Check alertmanager config prometheus

List active alerts amtool alert query --alertmanager.url=http://alertmanager:9093 Reload Prometheus config curl -X POST http://prometheus:9090/-/reload Query instant vector curl -sG 'http://prometheus:9090/api/v1/query' --data-urlencode 'query=up' | jq '.data.result' Range query for graph data curl -sG 'http://prometheus:9090/api/v1/query_range' --data-urlencode 'query=rate(http_requests_total[5m])' --data-urlencode 'start=1h' --data-urlencode 'end=now' --data-urlencode 'step=60' Top N series by value topk(10, sum by (pod) (rate(container_cpu_usage_seconds_total[5m])))