Overview

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Topbeat is a lightweight shipper that you can install on your servers to periodically read system-wide and per-process CPU and memory statistics and then index the statistics in Elasticsearch.

Topbeat helps you monitor your servers by collecting metrics like:

System-wide statistics

  • System load: in the last minute, in the last 5 minutes, and in the last 15 minutes
  • System wide CPU usage: user (and percentage), system, idle, IOWait, and so on at both per CPU and overall level
  • System wide memory usage: total, used (and percentage), free, and so on
  • System wide swap usage: total, used (and percentage), free, and so on

Per-process statistics

  • Process name
  • Process parent pid
  • Process state
  • Process pid
  • Process CPU usage: user (and percentage), system, total, and start time
  • Process Memory usage: virtual memory, resident memory (and percentage), and shared memory

File system statistics

  • List of available disks
  • For each disk, the name, type, and where it is mounted
  • For each disk, the total, used (and percentage), free, and available space

Topbeat can insert the collected metrics directly into Elasticsearch or use Logstash.