Rule: NodeDownok
Expr 
node_up < 1
For
60 seconds
Labels
category=node level=0 severity=CRIT
Annotations
description:

node_up[ins={{ $labels.ins }}, instance={{ $labels.instance }}] = {{ $value }} < 1 /ui/d/node-instance?var-ins={{ $labels.ins }}

summary:

CRIT NodeDown {{ $labels.ins }}@{{ $labels.instance }}

Debug
false
Group
16645464500811562701

Last 20/20 updates:
Updated at Series returned Series fetched Duration Execution timestamp cURL
2026-08-08T09:05:27+08:00 0 1 0.001s 2026-08-08T09:04:40+08:00
2026-08-08T09:05:17+08:00 0 1 0.000s 2026-08-08T09:04:30+08:00
2026-08-08T09:05:07+08:00 0 1 0.001s 2026-08-08T09:04:20+08:00
2026-08-08T09:04:57+08:00 0 1 0.000s 2026-08-08T09:04:10+08:00
2026-08-08T09:04:47+08:00 0 1 0.000s 2026-08-08T09:04:00+08:00
2026-08-08T09:04:37+08:00 0 1 0.000s 2026-08-08T09:03:50+08:00
2026-08-08T09:04:27+08:00 0 1 0.001s 2026-08-08T09:03:40+08:00
2026-08-08T09:04:17+08:00 0 1 0.000s 2026-08-08T09:03:30+08:00
2026-08-08T09:04:07+08:00 0 1 0.000s 2026-08-08T09:03:20+08:00
2026-08-08T09:03:57+08:00 0 1 0.000s 2026-08-08T09:03:10+08:00
2026-08-08T09:03:47+08:00 0 1 0.001s 2026-08-08T09:03:00+08:00
2026-08-08T09:03:37+08:00 0 1 0.000s 2026-08-08T09:02:50+08:00
2026-08-08T09:03:27+08:00 0 1 0.000s 2026-08-08T09:02:40+08:00
2026-08-08T09:03:17+08:00 0 1 0.000s 2026-08-08T09:02:30+08:00
2026-08-08T09:03:07+08:00 0 1 0.000s 2026-08-08T09:02:20+08:00
2026-08-08T09:02:57+08:00 0 1 0.000s 2026-08-08T09:02:10+08:00
2026-08-08T09:02:47+08:00 0 1 0.001s 2026-08-08T09:02:00+08:00
2026-08-08T09:02:37+08:00 0 1 0.000s 2026-08-08T09:01:50+08:00
2026-08-08T09:02:27+08:00 0 1 0.001s 2026-08-08T09:01:40+08:00
2026-08-08T09:02:17+08:00 0 1 0.001s 2026-08-08T09:01:30+08:00