Table 7 Evaluating in terms of various task schedule lengths evaluated in seconds the computing outcomes for the current and proposed scheduled tasks.

From: A multi-objective approach to load balancing in cloud environments integrating ACO and WWO techniques

No. of VMs

No of Task

GA Mean

GA Max

SMO Mean

SMO Max

WWO Mean

WWO Max

ACO Mean

ACO Max

WWO-ACO Mean

WWO-ACO Max

50

500

5094.11

7113.5

3975.73

4617.05

5161.73

6925.92

732.28

749.67

713.77

734.62

1000

6503.32

7033.64

4941.51

5799.8

6440.99

7647.61

893.36

960.36

859.33

877.17

1500

7682.66

7913.76

5716.45

6444.33

7255.13

8203.59

1042.03

1055.79

997.37

1015.29

2000

10,526.19

11,386.62

8967.59

9467.53

10,415.96

11,272.7

1446.25

1451.62

1438.46

1439.66

2500

13,890.20

13,570.81

12,040.23

11,520.87

11,209.70

14,780.92

1870.82

1970.85

1750.62

1890.10

100

500

3153.33

3716.74

2872.9

3365.45

3573.78

4179.36

544.72

689.34

468.42

502.31

1000

3841.32

4086.98

3281.22

3641.32

4426.14

4968.39

536.34

544.33

495.76

502.44

1500

4315.43

4328.62

3699.93

3971.04

5432.68

6602.55

643.48

644.32

639.72

641.63

2000

6160.13

6229.31

5741.72

6245.82

6980.04

7656.74

781.54

783.23

775.04

776.05

2500

15,700.24

15,500.56

13,790.15

14,200.3

14,370.7

16,480.85

2740.61

2780.83

1980.31

2784.37

150

500

4809.85

5270.56

4087.42

4570.34

5554.75

7850.65

980.82

1320.23

874.17

858.20

1250

5870.25

6270.48

4580.52

5090.74

6570.5

8023.55

1070.82

1177.23

910.58

945.68

1500

6807.16

7208.73

5780.83

5500.27

7532.8

9320.74

1280.13

1303.43

1321.7

1100.27

2000

8301.3

8705.42

5500.48

6000.93

8587.7

12,150.33

1407.32

1598.72

1107.8

1203.06

2500

8878.83

9209.31

6874.94

6547.52

9532.9

11,095.27

1687.83

1765.93

1203.7

1360.57

200

500

5307.92

5708.28

4578.43

5230.72

6980.28

75,780.91

1108.25

1200.08

958.97

1080.98

1000

6378.92

6732.37

5230.18

5540.82

7380.37

8577.45

1201.77

1308.17

1032.86

1125.37

1500

7378.72

7578.32

5507.57

6078.18

8078.78

9578.45

1447.87

1570.80

1107.20

1298.74

2000

8347.15

8778.12

6230.96

6507.74

9074.51

10,507.89

1601.50

1774.84

1205.84

1387.88

2500

9378.23

9778.98

6570.98

7032.87

10,780.32

11,570.23

1890.78

1978.95

1310.24

1432.78