文章目录
- prometheus 部署
- grafana部署
- AlertManager部署
- 总结
prometheus 部署
- docker部署
本地新建/etc/prometheus/prometheus.yml文件
# my global configglobal: 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).# Alertmanager configurationalerting: alertmanagers: - static_configs: - targets: - 127.0.0.1:9093 # 配置altermanager告警# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.rule_files: # - "first_rules.yml" # - "second_rules.yml"# A scrape configuration containing exactly one endpoint to scrape:# Here it's Prometheus itself.scrape_configs: # The job name is added as a label `job=` to any timeseries scraped from this config. - job_name: 'prometheus' # metrics_path defaults to '/metrics' # scheme defaults to 'http'. static_configs: - targets: ['localhost:9090']
docker执行以下命令
docker run -p 9090:9090 -v /etc/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml prom/prometheus
- 非docker部署
export VERSION=2.4.3curl -LO https://github.com/prometheus/prometheus/releases/download/v$VERSION/prometheus-$VERSION.darwin-amd64.tar.gztar -xzf prometheus-${VERSION}.darwin-amd64.tar.gzcd prometheus-${VERSION}.darwin-amd64./prometheus
grafana部署
- docker部署
docker run -d -p 3000:3000 --name grafana grafana/grafana
- 访问http://127.0.0.1:3000为grafana配置prometheus作为数据源
AlertManager部署
- docker部署
docker run --name alertmanager -p 9093:9093 prom/alertmanager:v0.23.0
- 非docker部署
export VERSION=0.15.2curl -LO https://github.com/prometheus/alertmanager/releases/download/v$VERSION/alertmanager-$VERSION.darwin-amd64.tar.gztar xvf alertmanager-$VERSION.darwin-amd64.tar.gz./alertmanager
总结
- Prometheus可以看做对metrics的采集与存储的数据源,其内部包含一个tsdb[timestamp series database]
- Prometheus可以作为grafana的数据源
- grafana可以配置altermanager
- prometheus本身可以集成altermanager
- 企业最佳实践: prometheus负责采集数据,grafana负责配置诸如prometheus等数据源进行面板展示,grafana集成altermanager进行告警
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- 企业最佳实践: prometheus负责采集数据,grafana负责配置诸如prometheus等数据源进行面板展示,grafana集成altermanager进行告警