全部在PVE宿主机上配置，无docker内容#

新建用户组#

sudo groupadd --system prometheus
sudo useradd -s /sbin/nologin --system -g prometheus prometheus

创建目录然后下载 Prometheus二进制文件#

sudo mkdir /var/lib/prometheus
for i in rules rules.d files_sd; do sudo mkdir -p /etc/prometheus/${i}; done

mkdir -p /tmp/prometheus && cd /tmp/prometheus
curl -s https://api.github.com/repos/prometheus/prometheus/releases/latest \
  | grep browser_download_url \
  | grep linux-amd64 \
  | cut -d '"' -f 4 \
  | wget -qi -

这里 wget 可能会卡住 建议先设置好代理

0729更新 没反应的去 https://github.com/prometheus/prometheus/releases/download/v2.46.0/prometheus-2.46.0.linux-amd64.tar.gz 下载后继续下面命令就可以了

export http_proxy="http://127.0.0.1:7890"   # ip:port 根据自己环境设置
export https_proxy="http://127.0.0.1:7890"

复制文件#

tar xvf prometheus*.tar.gz
cd prometheus*/
mv prometheus promtool /usr/local/bin/
mv prometheus.yml  /etc/prometheus/prometheus.yml
mv consoles/ console_libraries/ /etc/prometheus/

配置 systemd#

直接命令行输入，完毕后回显内容

sudo tee /etc/systemd/system/prometheus.service<<EOF
[Unit]
Description=Prometheus
Documentation=https://prometheus.io/docs/introduction/overview/
Wants=network-online.target
After=network-online.target

[Service]
Type=simple
User=prometheus
Group=prometheus
ExecReload=/bin/kill -HUP $MAINPID
ExecStart=/usr/local/bin/prometheus \
  --config.file=/etc/prometheus/prometheus.yml \
  --storage.tsdb.path=/var/lib/prometheus \
  --web.console.templates=/etc/prometheus/consoles \
  --web.console.libraries=/etc/prometheus/console_libraries \
  --web.listen-address=0.0.0.0:9090 \
  --web.external-url=

SyslogIdentifier=prometheus
Restart=always

[Install]
WantedBy=multi-user.target
EOF

配置权限重启prometheus#

for i in rules rules.d files_sd; do sudo chown -R prometheus:prometheus /etc/prometheus/${i}; done
for i in rules rules.d files_sd; do sudo chmod -R 775 /etc/prometheus/${i}; done
sudo chown -R prometheus:prometheus /var/lib/prometheus/

sudo systemctl daemon-reload
sudo systemctl start prometheus
sudo systemctl enable prometheus

粘贴用户配置#

default:
	user: root@pam     # 这里填你pve实际使用的账户，大多使用root默认
	password: 你自己root账户的密码
	verify_ssl: false

Ctrl+X Y 确认

编写启动脚本#

nano /etc/init.d/prometheus-pve-exporter
chmod +x prometheus-pve-exporter

pve_exporter /etc/prometheus-pve-exporter/pve.yml 9221 0.0.0.0
exit 0

测试脚本#

sh /etc/init.d/prometheus-pve-exporter & curl http://localhost:9221/

没红输出正常日志就可以了

netstat -apn | grep 9221

显示 python使用

——————————————————

配置 systemd#

添加 proxmox-pve-exporter 到 Prometheus#

nano /etc/prometheus/prometheus.yml

添加代码

  - job_name: 'proxmox'
    metrics_path: /pve
    static_configs:
      - targets: ['localhost:9221']

末尾应该是这个样子的，记得对齐

scrape_configs:
  - job_name: "prometheus"


    static_configs:
      - targets: ["localhost:9090"]


  - job_name: 'proxmox'
    metrics_path: /pve
    static_configs:
      - targets: ['localhost:9221']

重启

systemctl restart prometheus

访问 http://pve_ip:9090/targets?search=

看到有个 ** proxmox (1/1 up) ** 说明成功