บันทึกของคนความจำสั้น

us -> User CPU time: The time the CPU has spent running users? processes that are not niced.
sy -> System CPU time: The time the CPU has spent running the kernel and its processes.
ni -> Nice CPU time: The time the CPU has spent running users? proccess that have been niced.
id -> Idle CPU time: The time the CPU has nothing to do.
wa -> iowait: Amount of time the CPU has been waiting for I/O to complete.
hi -> Hardware IRQ: The amount of time the CPU has been servicing hardware interrupts.
si -> Software Interrupts.: The amount of time the CPU has been servicing software interrupts.