vmalert

Rule: node:ins:mem_usageok

Expr

1 - node_memory_MemAvailable_bytes / node_memory_MemTotal_bytes

Labels

Group

Last 20/20 updates:

Updated at	Series returned	Series fetched	Duration	Execution timestamp	cURL
2026-05-13T21:52:55+08:00	1	2	0.001s	2026-05-13T21:52:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A52%3A20%2B08%3A00'
2026-05-13T21:52:45+08:00	1	2	0.003s	2026-05-13T21:52:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A52%3A10%2B08%3A00'
2026-05-13T21:52:35+08:00	1	2	0.001s	2026-05-13T21:52:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A52%3A00%2B08%3A00'
2026-05-13T21:52:25+08:00	1	2	0.001s	2026-05-13T21:51:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A51%3A50%2B08%3A00'
2026-05-13T21:52:15+08:00	1	2	0.001s	2026-05-13T21:51:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A51%3A40%2B08%3A00'
2026-05-13T21:52:05+08:00	1	2	0.001s	2026-05-13T21:51:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A51%3A30%2B08%3A00'
2026-05-13T21:51:55+08:00	1	2	0.001s	2026-05-13T21:51:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A51%3A20%2B08%3A00'
2026-05-13T21:51:45+08:00	1	2	0.000s	2026-05-13T21:51:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A51%3A10%2B08%3A00'
2026-05-13T21:51:35+08:00	1	2	0.000s	2026-05-13T21:51:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A51%3A00%2B08%3A00'
2026-05-13T21:51:25+08:00	1	2	0.001s	2026-05-13T21:50:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A50%3A50%2B08%3A00'
2026-05-13T21:51:15+08:00	1	2	0.001s	2026-05-13T21:50:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A50%3A40%2B08%3A00'
2026-05-13T21:51:05+08:00	1	2	0.002s	2026-05-13T21:50:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A50%3A30%2B08%3A00'
2026-05-13T21:50:55+08:00	1	2	0.001s	2026-05-13T21:50:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A50%3A20%2B08%3A00'
2026-05-13T21:50:45+08:00	1	2	0.001s	2026-05-13T21:50:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A50%3A10%2B08%3A00'
2026-05-13T21:50:35+08:00	1	2	0.001s	2026-05-13T21:50:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A50%3A00%2B08%3A00'
2026-05-13T21:50:25+08:00	1	2	0.001s	2026-05-13T21:49:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A49%3A50%2B08%3A00'
2026-05-13T21:50:15+08:00	1	2	0.001s	2026-05-13T21:49:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A49%3A40%2B08%3A00'
2026-05-13T21:50:05+08:00	1	2	0.001s	2026-05-13T21:49:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A49%3A30%2B08%3A00'
2026-05-13T21:49:55+08:00	1	2	0.006s	2026-05-13T21:49:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A49%3A20%2B08%3A00'
2026-05-13T21:49:45+08:00	1	2	0.001s	2026-05-13T21:49:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=1+-+node_memory_MemAvailable_bytes+%2F+node_memory_MemTotal_bytes&step=300s&time=2026-05-13T21%3A49%3A10%2B08%3A00'