上传文件至指定目录

# 上传文件至/home/zhoujibin/package
# 主程序
/home/zhoujibin/package/prometheus-2.45.0.linux-amd64.tar.gz
# node节点程序
/home/zhoujibin/package/node_exporter-1.6.1.linux-amd64.tar.gz
# 可视化软件
/home/zhoujibin/package/grafana-10.1.1.linux-amd64.tar.gz

安装软件

安装prometheus

参考：https://blog.csdn.net/qq_31725371/article/details/114697770

解压安装包

tar -xvf /home/zhoujibin/package/prometheus-2.45.0.linux-amd64.tar.gz -C /home/zhoujibin

编写自启服务

vim /usr/lib/systemd/system/prometheus.service
# begin
[Unit]
Description=https://prometheus.io
[Service]
 Restart=on-failure
 ExecStart=/home/zhoujibin/prometheus-2.45.0.linux-amd64/prometheus --config.file=/home/zhoujibin/prometheus-2.45.0.linux-amd64/prometheus.yml --web.listen-address=:19090 --storage.tsdb.retention.time=12h --web.enable-lifecycle
[Install]
  WantedBy=multi-user.target
# end
:wq
systemctl daemon-reload
# 设置开机自启
systemctl enable prometheus.service

启动服务

service prometheus start
# 查看启动状态
service prometheus status

安装node_export

需要监控的的节点都需要安装

解压安装包

tar -xvf /home/zhoujibin/package/node_exporter-1.6.1.linux-amd64.tar.gz -C /home/zhoujibin/

编写自启服务

vim /usr/lib/systemd/system/node_exporter.service
# begin
[Unit]
Description=node_exporter
After=network.target 

[Service]
ExecStart=/home/zhoujibin/node_exporter-1.6.1.linux-amd64/node_exporter
Restart=on-failure

[Install]
WantedBy=multi-user.target
# end
:wq
systemctl daemon-reload
# 设置开机自启
systemctl enable node_exporter.service

启动服务

service node_exporter start
# 查看启动状态
service node_exporter status

安装nginx-exporter

解压安装包

mkdir /home/zhoujibin/nginx-prometheus-exporter_0.11.0_linux_amd64;
tar -xvf /home/zhoujibin/package/nginx-prometheus-exporter_0.11.0_linux_amd64.tar.gz -C /home/zhoujibin/nginx-prometheus-exporter_0.11.0_linux_amd64

编写自启服务

vim /usr/lib/systemd/system/nginx_exporter.service
# begin
[Unit]
Description=nginx_exporter
After=network.target 

[Service]
ExecStart=/home/zhoujibin/nginx-prometheus-exporter_0.11.0_linux_amd64/nginx-prometheus-exporter -nginx.scrape-uri=http://192.168.0.12:28888/nginx_status
Restart=on-failure

[Install]
WantedBy=multi-user.target
# end
:wq
systemctl daemon-reload
# 设置开机自启
systemctl enable nginx_exporter.service

启动服务

service nginx_exporter start
# 查看启动状态
service nginx_exporter status

配置监控节点信息

修改配置

# 配置节点根据实际情况调整即可，此次监控nginx和appn01
vim /home/zhoujibin/prometheus-2.45.0.linux-amd64/prometheus.yml
# 注意，若web.listen-address中的端口做了修改，- targets: ["localhost:19090"] 中的端口也需要做对应的改动
  - job_name: 'nginx'
    static_configs:
    - targets: ["nginx:9100"]
  - job_name: 'appn01'
    static_configs:
    - targets: ["appn01:9100"]

重启服务

service prometheus restart

安装grafana

解压安装包

tar -xvf /home/zhoujibin/package/grafana-10.1.1.linux-amd64.tar.gz -C /home/zhoujibin/

编写自启服务

vim /usr/lib/systemd/system/grafana-server.service
# begin
[Unit]
Description=grafana
After=network.target 

[Service]
ExecStart=/home/zhoujibin/grafana-10.1.1/bin/grafana-server -homepath /home/zhoujibin/grafana-10.1.1
Restart=on-failure

[Install]
WantedBy=multi-user.target

# end
:wq
systemctl daemon-reload
# 设置开机自启
systemctl enable grafana-server.service

启动服务

service grafana-server start
# 查看启动状态
service grafana-server status