-13T09:30:10+08:00
2026-02-13T09:30:34+08:00 0 0 0.000s 2026-02-13T09:30:00+08:00
2026-02-13T09:30:24+08:00 0 0 0.000s 2026-02-13T09:29:50+08:00
2026-02-13T09:30:14+08:00 0 0 0.000s 2026-02-13T09:29:40+08:00
2026-02-13T09:30:04+08:00 0 0 0.000s 2026-02-13T09:29:30+08:00
2026-02-13T09:29:54+08:00 0 0 0.000s 2026-02-13T09:29:20+08:00
2026-02-13T09:29:44+08:00 0 0 0.000s 2026-02-13T09:29:10+08:00
2026-02-13T09:29:34+08:00 0 0 0.001s 2026-02-13T09:29:00+08:00
2026-02-13T09:29:24+08:00 0 0 0.000s 2026-02-13T09:28:50+08:00
2026-02-13T09:29:14+08:00 0 0 0.000s 2026-02-13T09:28:40+08:00
2026-02-13T09:29:04+08:00 0 0 0.000s 2026-02-13T09:28:30+08:00
2026-02-13T09:28:54+08:00 0 0 0.000s 2026-02-13T09:28:20+08:00
2026-02-13T09:28:44+08:00 0 0 0.000s 2026-02-13T09:28:10+08:00
2026-02-13T09:28:34+08:00 0 0 0.000s 2026-02-13T09:28:00+08:00
2026-02-13T09:28:24+08:00 0 0 0.000s 2026-02-13T09:27:50+08:00
2026-02-13T09:28:14+08:00 0 0 0.000s 2026-02-13T09:27:40+08:00
2026-02-13T09:28:04+08:00 0 0 0.000s 2026-02-13T09:27:30+08:00
2026-02-13T09:27:54+08:00 0 0 0.000s 2026-02-13T09:27:20+08:00
2026-02-13T09:27:44+08:00 0 0 0.000s 2026-02-13T09:27:10+08:00