Shulou(Shulou.com)06/02 Report--

Download prometheus https://prometheus.io/download/tar xvfz prometheus-*.tar.gzcd prometheus-*mv prometheus-* / usr/local/prometheus

Add boot vim / usr/lib/systemd/system/prometheus [Unit] Description= https://prometheus.io [Service] Restart=on-failureExecStart=/usr/local/prometheus/prometheus-- config.file=/usr/local/prometheus/prometheus.yml [Install] WantedBy=multi-user.targetchmod + x / usr/lib/systemd/system/prometheussystemctl start prometheussystemctl enable prometheus

Browse:

Http://ip:9090

Problem: inconsistent time (similar to the following)

Warning! Detected 457.83 seconds time difference between your browser and the server. Prometheus relies on accurate time and time drift might cause unexpected query results.

Solution:

I synchronize the server time to time1.aliyun.com myself.

Ntpdate time1.aliyun.com

Then synchronize the computer time to time1.aliyun.com to solve the problem.

L global: global configuration

L alerting: alarm configuration

L rule_files: alarm rule

L scrape_configs: configure the data source, called target, with each target named after job_name. It is divided into static configuration and service discovery

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