vmalert

Rule: NodeMemSwappedok

Expr

node:ins:swap_usage > 0.01

For

300 seconds

Labels

category=node level=1 severity=WARN

Annotations

description:

node:ins:swap_usage[ins={{ $labels.ins }}] = {{ $value | printf "%.2f" }} > 1%

summary:

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

Debug

false

Group

16645464500811562701

Warning: some of updates have "Series fetched" equal to 0.
It might be that either this data is missing in the datasource or there is a typo in rule's expression. For example, foo{label="bar"} > 0 could never trigger because foo{label="bar"} metric doesn't exist.
Rule's expressions without time series selector, like expr: 42 or expr: time() aren't fetching time series from datasource, so they could have "Series fetched" equal to 0 and this won't be a problem.
See more details about this detection here.

Last 20/20 updates:

Updated at	Duration	Execution timestamp	cURL
2026-05-11T19:28:29+08:00	0.001s	2026-05-11T19:27:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A27%3A50%2B08%3A00'
2026-05-11T19:28:19+08:00	0.000s	2026-05-11T19:27:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A27%3A40%2B08%3A00'
2026-05-11T19:28:09+08:00	0.000s	2026-05-11T19:27:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A27%3A30%2B08%3A00'
2026-05-11T19:27:59+08:00	0.000s	2026-05-11T19:27:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A27%3A20%2B08%3A00'
2026-05-11T19:27:49+08:00	0.000s	2026-05-11T19:27:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A27%3A10%2B08%3A00'
2026-05-11T19:27:39+08:00	0.001s	2026-05-11T19:27:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A27%3A00%2B08%3A00'
2026-05-11T19:27:29+08:00	0.000s	2026-05-11T19:26:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A26%3A50%2B08%3A00'
2026-05-11T19:27:19+08:00	0.000s	2026-05-11T19:26:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A26%3A40%2B08%3A00'
2026-05-11T19:27:09+08:00	0.000s	2026-05-11T19:26:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A26%3A30%2B08%3A00'
2026-05-11T19:26:59+08:00	0.000s	2026-05-11T19:26:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A26%3A20%2B08%3A00'
2026-05-11T19:26:49+08:00	0.000s	2026-05-11T19:26:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A26%3A10%2B08%3A00'
2026-05-11T19:26:39+08:00	0.000s	2026-05-11T19:26:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A26%3A00%2B08%3A00'
2026-05-11T19:26:29+08:00	0.000s	2026-05-11T19:25:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A25%3A50%2B08%3A00'
2026-05-11T19:26:19+08:00	0.001s	2026-05-11T19:25:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A25%3A40%2B08%3A00'
2026-05-11T19:26:09+08:00	0.000s	2026-05-11T19:25:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A25%3A30%2B08%3A00'
2026-05-11T19:25:59+08:00	0.000s	2026-05-11T19:25:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A25%3A20%2B08%3A00'
2026-05-11T19:25:49+08:00	0.000s	2026-05-11T19:25:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A25%3A10%2B08%3A00'
2026-05-11T19:25:39+08:00	0.000s	2026-05-11T19:25:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A25%3A00%2B08%3A00'
2026-05-11T19:25:29+08:00	0.000s	2026-05-11T19:24:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A24%3A50%2B08%3A00'
2026-05-11T19:25:19+08:00	0.000s	2026-05-11T19:24:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=node%3Ains%3Aswap_usage+%3E+0.01&step=300s&time=2026-05-11T19%3A24%3A40%2B08%3A00'