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 http://g.pigsty/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
2026-01-18T12:05:19+08:00 0 1 0.000s 2026-01-18T12:04:40+08:00
2026-01-18T12:05:09+08:00 0 1 0.000s 2026-01-18T12:04:30+08:00
2026-01-18T12:04:59+08:00 0 1 0.000s 2026-01-18T12:04:20+08:00
2026-01-18T12:04:49+08:00 0 1 0.000s 2026-01-18T12:04:10+08:00
2026-01-18T12:04:39+08:00 0 1 0.000s 2026-01-18T12:04:00+08:00
2026-01-18T12:04:29+08:00 0 1 0.000s 2026-01-18T12:03:50+08:00
2026-01-18T12:04:19+08:00 0 1 0.000s 2026-01-18T12:03:40+08:00
2026-01-18T12:04:09+08:00 0 1 0.000s 2026-01-18T12:03:30+08:00
2026-01-18T12:03:59+08:00 0 1 0.000s 2026-01-18T12:03:20+08:00
2026-01-18T12:03:49+08:00 0 1 0.000s 2026-01-18T12:03:10+08:00
2026-01-18T12:03:39+08:00 0 1 0.000s 2026-01-18T12:03:00+08:00
2026-01-18T12:03:29+08:00 0 1 0.000s 2026-01-18T12:02:50+08:00
2026-01-18T12:03:19+08:00 0 1 0.000s 2026-01-18T12:02:40+08:00
2026-01-18T12:03:09+08:00 0 1 0.001s 2026-01-18T12:02:30+08:00
2026-01-18T12:02:59+08:00 0 1 0.000s 2026-01-18T12:02:20+08:00
2026-01-18T12:02:49+08:00 0 1 0.000s 2026-01-18T12:02:10+08:00
2026-01-18T12:02:39+08:00 0 1 0.000s 2026-01-18T12:02:00+08:00
2026-01-18T12:02:29+08:00 0 1 0.000s 2026-01-18T12:01:50+08:00
2026-01-18T12:02:19+08:00 0 1 0.000s 2026-01-18T12:01:40+08:00
2026-01-18T12:02:09+08:00 0 1 0.000s 2026-01-18T12:01:30+08:00