prom / vmetrics alerts acceptance

alerts-alertmanager | alerts-vmalert | alerts-acceptance

requirements

read the logs on vmetrics / vmalert

tail -F /var/log/vmalert.log

read the logs on alert mgmt

watch docker logs alertmanager --tail=5

watch the metrics on vmetrics Web UI

ssh vmetrics -L 8428:localhost:8428

http://localhost:8428/vmui/

MetricsQL> log_metric_gauge_cpu_p

acceptance

stress the shit out of some monitored host

openssl speed
#grep ^proc /proc/cpuinfo
#stress --cpu 3