记录一下 免得踩坑
- 手动挂载共享文件
- [root@lxf-Prometheus nginx-1.16.1]# vmware-hgfsclient
- File
- [root@lxf-Prometheus hgfs]# cd /usr/bin/
- [root@lxf-Prometheus bin]# ./vmhgfs-fuse .host:/ /mnt/hgfs
- 可以忽略
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- yum install nginx -y
- yum安装的是二进制文件，意思是已经编译好的nginx，它只有配置文件和二进制文件，没有源代码，所以你想加第三方模块，只能去nginx的官方网站:http://nginx.org 下载源代码进行安装。
¶ 一、下载nginx
yum install wget #安装下载工具
wget http://nginx.org/download/nginx-1.6.3.tar.gz #下载安装包
tar -zxvf nginx-1.6.3.tar.gz #解压缩
¶ 二、添加监控模块并安装nginx
git clone git://http://github.com/vozlt/nginx-module-vts.git #下载监控模块
mv nginx-module-vts ./nginx-1.16.1/
在/root/nginx-1.16.1/编译nginx 和安装
./configure --prefix=/software/nginx/ --add-module=nginx-module-vts
make&make install
vim /usr/lib/systemd/system/nginx.service #创建服务
-
[Unit]
-
Description=nginx
-
[Service]
-
Type=forking
-
ExecStart=/software/nginx/sbin/nginx
-
ExecReload=/software/nginx/sbin/nginx -s reload
-
ExecStop=/software/nginx/sbin/nginx -s quit
-
PrivateTmp=true
-
[Install]
-
systemctl enable nginx.service
-
systemctl start nginx.service
-
systemctl status nginx.service
完成后打开浏览器输入localhost/status 会有数据显示
¶ 三、部署nginx-vts-exporter
wget -O nginx-vts-exporter-0.5.zip https://github.com/hnlq715/nginx-vts-exporter/archive/v0.5.zip #下载nginx-vts-esporter
unzip nginx-vts-exporter-0.5.zip #解压缩
mv nginx-vts-exporter-0.5 /usr/local/prometheus/nginx-vts-exporter #移动prometheus文件夹下
chmod +x /usr/local/prometheus/nginx-vts-exporter/bin/nginx-vts-exporter #修改权限
vim /etc/systemd/system/nginx-exporter.service #编辑服务文件
- [Unit]
- Description=nginx-exporter
- After=network.target
- [Service]
- ExecStart=/usr/local/prometheus/nginx-vts-exporter/bin/nginx-vts-exporter -nginx.scrape_uri http://192.168.72.30/status/format/json &
- Restart=on-failure
- [Install]
- WantedBy=multi-user.target
开启服务
- systemctl enable nginx-exporter.service
- systemctl status nginx-exporter.service
- systemctl start nginx-exporter.service
http://192.168.72.30:9913/metrics 可以看到抓取的数据
¶ 四、prometheus 添加 nginx 监控项目
vim /usr/local/prometheus/prometheus.yml
- - job_name: ‘Server’
- static_configs:
- - targets: [‘192.168.72.30:9913’]
- labels:
- instance: nginx
systemctl restart prometheus.service #重启服务
prometheus 使用2949 模板
效果
