Valeur du top - hi et si Résolu

Question

Bonjour, 

J'aimerais savoir que représente le chiffre qui est afficher dans la commande top dans les champs 'hi' (hard irq) et 'si' (soft irq).
Je sais ce qu'est une irq mais je ne trouve nulle par l'explication de la valeur qui est donné pour hi et si dans le top.

Cpu(s):  4.0%us,  6.1%sy,  3.4%ni, 47.0%id, 38.3%wa,  0.2%hi,  1.0%si,  0.0%st

THX

jipicy · Answer

Salut,

Source :

Cpu(s): 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
What does these things mean? Here is a small explanation for each section :-

   1. us -> User CPU time: The time the CPU has spent running users' processes that are not niced.
   2. sy -> System CPU time: The time the CPU has spent running the kernel and its processes.
   3. ni -> Nice CPU time: The time the CPU has spent running users' proccess that have been niced.
   4. wa -> iowait: Amount of time the CPU has been waiting for I/O to complete.
   5. hi -> Hardware IRQ: The amount of time the CPU has been servicing hardware interrupts.
   6. si -> Software Interrupts.: The amount of time the CPU has been servicing software interrupts.
   7. id is idle, in other words CPU idle status
   8. st is Time stolen from a virtual machine. Prior to Linux 2.6.11, unknown

loup-phoque · Answer

Bonjour jopicy

merci pour ton aide.

L-P

Valeur du top - hi et si

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