Promethues通过node_export监控linux服务器

1.node_export下载
这里直接使用wget下载，也可以通过官网下载https://prometheus.io/download/#node_exporter

wget https://github.com/prometheus/node_exporter/releases/download/v1.2.2/node_exporter-1.2.2.linux-amd64.tar.gz

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2.安装

tar xf node_exporter-1.2.2.linux-amd64.tar.gz
mv node_exporter-1.2.2.linux-amd64 /usr/local/node_exporterr

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3.启动服务

cd /usr/local/node_exporter
nohup ./node_exporter > node_export.log &

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4.promethues添加job

- job_name: 'Linux'
    static_configs:
    - targets:
      - '106.75.x.x:9100'

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5.grafana 添加模板并展示