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
2026-08-16T06:46:15Z	1	2	0.000s	2026-08-16T06:45:40Z	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=2026-08-16T06%3A45%3A40Z'
2026-08-16T06:46:05Z	1	2	0.001s	2026-08-16T06:45:30Z	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=2026-08-16T06%3A45%3A30Z'
2026-08-16T06:45:55Z	1	2	0.001s	2026-08-16T06:45:20Z	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=2026-08-16T06%3A45%3A20Z'
2026-08-16T06:45:45Z	1	2	0.001s	2026-08-16T06:45:10Z	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=2026-08-16T06%3A45%3A10Z'
2026-08-16T06:45:35Z	1	2	0.000s	2026-08-16T06:45:00Z	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=2026-08-16T06%3A45%3A00Z'
2026-08-16T06:45:25Z	1	2	0.001s	2026-08-16T06:44:50Z	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=2026-08-16T06%3A44%3A50Z'
2026-08-16T06:45:15Z	1	2	0.000s	2026-08-16T06:44:40Z	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=2026-08-16T06%3A44%3A40Z'
2026-08-16T06:45:05Z	1	2	0.001s	2026-08-16T06:44:30Z	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=2026-08-16T06%3A44%3A30Z'
2026-08-16T06:44:55Z	1	2	0.001s	2026-08-16T06:44:20Z	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=2026-08-16T06%3A44%3A20Z'
2026-08-16T06:44:45Z	1	2	0.001s	2026-08-16T06:44:10Z	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=2026-08-16T06%3A44%3A10Z'
2026-08-16T06:44:35Z	1	2	0.000s	2026-08-16T06:44:00Z	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=2026-08-16T06%3A44%3A00Z'
2026-08-16T06:44:25Z	1	2	0.001s	2026-08-16T06:43:50Z	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=2026-08-16T06%3A43%3A50Z'
2026-08-16T06:44:15Z	1	2	0.001s	2026-08-16T06:43:40Z	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=2026-08-16T06%3A43%3A40Z'
2026-08-16T06:44:05Z	1	2	0.001s	2026-08-16T06:43:30Z	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=2026-08-16T06%3A43%3A30Z'
2026-08-16T06:43:55Z	1	2	0.001s	2026-08-16T06:43:20Z	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=2026-08-16T06%3A43%3A20Z'
2026-08-16T06:43:45Z	1	2	0.001s	2026-08-16T06:43:10Z	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=2026-08-16T06%3A43%3A10Z'
2026-08-16T06:43:35Z	1	2	0.000s	2026-08-16T06:43:00Z	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=2026-08-16T06%3A43%3A00Z'
2026-08-16T06:43:25Z	1	2	0.001s	2026-08-16T06:42:50Z	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=2026-08-16T06%3A42%3A50Z'
2026-08-16T06:43:15Z	1	2	0.001s	2026-08-16T06:42:40Z	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=2026-08-16T06%3A42%3A40Z'
2026-08-16T06:43:05Z	1	2	0.000s	2026-08-16T06:42:30Z	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=2026-08-16T06%3A42%3A30Z'