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Configuration

All components of the cloudmon-metrics processor are sharing the single configuration file.

Example:

datasource:
  url: https://graphite.example.com
  type: graphite

server:
  address: 192.168.1.14
  port: 3005

metric_templates:
  api_success_rate_low:
    query: "asPercent(sumSeries(stats.counters.openstack.api.$environment.*.$service.*.*.{2*,3*,404}.count), sumSeries(stats.counters.openstack.api.$environment.*.$service.*.*.attempted.count))"
    op: "lt"
    threshold: 90
  api_down:
    query: "asPercent(sumSeries(stats.counters.openstack.api.$environment.*.$service.*.*.failed.count), sumSeries(stats.counters.openstack.api.$environment.*.$service.*.*.attempted.count))"
    op: "eq"
    threshold: 100
  api_slow:
    query: "consolidateBy(aggregate(stats.timers.openstack.api.$environment.*.$service.*.*.*.mean, 'average'), 'avgerage')"
    op: "gt"
    threshold: 300

environments:
  - name: "production"
    attributes:
      region: "Region1"

status_dashboard:
  url: "https://status.cloudmon.com"
  secret: "dev"

flag_metrics:
  ### Comp1
  - name: "api_down"
    service: "comp1"
    template:
      name: "api_down"
    environments:
      - name: "production"
  - name: "api_slow"
    service: "comp1"
    template:
      name: "api_slow"
    environments:
      - name: "production"
  - name: "api_success_rate_low"
    service: "comp1"
    template:
      name: "api_success_rate_low"
    environments:
      - name: "production"

health_metrics:
  ## Compute
  ### DEH
  comp1:
    service: comp1
    component_name: "Component 1 name"
    category: category1
    metrics:
      - comp1.api_down
      - comp1.api_slow
      - comp1.api_success_rate_low
    expressions:
      - expression: "comp1.api_slow || comp1.api_success_rate_low"
        weight: 1
      - expression: "comp1.api_down"
        weight: 2

datasource

datasource section describes url and type of the TSDB that stores the raw metrics

server

Server section describes address and port to bind to

metric_templates

This section is providing capability to describe query templates to be later referred by the individual flag metrics

status_dashboard

Configures URL and JWT secret for communication with the status dashboard.

status_dashboard:
  url: "https://status-dashboard.example.com"
  secret: "your-jwt-secret"
Property Type Required Default Description
url string Yes - Status Dashboard API URL
secret string No - JWT signing secret for authentication

health_query

Configures the time window for health metric queries.

health_query:
  query_from: "-5min"
  query_to: "-2min"
Property Type Required Default Description
query_from string No -5min Start time offset for health metric queries (e.g., "-10min", "-1h")
query_to string No -2min End time offset for health metric queries (e.g., "-1min", "-30s")

flag_metrics

Configures the flag metrics for the components and environments

environments

Configures environment names and optional attributes (used once alerting the status dashboard component)

health_metrics

Configures health metrics for components.