本文主要是介绍Prometheus之Blackbox监控，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
Prometheus之Blackbox监控
部署Blackbox
下载地址 https://github.com/prometheus/blackbox_exporter
这里使用amd64架构的软件包，根据自己设备架构选择
右键复制链接地址
下载软件包
wget https://github.com/prometheus/blackbox_exporter/releases/download/v0.25.0/blackbox_exporter-0.25.0.linux-amd64.tar.gz解压
tar xf blackbox_exporter-0.25.0.linux-amd64.tar.gzmv blackbox_exporter-0.25.0.linux-amd64/blackbox_exporter /usr/local/bin/blackbox_exportermv blackbox_exporter-0.25.0.linux-amd64 /usr/local/blackbox_exporter注册服务启动
cat > /usr/lib/systemd/system/blackbox.service << EOF
[Unit]
Description=Prometheus Blackbox Exporter
After=network.target[Service]
Type=simple
User=root
Group=root
ExecStart=/usr/local/bin/blackbox_exporter --config.file=/usr/local/blackbox_exporter/blackbox.yml
Restart=on-failure[Install]
WantedBy=multi-user.target
EOF启动服务
systemctl start blackbox.service查看启动状态
systemctl status blackbox.service配置开机自启
systemctl enable blackbox.service
配置Prometheus采集信息
- job_name: "百度"scrape_interval: 1m # 多久采集一次信息，建议不要太频繁metrics_path: /probeparams:module: [http_2xx]static_configs:- targets: ['https://www.baidu.com/'] # 探测的域名labels:blackbox: '测试百度'relabel_configs:- source_labels: [__address__]target_label: __param_target- source_labels: [__param_target]target_label: instance- target_label: __address__replacement: 172.16.0.3:9115 # 采集器blackbox信息- job_name: "Google"scrape_interval: 1mmetrics_path: /probeparams:module: [http_2xx]static_configs:- targets: ['https://www.google.com/']labels:blackbox: '测试Google'relabel_configs:- source_labels: [__address__]target_label: __param_target- source_labels: [__param_target]target_label: instance- target_label: __address__replacement: 172.16.0.3:9115
重载prometheus配置
docker restart prometheus
配置Grafnana
导入模版ID 9965
效果如下
完成
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