vmalert

Rule: node:ins:tcp_overflow_rate1mok

Expr

rate(node_netstat_TcpExt_ListenOverflows[1m])

Labels

Group

Last 20/20 updates:

Updated at	Series returned	Series fetched	Duration	Execution timestamp	cURL
2026-01-18T13:04:05+08:00	1	1	0.000s	2026-01-18T13:03:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A03%3A30%2B08%3A00'
2026-01-18T13:03:55+08:00	1	1	0.000s	2026-01-18T13:03:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A03%3A20%2B08%3A00'
2026-01-18T13:03:45+08:00	1	1	0.000s	2026-01-18T13:03:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A03%3A10%2B08%3A00'
2026-01-18T13:03:35+08:00	1	1	0.000s	2026-01-18T13:03:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A03%3A00%2B08%3A00'
2026-01-18T13:03:25+08:00	1	1	0.000s	2026-01-18T13:02:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A02%3A50%2B08%3A00'
2026-01-18T13:03:15+08:00	1	1	0.000s	2026-01-18T13:02:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A02%3A40%2B08%3A00'
2026-01-18T13:03:05+08:00	1	1	0.000s	2026-01-18T13:02:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A02%3A30%2B08%3A00'
2026-01-18T13:02:55+08:00	1	1	0.000s	2026-01-18T13:02:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A02%3A20%2B08%3A00'
2026-01-18T13:02:45+08:00	1	1	0.000s	2026-01-18T13:02:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A02%3A10%2B08%3A00'
2026-01-18T13:02:35+08:00	1	1	0.000s	2026-01-18T13:02:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A02%3A00%2B08%3A00'
2026-01-18T13:02:25+08:00	1	1	0.000s	2026-01-18T13:01:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A01%3A50%2B08%3A00'
2026-01-18T13:02:15+08:00	1	1	0.000s	2026-01-18T13:01:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A01%3A40%2B08%3A00'
2026-01-18T13:02:05+08:00	1	1	0.000s	2026-01-18T13:01:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A01%3A30%2B08%3A00'
2026-01-18T13:01:55+08:00	1	1	0.000s	2026-01-18T13:01:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A01%3A20%2B08%3A00'
2026-01-18T13:01:45+08:00	1	1	0.000s	2026-01-18T13:01:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A01%3A10%2B08%3A00'
2026-01-18T13:01:35+08:00	1	1	0.000s	2026-01-18T13:01:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A01%3A00%2B08%3A00'
2026-01-18T13:01:25+08:00	1	1	0.000s	2026-01-18T13:00:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A00%3A50%2B08%3A00'
2026-01-18T13:01:15+08:00	1	1	0.000s	2026-01-18T13:00:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A00%3A40%2B08%3A00'
2026-01-18T13:01:05+08:00	1	1	0.000s	2026-01-18T13:00:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A00%3A30%2B08%3A00'
2026-01-18T13:00:55+08:00	1	1	0.000s	2026-01-18T13:00:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28node_netstat_TcpExt_ListenOverflows%5B1m%5D%29&step=300s&time=2026-01-18T13%3A00%3A20%2B08%3A00'