Linux环境Prometheus接入（一、Prometheus安装）

环境

CentOS 7.9

安装

1、自行下载

https://prometheus.io/download/

2、命令下载

wget https://github.com/prometheus/prometheus/releases/download/v2.47.2/prometheus-2.47.2.linux-amd64.tar.gz

3、解压

tar -zvf prometheus-2.47.2.linux-amd64.tar.gz
mv prometheus-2.47.2.linux-amd64 /home/prometheus

4、配置系统服务

cat > /usr/lib/systemd/system/prometheus.service << EOF
[Unit]

[Service]
ExecStart=/home/prometheus/prometheus --config.file=/home/prometheus/prometheus.yml
ExecReload=/bin/kill -HUP \$MAINPID

[Install]
WantedBy=multi-user.target
Alias=dbus-org.fedoraproject.FirewallD1.service
EOF

5、启动、查看状态

systemctl start prometheus
systemctl status prometheus -l

验证

prometheus默认端口为9090，注意防火墙开启情况

访问对应IP:9090，可查看启动状态