A Novel, Self-Adaptive, Multiclass Priority Algorithm with VM Clustering for Efficient Cloud Resource Allocation
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| Argitaratua izan da: | Computers vol. 14, no. 3 (2025), p. 81 |
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| Beste egile batzuk: | , , |
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MDPI AG
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| Sarrera elektronikoa: | Citation/Abstract Full Text + Graphics Full Text - PDF |
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| 022 | |a 2073-431X | ||
| 024 | 7 | |a 10.3390/computers14030081 |2 doi | |
| 035 | |a 3181425362 | ||
| 045 | 2 | |b d20250101 |b d20251231 | |
| 084 | |a 231447 |2 nlm | ||
| 100 | 1 | |a Hicham Ben Alla |u LAVETE Laboratory, Mathematics and Computer Science Department, Science and Technical Faculty, Hassan 1 University, Settat 26000, Morocco; <email>said.benalla@uhp.ac.ma</email> (S.B.A.); <email>abdellah.ezzati@uhp.ac.ma</email> (A.E.) | |
| 245 | 1 | |a A Novel, Self-Adaptive, Multiclass Priority Algorithm with VM Clustering for Efficient Cloud Resource Allocation | |
| 260 | |b MDPI AG |c 2025 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a Priority in task scheduling and resource allocation for cloud computing has attracted significant attention from the research community. However, traditional scheduling algorithms often lack the ability to differentiate between tasks with varying levels of importance. This limitation presents a challenge when cloud servers must handle diverse tasks with distinct priority classes and strict quality of service requirements. To address these challenges in cloud computing environments, particularly within the infrastructure of service models, we propose a novel, self-adaptive, multiclass priority algorithm with VM clustering for resource allocation. This algorithm implements a four-tiered prioritization system to optimize key objectives, including makespan and energy consumption, while simultaneously optimizing resource utilization, degree of imbalance, and waiting time. Additionally, we propose a resource prioritization and load-balancing model based on the clustering technique. The proposed work was validated through multiple simulations using the CloudSim simulator, comparing its performance against well-known task scheduling algorithms. The simulation results and analysis demonstrate that the proposed algorithm effectively optimizes makespan and energy consumption. Specifically, our work achieved percentage improvements ranging from +0.97% to +26.80% in makespan and +3.68% to +49.49% in energy consumption while also improving other performance metrics, including throughput, resource utilization, and load balancing. This novel model demonstrably enhances task scheduling and resource allocation efficiency, particularly in complex scenarios with tight deadlines and multiclass priorities. | |
| 653 | |a Scheduling | ||
| 653 | |a Computer centers | ||
| 653 | |a Task scheduling | ||
| 653 | |a Performance measurement | ||
| 653 | |a Clustering | ||
| 653 | |a Cloud computing | ||
| 653 | |a Optimization | ||
| 653 | |a Resource allocation | ||
| 653 | |a Resource scheduling | ||
| 653 | |a Queuing | ||
| 653 | |a Energy efficiency | ||
| 653 | |a Quality of service | ||
| 653 | |a Algorithms | ||
| 653 | |a Resource utilization | ||
| 653 | |a Energy consumption | ||
| 653 | |a Performance evaluation | ||
| 653 | |a Workloads | ||
| 653 | |a Load balancing | ||
| 653 | |a Business metrics | ||
| 653 | |a Adaptive algorithms | ||
| 653 | |a Priority scheduling | ||
| 700 | 1 | |a Said Ben Alla |u LAVETE Laboratory, Mathematics and Computer Science Department, Science and Technical Faculty, Hassan 1 University, Settat 26000, Morocco; <email>said.benalla@uhp.ac.ma</email> (S.B.A.); <email>abdellah.ezzati@uhp.ac.ma</email> (A.E.) | |
| 700 | 1 | |a Ezzati, Abdellah |u LAVETE Laboratory, Mathematics and Computer Science Department, Science and Technical Faculty, Hassan 1 University, Settat 26000, Morocco; <email>said.benalla@uhp.ac.ma</email> (S.B.A.); <email>abdellah.ezzati@uhp.ac.ma</email> (A.E.) | |
| 700 | 1 | |a Touhafi, Abdellah |u Department of Electronics and Informatics (ETRO), Vrije Universiteit Brussel, Pleinlaan 2, 1050 Brussels, Belgium; <email>abdellah.touhafi@vub.ac.be</email> | |
| 773 | 0 | |t Computers |g vol. 14, no. 3 (2025), p. 81 | |
| 786 | 0 | |d ProQuest |t Advanced Technologies & Aerospace Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3181425362/abstract/embedded/6A8EOT78XXH2IG52?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text + Graphics |u https://www.proquest.com/docview/3181425362/fulltextwithgraphics/embedded/6A8EOT78XXH2IG52?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/3181425362/fulltextPDF/embedded/6A8EOT78XXH2IG52?source=fedsrch |