groups:
- name: fluentd.rules
  rules:
  - alert: FluentdDown
    expr: absent(up{app="fluentd-es"} == 1)
    for: 15m
    labels:
      service: fluentd-es
      severity: warning
      type: seed
      visibility: operator
    annotations:
      description: There are no running fluentd pods. No logs will be collected.
      summary: Fluentd is down