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xen-api
Re: [Xen-API] Strange CPU utilization values of Dom0
kushal waikar wrote:
>take two values you measure, substract them and divide them by the actual
time
>in milliseconds that has passed between measuring.
>This will give you a value that corresponds with the load.
1st value(Say 'V1') : 0.316815906659 ( Unit = ? )
2nd value(Say 'V2') : 0.344911681094 ( Unit = ? )
1st value - 2nd value = V1-V2 = 0.028095774435 ( Unit = ? )
actual time in milliseconds that has passed between measuring(say 't'):
1sec = 1000 milliseconds
therefore final answer = (V1-V2)/t = 0.000028095774435 ( Unit = ? )
Please correct me wherever I am going wrong in computation...
Where did you pass your highschool? V1 - V2 != V2 - V1 interesting
enough you absolute your value but you do not denote this.
The value itself might be already in seconds; so in that case it is
divided by one. and 0.03 makes sense as cpu load.
Stefan
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