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layout title permalink date type published status categories tags
post
Basic Unix/Linux System Monitoring Commands
/unix-linux-commands-for-system-monitoring
2014-05-21 16:36:02 +0500
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SysAdmin
Linux
commands
  • Disk: df -h
  • RAM: free -m
  • CPU: ps -ef / top
  • Load Averages: uptime

Memory Usage

  • top Show top processes
  • free Display amount of free and used memory in the system.
  • cat /proc/meminfo Show memory size and usage.
  • vmstat Monitor virtual memory