一、安装
1、下载软件包
[root@prometheus ~]# mkdir /prometheus
[root@prometheus ~]# cd /prometheus/
[root@prometheus prometheus]# wget https://github.com/prometheus/prometheus/releases/download/v2.25.0/prometheus-2.25.0.linux-amd64.tar.gz
[root@prometheus prometheus]# ll
total 64732
-rw-r--r-- 1 root root 66280932 Dec 8 2021 prometheus-2.25.0.linux-amd64.tar.gz
2、解压
[root@prometheus prometheus]# tar xf prometheus-2.25.0.linux-amd64.tar.gz
[root@prometheus prometheus]# ll
total 64736
drwxr-xr-x 4 3434 3434 4096 Feb 18 2021 prometheus-2.25.0.linux-amd64
-rw-r--r-- 1 root root 66280932 Dec 8 2021 prometheus-2.25.0.linux-amd64.tar.gz
[root@prometheus prometheus]# cd prometheus-2.25.0.linux-amd64/
[root@prometheus prometheus-2.25.0.linux-amd64]# mv ./* ../
[root@prometheus prometheus]# rm -fr prometheus-2.25.0.linux-amd64*
3、创建用户&授权
[root@prometheus prometheus]# useradd -s /sbin/nologin prometheus -M
[root@prometheus prometheus]# chown -R prometheus.prometheus /prometheus/
[root@prometheus prometheus]# ll /prometheus/
total 64736
drwxr-xr-x 4 prometheus prometheus 4096 Feb 18 2021 prometheus-2.25.0.linux-amd64
-rw-r--r-- 1 prometheus prometheus 66280932 Dec 8 2021 prometheus-2.25.0.linux-amd64.tar.gz
[root@prometheus prometheus]#
4、添加环境变量
[root@prometheus prometheus]# cat /etc/profile.d/prometheus.sh
export PATH=/prometheus:$PATH
5、配置systrmd管理
[root@prometheus prometheus]# cat /usr/lib/systemd/system/prometheus.service
[Unit]
Description=prometheus server daemon
[Service]
ExecStart=/prometheus/prometheus --config.file=/prometheus/prometheus.yml
Restart=on-failure
[Install]
WantedBy=multi-user.target
6、启动prometheus
[root@prometheus prometheus]# systemctl start prometheus.service
7、访问测试
注：
[root@prometheus prometheus]# ll
total 167996
drwxr-xr-x 2 prometheus prometheus 4096 Feb 18 2021 console_libraries 控制台函数库
drwxr-xr-x 2 prometheus prometheus 4096 Feb 18 2021 consoles 控制台
-rw-r--r-- 1 prometheus prometheus 11357 Feb 18 2021 LICENSE 许可证
-rw-r--r-- 1 prometheus prometheus 3420 Feb 18 2021 NOTICE 通知
-rwxr-xr-x 1 prometheus prometheus 91044140 Feb 17 2021 prometheus 启动脚本
-rw-r--r-- 1 prometheus prometheus 926 Feb 18 2021 prometheus.yml 主配置文件
-rwxr-xr-x 1 prometheus prometheus 80948693 Feb 17 2021 promtool 系统工具
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