Rule: NodeTcpErrHighok
Expr
rate(node:ins:tcp_error[1m]) > 1
For
60 seconds
Labels
category=node level=1 severity=WARN
Annotations
description:

rate(node:ins:tcp_error{ins={{ $labels.ins }}}[1m]) = {{ $value | printf "%.2f" }} > 1

summary:

WARN NodeTcpErrHigh {{ $labels.ins }}@{{ $labels.instance }} {{ $value | printf "%.2f" }}

Debug
false

Last 20/20 updates:
Updated at Series returned Series fetched Duration Execution timestamp cURL
2026-08-16T07:47:19Z 0 1 0.000s 2026-08-16T07:46:40Z
2026-08-16T07:47:09Z 0 1 0.001s 2026-08-16T07:46:30Z
2026-08-16T07:46:59Z 0 1 0.000s 2026-08-16T07:46:20Z
2026-08-16T07:46:49Z 0 1 0.001s 2026-08-16T07:46:10Z
2026-08-16T07:46:39Z 0 1 0.000s 2026-08-16T07:46:00Z
2026-08-16T07:46:29Z 0 1 0.001s 2026-08-16T07:45:50Z
2026-08-16T07:46:19Z 0 1 0.000s 2026-08-16T07:45:40Z
2026-08-16T07:46:09Z 0 1 0.001s 2026-08-16T07:45:30Z
2026-08-16T07:45:59Z 0 1 0.000s 2026-08-16T07:45:20Z
2026-08-16T07:45:49Z 0 1 0.000s 2026-08-16T07:45:10Z
2026-08-16T07:45:39Z 0 1 0.000s 2026-08-16T07:45:00Z
2026-08-16T07:45:29Z 0 1 0.000s 2026-08-16T07:44:50Z
2026-08-16T07:45:19Z 0 1 0.000s 2026-08-16T07:44:40Z
2026-08-16T07:45:09Z 0 1 0.000s 2026-08-16T07:44:30Z
2026-08-16T07:44:59Z 0 1 0.000s 2026-08-16T07:44:20Z
2026-08-16T07:44:49Z 0 1 0.000s 2026-08-16T07:44:10Z
2026-08-16T07:44:39Z 0 1 0.000s 2026-08-16T07:44:00Z
2026-08-16T07:44:29Z 0 1 0.000s 2026-08-16T07:43:50Z
2026-08-16T07:44:19Z 0 1 0.000s 2026-08-16T07:43:40Z
2026-08-16T07:44:09Z 0 1 0.000s 2026-08-16T07:43:30Z