kibana/meta/prometheus.yml

{%- from "kibana/map.jinja" import server, monitoring with context %}
{%- if server.get('enabled', False) %}
server:
  alert:
    KibanaProcessDown:
      if: >-
        procstat_running{process_name="kibana"} == 0
      {% raw %}
      labels:
        severity: minor
        service: kibana
      annotations:
        summary: 'Kibana process is down'
        description: 'Kibana process is down on node {{ $labels.host }}'
      {% endraw %}
    KibanaProcessesDownMinor:
      if: >-
        count(procstat_running{process_name="kibana"} == 0) >= count(procstat_running{process_name="kibana"}) * {{ monitoring.service_failed_warning_threshold_percent }} and count(procstat_running{process_name="kibana"} == 0) < count(procstat_running{process_name="kibana"}) * {{ monitoring.service_failed_critical_threshold_percent }}
      {% raw %}
      labels:
        severity: minor
        service: kibana
      annotations:
        summary: 'Medium percentage of Kibana processes are down'
        description: 'More than {%- endraw %} {{monitoring.service_failed_warning_threshold_percent*100}}%{%- raw %} and less than {%- endraw %} {{monitoring.service_failed_critical_threshold_percent*100}}%{%- raw %} of Kibana processes are down'
      {% endraw %}
    KibanaProcessesDownMajor:
      if: >-
        count(procstat_running{process_name="kibana"} == 0) >= count(procstat_running{process_name="kibana"}) * {{ monitoring.service_failed_critical_threshold_percent }}
      {% raw %}
      labels:
        severity: major
        service: kibana
      annotations:
        summary: 'High percentage of Kibana processes are down'
        description: 'More than {%- endraw %} {{monitoring.service_failed_critical_threshold_percent*100}}%{%- raw %} of Kibana processes are down'
      {% endraw %}
    KibanaServiceOutage:
      if: >-
        count(procstat_running{process_name="kibana"} == 0) == count(procstat_running{process_name="kibana"})
      {% raw %}
      labels:
        severity: critical
        service: kibana
      annotations:
        summary: 'Kibana service outage'
        description: 'All Kibana processes are down. Kibana service is not available'
      {% endraw %}
{%- endif %}