文档地址:https://prometheus.io/docs/introduction/overview/
下载地址:https://prometheus.io/download/
下载安装包:prometheus-2.36.1.linux-amd64.tar.gz
上传到服务器目录:/usr/local/software
服务器地址:192.168.140.130
解压安装包,输入命令:
cd /usr/local/software
tar -zxvf ./prometheus-2.36.1.linux-amd64.tar.gz
mv ./prometheus-2.36.1.linux-amd64 ../
cd ..
ln -s prometheus-2.36.1.linux-amd64/ prometheus
更改配置文件,输入命令:
cd /usr/local/prometheus
vi prometheus.yml
=>
# 全局配置
global:
# 抓取时间间隔
scrape_interval: 15s
# 抓取超时时间
scrape_timeout: 10s
# 告警规则计算时间间隔
evaluation_interval: 15s
# 抓取配置
scrape_configs:
- job_name: "prometheus"
scheme: http
static_configs:
- targets: ["192.168.140.130:9090"]
labels:
cluster: mrh-cluster
service: prometheus
输入命令:
cd /usr/local/prometheus
# 非后台守护进程方式启动
./prometheus --config.file=prometheus.yml
# 后台守护进程方式启动
nohup ./prometheus --config.file=prometheus.yml > /usr/local/prometheus/prometheus.log 2>&1 &
访问页面:
http://192.168.140.130:9090/metrics
http://192.168.140.130:9090