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USENIX
2008
14 years 3 days ago
A Multi-Site Virtual Cluster System for Wide Area Networks
A virtual cluster is a promising technology for reducing management costs and improving capacity utilization in datacenters and computer centers. However, recent cluster virtualiz...
Takahiro Hirofuchi, Takeshi Yokoi, Tadashi Ebara, ...
IPPS
1999
IEEE
14 years 2 months ago
tmPVM - Task Migratable PVM
In this paper we introduce an implementation of PVM that exploits the homogeneity of a MPP network with userlevel task migration. The target machine is the Fujitsu AP3000. It is b...
C. P. Tan, Weng-Fai Wong, Chung-Kwong Yuen
CASES
2007
ACM
14 years 1 months ago
A fast and generic hybrid simulation approach using C virtual machine
Instruction Set Simulators (ISSes) are important tools for cross-platform software development. The simulation speed is a major concern and many approaches have been proposed to i...
Lei Gao, Stefan Kraemer, Rainer Leupers, Gerd Asch...
IPPS
2006
IEEE
14 years 3 months ago
Executing MPI programs on virtual machines in an Internet sharing system
Internet sharing systems aim at federating and utilizing distributed computing resources across the Internet. This paper presents a user-level virtual machine (VM) approach to MPI...
Zhelong Pan, Xiaojuan Ren, Rudolf Eigenmann, Dongy...
VEE
2005
ACM
150views Virtualization» more  VEE 2005»
14 years 3 months ago
Diagnosing performance overheads in the xen virtual machine environment
Virtual Machine (VM) environments (e.g., VMware and Xen) are experiencing a resurgence of interest for diverse uses including server consolidation and shared hosting. An applicati...
Aravind Menon, Jose Renato Santos, Yoshio Turner, ...