diff options
Diffstat (limited to 'grafana/README.md')
| -rw-r--r-- | grafana/README.md | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/grafana/README.md b/grafana/README.md new file mode 100644 index 0000000..4e0a53d --- /dev/null +++ b/grafana/README.md @@ -0,0 +1,23 @@ +# Grafana + Prometheus + +Metrics visualization dashboard with Prometheus as the data source. + +## Setup + +1. Edit `prometheus.yml` to add your scrape targets. + +2. Start: + ``` + docker compose up -d + ``` + +## Access + +- Grafana: `http://<host>:3000` + - Default login: `admin` / `admin` (change on first login) + +## What to Configure + +- **`prometheus.yml`** — Add your scrape targets (node_exporter, nginx_exporter, etc.) before starting. The file currently contains example targets. +- **Grafana** — On first login, add Prometheus as a data source at `http://prometheus:9090`. +- **Data persistence** — Both `prometheus_data` and `grafana_data` are Docker volumes. They persist across restarts and stack upgrades. |