docker-compose安装node-exporter, prometheus, grafana
基础exporter提供监控数据prometheus拉取监控数据grafana可视化监控数据准备全部操作在/root/mypromethus中执行node_exporterdocker-compose-fnode-exporter.yamlup-d#web访问,查看node_exporter采集到的数据http://192.168.1.102:9101/metrics/node-exporter.