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
2026-02-15T22:39:29+08:00	1	1	0.000s	2026-02-15T22:38:50+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=2026-02-15T22%3A38%3A50%2B08%3A00'
2026-02-15T22:39:19+08:00	1	1	0.000s	2026-02-15T22:38:40+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=2026-02-15T22%3A38%3A40%2B08%3A00'
2026-02-15T22:39:09+08:00	1	1	0.000s	2026-02-15T22:38:30+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=2026-02-15T22%3A38%3A30%2B08%3A00'
2026-02-15T22:38:59+08:00	1	1	0.001s	2026-02-15T22:38:20+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=2026-02-15T22%3A38%3A20%2B08%3A00'
2026-02-15T22:38:49+08:00	1	1	0.000s	2026-02-15T22:38:10+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=2026-02-15T22%3A38%3A10%2B08%3A00'
2026-02-15T22:38:39+08:00	1	1	0.001s	2026-02-15T22:38:00+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=2026-02-15T22%3A38%3A00%2B08%3A00'
2026-02-15T22:38:29+08:00	1	1	0.000s	2026-02-15T22:37:50+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=2026-02-15T22%3A37%3A50%2B08%3A00'
2026-02-15T22:38:19+08:00	1	1	0.000s	2026-02-15T22:37:40+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=2026-02-15T22%3A37%3A40%2B08%3A00'
2026-02-15T22:38:09+08:00	1	1	0.000s	2026-02-15T22:37:30+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=2026-02-15T22%3A37%3A30%2B08%3A00'
2026-02-15T22:37:59+08:00	1	1	0.000s	2026-02-15T22:37:20+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=2026-02-15T22%3A37%3A20%2B08%3A00'
2026-02-15T22:37:49+08:00	1	1	0.000s	2026-02-15T22:37:10+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=2026-02-15T22%3A37%3A10%2B08%3A00'
2026-02-15T22:37:39+08:00	1	1	0.000s	2026-02-15T22:37:00+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=2026-02-15T22%3A37%3A00%2B08%3A00'
2026-02-15T22:37:29+08:00	1	1	0.000s	2026-02-15T22:36:50+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=2026-02-15T22%3A36%3A50%2B08%3A00'
2026-02-15T22:37:19+08:00	1	1	0.000s	2026-02-15T22:36:40+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=2026-02-15T22%3A36%3A40%2B08%3A00'
2026-02-15T22:37:09+08:00	1	1	0.000s	2026-02-15T22:36:30+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=2026-02-15T22%3A36%3A30%2B08%3A00'
2026-02-15T22:36:59+08:00	1	1	0.000s	2026-02-15T22:36:20+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=2026-02-15T22%3A36%3A20%2B08%3A00'
2026-02-15T22:36:49+08:00	1	1	0.000s	2026-02-15T22:36:10+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=2026-02-15T22%3A36%3A10%2B08%3A00'
2026-02-15T22:36:39+08:00	1	1	0.000s	2026-02-15T22:36:00+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=2026-02-15T22%3A36%3A00%2B08%3A00'
2026-02-15T22:36:29+08:00	1	1	0.000s	2026-02-15T22:35:50+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=2026-02-15T22%3A35%3A50%2B08%3A00'
2026-02-15T22:36:19+08:00	1	1	0.000s	2026-02-15T22:35:40+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=2026-02-15T22%3A35%3A40%2B08%3A00'