EELRU: simple and effective adaptive page replacement
SIGMETRICS '99 Proceedings of the 1999 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Xen and the art of virtualization
SOSP '03 Proceedings of the nineteenth ACM symposium on Operating systems principles
Storage performance virtualization via throughput and latency control
ACM Transactions on Storage (TOS)
Proceedings of the 39th Annual IEEE/ACM International Symposium on Microarchitecture
Managing Distributed, Shared L2 Caches through OS-Level Page Allocation
Proceedings of the 39th Annual IEEE/ACM International Symposium on Microarchitecture
Proceedings of the 34th annual international symposium on Computer architecture
Adaptive insertion policies for high performance caching
Proceedings of the 34th annual international symposium on Computer architecture
Parallelism-Aware Batch Scheduling: Enhancing both Performance and Fairness of Shared DRAM Systems
ISCA '08 Proceedings of the 35th Annual International Symposium on Computer Architecture
RapidMRC: approximating L2 miss rate curves on commodity systems for online optimizations
Proceedings of the 14th international conference on Architectural support for programming languages and operating systems
Enforcing performance isolation across virtual machines in Xen
Proceedings of the ACM/IFIP/USENIX 2006 International Conference on Middleware
Towards practical page coloring-based multicore cache management
Proceedings of the 4th ACM European conference on Computer systems
Addressing shared resource contention in multicore processors via scheduling
Proceedings of the fifteenth edition of ASPLOS on Architectural support for programming languages and operating systems
Accelerating multicore reuse distance analysis with sampling and parallelization
Proceedings of the 19th international conference on Parallel architectures and compilation techniques
MICRO '43 Proceedings of the 2010 43rd Annual IEEE/ACM International Symposium on Microarchitecture
Memory power management via dynamic voltage/frequency scaling
Proceedings of the 8th ACM international conference on Autonomic computing
Proceedings of the 2nd ACM Symposium on Cloud Computing
Bubble-Up: increasing utilization in modern warehouse scale computers via sensible co-locations
Proceedings of the 44th Annual IEEE/ACM International Symposium on Microarchitecture
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Server consolidation is very attractive for cloud computing platforms to improve energy efficiency and resource utilization. Advances in multi-core processors and virtualization technologies have enabled many workloads to be consolidated in a physical server. However, current virtualization technologies do not ensure performance isolation among guest virtual machines, which results in degraded performance due to contention in shared resources along with violation of service level agreement (SLA) of the cloud service. In that sense, minimizing performance interference among co-located virtual machines is the key factor of successful server consolidation policy in the cloud computing platforms. In this work, we propose a performance model that considers interferences in the shared last-level cache and memory bus. Our performance interference model can estimate how much an application will hurt others and how much an application will suffer from others. We also present a virtual machine consolidation method called swim which is based on our interference model. Experimental results show that the average performance degradation ratio by swim is comparable to the optimal allocation.