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Advances, Systems and Applications

Table 2 Fuzzy inference rule

From: VM consolidation approach based on heuristics, fuzzy logic, and migration control

Input

Output

RAM

Correlation

Stddev

VM Selection

Low

High

High

Very_High

Low

High

Medium

Very_High

Low

High

Low

High

Low

Medium

High

Very_High

Low

Medium

Medium

High

Low

Medium

Low

Medium

Low

Low

High

High

Low

Low

Medium

Medium

Low

Low

Low

Low

Medium

High

High

Very_High

Medium

High

Medium

High

Medium

High

Low

Medium

Medium

Medium

High

High

Medium

Medium

Medium

Medium

Medium

Medium

Low

Low

Medium

Low

High

Medium

Medium

Low

Medium

Low

Medium

Low

Low

Low

High

High

High

High

High

High

Medium

Medium

High

High

Low

Low

High

Medium

High

Medium

High

Medium

Medium

Low

High

Medium

Low

Low

High

Low

High

Low

High

Low

Medium

Low

High

Low

Low

Low