vmalert

Rule: pg:ins:buf_alloc_rate1mok

Expr

rate(pg_bgwriter_buffers_alloc[1m])

Labels

Group

Last 20/20 updates:

Updated at	Series returned	Series fetched	Duration	Execution timestamp	cURL
2026-06-13T11:12:49+08:00	1	1	0.000s	2026-06-13T11:12:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A12%3A10%2B08%3A00'
2026-06-13T11:12:39+08:00	1	1	0.000s	2026-06-13T11:12:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A12%3A00%2B08%3A00'
2026-06-13T11:12:29+08:00	1	1	0.000s	2026-06-13T11:11:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A11%3A50%2B08%3A00'
2026-06-13T11:12:19+08:00	1	1	0.000s	2026-06-13T11:11:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A11%3A40%2B08%3A00'
2026-06-13T11:12:08+08:00	1	1	0.000s	2026-06-13T11:11:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A11%3A30%2B08%3A00'
2026-06-13T11:11:59+08:00	1	1	0.000s	2026-06-13T11:11:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A11%3A20%2B08%3A00'
2026-06-13T11:11:49+08:00	1	1	0.000s	2026-06-13T11:11:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A11%3A10%2B08%3A00'
2026-06-13T11:11:39+08:00	1	1	0.000s	2026-06-13T11:11:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A11%3A00%2B08%3A00'
2026-06-13T11:11:29+08:00	1	1	0.000s	2026-06-13T11:10:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A10%3A50%2B08%3A00'
2026-06-13T11:11:19+08:00	1	1	0.000s	2026-06-13T11:10:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A10%3A40%2B08%3A00'
2026-06-13T11:11:09+08:00	1	1	0.000s	2026-06-13T11:10:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A10%3A30%2B08%3A00'
2026-06-13T11:10:59+08:00	1	1	0.000s	2026-06-13T11:10:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A10%3A20%2B08%3A00'
2026-06-13T11:10:49+08:00	1	1	0.000s	2026-06-13T11:10:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A10%3A10%2B08%3A00'
2026-06-13T11:10:39+08:00	1	1	0.000s	2026-06-13T11:10:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A10%3A00%2B08%3A00'
2026-06-13T11:10:29+08:00	1	1	0.000s	2026-06-13T11:09:50+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A09%3A50%2B08%3A00'
2026-06-13T11:10:19+08:00	1	1	0.000s	2026-06-13T11:09:40+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A09%3A40%2B08%3A00'
2026-06-13T11:10:09+08:00	1	1	0.000s	2026-06-13T11:09:30+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A09%3A30%2B08%3A00'
2026-06-13T11:09:59+08:00	1	1	0.001s	2026-06-13T11:09:20+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A09%3A20%2B08%3A00'
2026-06-13T11:09:49+08:00	1	1	0.000s	2026-06-13T11:09:10+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A09%3A10%2B08%3A00'
2026-06-13T11:09:39+08:00	1	1	0.000s	2026-06-13T11:09:00+08:00	curl -X POST -H 'Content-Type: application/json' 'http://127.0.0.1:8428/api/v1/query?query=rate%28pg_bgwriter_buffers_alloc%5B1m%5D%29&step=300s&time=2026-06-13T11%3A09%3A00%2B08%3A00'