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Obsidian-Main/21.01. Linux/架站/Grafana-prometheus.md

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# 要準備的檔案
```
├── data
│   ├── grafana
│   │   └── provisioning
│   │   └── datasources
│   │   └── datasources.yaml
│   └── prometheus
│   └── prometheus.yml
├── docker-compose.yml
```
- `docker-compose.yml`
- `data/grafana/provisioning/datasources/datasources.yaml`
- `data/prometheus/prometheus.yml`
# `docker-compose.yml`
```yaml hl:5
services:
grafana:
image: grafana/grafana:latest
restart: always
user: "1000"
ports:
- "8082:3000"
volumes:
- ./data/grafana/data:/var/lib/grafana # data path
- ./data/grafana/grafana.ini:/etc/grafana/grafana.ini
- ./data/grafana/provisioning/dashboards:/etc/grafana/provisioning/dashboards
- ./data/grafana/provisioning/datasources:/etc/grafana/provisioning/datasources
environment:
- GF_INSTALL_PLUGINS=grafana-clock-panel,grafana-simple-json-datasource
prometheus:
image: prom/prometheus:latest
container_name: grafana-prometheus-1
restart: always
command:
- --storage.tsdb.retention.time=7d
- --config.file=/etc/prometheus/prometheus.yml
ports:
- "8083:9090"
volumes:
- ./data/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
node_exporter:
image: prom/node-exporter:latest
restart: always
ports:
- "8084:9100"
```
要注意 `user: "1000"` 這一行,這一行是你的 user ID有可能會變請用 `id -u` 確認一下。
# `datasources.yaml`
```yaml hl:6
# datasources.yaml
apiVersion: 1
datasources:
- name: Prometheus
type: prometheus
url: http://192.168.1.24:8083
access: proxy
```
要注意 `url: http://192.168.1.24:8083` 這一行,要更新 IP 位置。
# `prometheus.yml`
```yaml hl:11
# prometheus.yml
global:
scrape_interval: 15s # Set the scrape interval to every 15 seconds. Default is every 1 minute.
evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.
# scrape_timeout is set to the global default (10s).
scrape_configs:
- job_name: 'node-exporter-local'
scrape_interval: 5s
static_configs:
- targets: ['192.168.1.24:8084']
```
要注意 `- targets: ['192.168.1.24:8084']` 這一行,要更新 IP 位置。
# Grafana template
template ID: `1860`
# 參考
- [Docker Compose 部署监控系统 Prometheus + Grafana + Node Exporter + Cadvisor-腾讯云开发者社区-腾讯云](https://cloud.tencent.com/developer/article/2016801)
- [基于docker-compose快速搭建Prometheus+Grafana监控系统 - 掘金](https://juejin.cn/post/7320525843737460771)
- [Deep Dive into Using Docker Compose for Monitoring with Prometheus, Grafana, and node_exporter | by mefengl | Medium](https://medium.com/@mefengl/unknown-title-95cb5a15ce83)
- [使用docker-compose快速部署Prometheus+grafana环境_docker-compose安装grafana-CSDN博客](https://blog.csdn.net/weixin_45070882/article/details/132104496)
- [Dashboards | Grafana Labs](https://grafana.com/grafana/dashboards/?collector=nodeexporter&dataSource=prometheus)