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PowerDNS dnsdist monitoring with Netdata

Collects load-balancer performance and health metrics, and draws the following charts:

  1. Response latency

    • latency-slow
    • latency100-1000
    • latency50-100
    • latency10-50
    • latency1-10
    • latency0-1

  2. Cache performance

    • cache-hits
    • cache-misses

  3. ACL events

    • acl-drops
    • rule-drop
    • rule-nxdomain
    • rule-refused

  4. Noncompliant data

    • empty-queries
    • no-policy
    • noncompliant-queries
    • noncompliant-responses

  5. Queries

    • queries
    • rdqueries
    • rdqueries

  6. Health

    • downstream-send-errors
    • downstream-timeouts
    • servfail-responses
    • trunc-failures

Configuration

Edit the python.d/dnsdist.conf configuration file using edit-config from the your agent's config directory, which is typically at /etc/netdata.

cd /etc/netdata   # Replace this path with your Netdata config directory, if different, if different
sudo ./edit-config python.d/dnsdist.conf
localhost:
  name : 'local'
  url  : 'http://127.0.0.1:5053/jsonstat?command=stats'
  user : 'username'
  pass : 'password'
  header:
    X-API-Key: 'dnsdist-api-key'

analytics