Linux Crash Course - The sar Command

BASH Tutorial (LINUX UBUTNU Crash Course)Подробнее

Demystifying the Top Command in Linux | Linux Crash Course SeriesПодробнее

Linux Crash Course - The grep CommandПодробнее

Using System Activity Report (SAR) in Linux For Present & Past System Performance MonitoringПодробнее

Linux Crash Course - The echo CommandПодробнее

Linux Crash Course - Installing UpdatesПодробнее