Monitoring

OpenMetrics

Added in version 33.

Nextcloud exposes a /metrics endpoint. By default, it responds only on localhost. You can change this behaviour with openmetrics_allowed_clients

'openmetrics_allowed_clients' => [
  '192.168.0.0/16',
],

Warning

Ensure this endpoint is not accessible to everyone as it could lead to some load on your server.

You can view the content of this endpoint with the following command:

curl "https://your.domain/metrics"

If for some reason you want to disable some metrics (eg. if they take too long to generate), you can disable them by adding their class name into openmetrics_skipped_classes

'openmetrics_skipped_classes' => [
  'OC\OpenMetrics\Exporters\FilesByType',
],