Sunday, October 14, 2012

CPU % By Process State (Linux)

% us - percentage of time process execute in user mode
% sy - time process spent in system (kernel) mode
% ni - time spent executing in user mode under nice priority
% id - idle time
% wa - time spent waiting on I/O or timer
% hi - time spent servicing hardware interrupts
% si - servicing software interrupts

you can see this items with 'top' command

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