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
2026-08-16T11:34:27+08:00 0 1 0.001s 2026-08-16T11:34:00+08:00
2026-08-16T11:34:17+08:00 0 1 0.000s 2026-08-16T11:33:50+08:00
2026-08-16T11:34:07+08:00 0 1 0.001s 2026-08-16T11:33:40+08:00
2026-08-16T11:33:57+08:00 0 1 0.000s 2026-08-16T11:33:30+08:00
2026-08-16T11:33:47+08:00 0 1 0.001s 2026-08-16T11:33:20+08:00
2026-08-16T11:33:37+08:00 0 1 0.001s 2026-08-16T11:33:10+08:00
2026-08-16T11:33:27+08:00 0 1 0.000s 2026-08-16T11:33:00+08:00
2026-08-16T11:33:17+08:00 0 1 0.000s 2026-08-16T11:32:50+08:00
2026-08-16T11:33:07+08:00 0 1 0.000s 2026-08-16T11:32:40+08:00
2026-08-16T11:32:57+08:00 0 1 0.000s 2026-08-16T11:32:30+08:00
2026-08-16T11:32:47+08:00 0 1 0.001s 2026-08-16T11:32:20+08:00
2026-08-16T11:32:37+08:00 0 1 0.000s 2026-08-16T11:32:10+08:00
2026-08-16T11:32:27+08:00 0 1 0.000s 2026-08-16T11:32:00+08:00
2026-08-16T11:32:17+08:00 0 1 0.001s 2026-08-16T11:31:50+08:00
2026-08-16T11:32:07+08:00 0 1 0.001s 2026-08-16T11:31:40+08:00
2026-08-16T11:31:57+08:00 0 1 0.000s 2026-08-16T11:31:30+08:00
2026-08-16T11:31:47+08:00 0 1 0.000s 2026-08-16T11:31:20+08:00
2026-08-16T11:31:37+08:00 0 1 0.000s 2026-08-16T11:31:10+08:00
2026-08-16T11:31:27+08:00 0 1 0.000s 2026-08-16T11:31:00+08:00
2026-08-16T11:31:17+08:00 0 1 0.000s 2026-08-16T11:30:50+08:00