Update docs/configuring-playbook-prometheus-grafana.md: fix capitalization

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>
This commit is contained in:
Suguru Hirahara 2025-02-09 15:43:38 +09:00
parent 8b7b7732ef
commit 4ecf6c2ba3
No known key found for this signature in database
GPG Key ID: E4F9743DAB4B7B75

View File

@ -36,7 +36,7 @@ Name | Description
#### Enable metrics and graphs for Postgres (optional)
Expanding on the metrics exposed by the Synapse exporter and the Node exporter, the playbook can also install and configure the [postgres exporter](https://github.com/prometheus-community/postgres_exporter) that exposes more detailed information about what's happening on your postgres database.
Expanding on the metrics exposed by the Synapse exporter and the Node exporter, the playbook can also install and configure the [PostgreSQL Server Exporter](https://github.com/prometheus-community/postgres_exporter) that exposes more detailed information about what's happening on your Postgres database.
To enable it, add the following configuration to your `vars.yml` file:
@ -56,7 +56,7 @@ prometheus_postgres_exporter_enabled: true
Name | Description
-----|----------
`prometheus_postgres_exporter_enabled`|Enable the postgres prometheus exporter. This sets up the docker container, connects it to the database and adds a 'job' to the prometheus config which tells prometheus about this new exporter. The default is 'false'
`prometheus_postgres_exporter_enabled`|Enable the Postgres Prometheus exporter. This sets up the docker container, connects it to the database and adds a 'job' to the Prometheus config which tells Prometheus about this new exporter. The default is 'false'
`prometheus_postgres_exporter_container_labels_traefik_enabled`|If set to `true`, exposes the Postgres exporter metrics on `https://matrix.example.com/metrics/postgres-exporter` for usage with an [external Prometheus server](#collecting-metrics-to-an-external-prometheus-server). To password-protect the metrics, see `matrix_metrics_exposure_http_basic_auth_users` below.
#### Extending the configuration
@ -199,4 +199,4 @@ As with all other services, you can find the logs in [systemd-journald](https://
- [The Prometheus scraping rules](https://github.com/element-hq/synapse/tree/master/contrib/prometheus) (we use v2)
- [The Synapse Grafana dashboard](https://github.com/element-hq/synapse/tree/master/contrib/grafana)
- [The Node Exporter dashboard](https://github.com/rfrail3/grafana-dashboards) (for generic non-synapse performance graphs)
- [The PostgresSQL dashboard](https://grafana.com/grafana/dashboards/9628) (generic postgres dashboard)
- [The PostgresSQL dashboard](https://grafana.com/grafana/dashboards/9628) (generic Postgres dashboard)