Slide 14
Slide 14 text
Dynamic SLA aware Scheduler Solution
Utilization Model
ResourceVector(RV ) =< Ecpu, Emem, Edisk, Ebw >
where
Ex =
x used by VM
max x capacity of PM
(1)
Based on multiple resources viz. CPU, memory, disk and network as a
single measure, U given as,
U = α × Ecpu + β × Emem + γ × Edisk + δ × Ebw
where, α, β, γ, δ ∈ [0, 1] And,
α + β + γ + δ = 1
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