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» Parallax: virtual disks for virtual machines
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FAST
2011
13 years 2 months ago
A Scheduling Framework That Makes Any Disk Schedulers Non-Work-Conserving Solely Based on Request Characteristics
Exploiting spatial locality is critical for a disk scheduler to achieve high throughput. Because of the high cost of disk head seeks and the non-preemptible nature of request serv...
Yuehai Xu, Song Jiang
CLOUD
2010
ACM
14 years 3 months ago
Differential virtual time (DVT): rethinking I/O service differentiation for virtual machines
This paper investigates what it entails to provide I/O service diļ¬€erentiation and performance isolation for virtual machines on individual multicore nodes in cloud platforms. Sh...
Mukil Kesavan, Ada Gavrilovska, Karsten Schwan
VEE
2010
ACM
204views Virtualization» more  VEE 2010»
13 years 11 months ago
Energy-efficient storage in virtual machine environments
Current trends in increasing storage capacity and virtualization of resources combined with the need for energy efficiency put a challenging task in front of system designers. Pre...
Lei Ye, Gen Lu, Sushanth Kumar, Chris Gniady, John...
CLUSTER
2006
IEEE
13 years 11 months ago
Distributed File System Virtualization Techniques Supporting On-Demand Virtual Machine Environments for Grid Computing
This paper presents a data management solution which allows fast Virtual Machine (VM) instantiation and efficient run-time execution to support VMs as execution environments in Gri...
Ming Zhao 0002, Jian Zhang 0005, Renato J. O. Figu...
FAST
2011
13 years 2 months ago
Capo: Recapitulating Storage for Virtual Desktops
Shared storage underlies most enterprise VM deployments because it is an established technology that administrators are familiar with and because it good job of protecting data. H...
Mohammad Shamma, Dutch T. Meyer, Jake Wires, Maria...