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Diffstat (limited to 'doc/administration/monitoring/prometheus/postgres_exporter.md')
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diff --git a/doc/administration/monitoring/prometheus/postgres_exporter.md b/doc/administration/monitoring/prometheus/postgres_exporter.md new file mode 100644 index 00000000000..07a74222a57 --- /dev/null +++ b/doc/administration/monitoring/prometheus/postgres_exporter.md @@ -0,0 +1,30 @@ +# Postgres exporter + +>**Note:** +Available since [Omnibus GitLab 8.17][1131]. For installations from source +you'll have to install and configure it yourself. + +The [postgres exporter] allows you to measure various PostgreSQL metrics. + +To enable the postgres exporter: + +1. [Enable Prometheus](index.md#configuring-prometheus) +1. Edit `/etc/gitlab/gitlab.rb` +1. Add or find and uncomment the following line, making sure it's set to `true`: + + ```ruby + postgres-exporter['enable'] = true + ``` + +1. Save the file and [reconfigure GitLab][reconfigure] for the changes to + take effect + +Prometheus will now automatically begin collecting performance data from +the postgres exporter exposed under `localhost:9187`. + +[← Back to the main Prometheus page](index.md) + +[1131]: https://gitlab.com/gitlab-org/omnibus-gitlab/merge_requests/1131 +[postgres exporter]: https://github.com/wrouesnel/postgres_exporter +[prometheus]: https://prometheus.io +[reconfigure]: ../../restart_gitlab.md#omnibus-gitlab-reconfigure |