Energy performance of heuristics and meta-heuristics for real-time joint resource scaling and consolidation in virtualized networked data centers.
Michele ScarpinitiEnzo BaccarelliPaola Gabriela Vinueza NaranjoAurelio UnciniPublished in: J. Supercomput. (2018)
Keyphrases
- data center
- metaheuristic
- energy efficiency
- energy consumption
- real time
- cloud computing
- energy supply
- energy aware
- carbon dioxide
- optimization problems
- simulated annealing and tabu search
- search methods
- virtual machine
- ant colony optimization
- power consumption
- electrical energy
- simulated annealing
- tabu search
- search space
- cost effective
- combinatorial problems
- combinatorial optimization
- energy saving
- combinatorial optimization problems
- multi tenant
- hyper heuristics
- low cost
- hybrid algorithms
- wireless sensor networks
- specific problems
- search algorithm
- genetic algorithm
- evolutionary algorithm
- suboptimal solutions
- optimal solution
- search procedures
- multi objective
- resource management
- high performance computing
- traffic engineering
- sensor networks
- set of benchmark instances
- knapsack problem
- database