Путеводитель по Руководству Linux
  User  |  Syst  |  Libr  |  Device  |  Files  |  Other  |  Admin  |  Head  |


   sar    ( 1 )

собирать, сообщать или сохранять информацию о деятельности системы (Collect, report, or save system activity information.)
  Name  |  Synopsis  |  Description  |  Options  |  Environment  |    Examples    |  Bugs  |  Files  |

Примеры (Examples)

sar -u 2 5
              Report CPU utilization for each 2 seconds. 5 lines are
              displayed.


       sar -I 14 -o int14.file 2 10
              Report statistics on IRQ 14 for each 2 seconds. 10 lines
              are displayed.  Data are stored in a file called
              int14.file.


       sar -r -n DEV -f /var/log/sa/sa16
              Display memory and network statistics saved in daily data
              file sa16.


       sar -A Display all the statistics saved in current daily data
              file.