http://uwkznof42jqlxzqlbp4xctv46ozfi6muecnstspvdfd4r22nmq2cuwqd.onion/classic/rules
.+)") > 10000 for: 15m
labels:
severity: info
annotations:
description: |
Prometheus job '{{ $labels.job }}' records metric '{{ $labels.name }}' that has more than 10k series, indicating a possibility of cardinality explosion.
This could lead to the disk filling up, too much I/O, or slower queries.
playbook: https://gitlab.torproject.org/tpo/tpa/team/-/wikis/service/prometheus#running-out-of-disk-space
summary: The metric {{ $labels.name }} has high cardinality ok 12.206s...