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SIGMETRICS
2004
ACM
103views Hardware» more  SIGMETRICS 2004»
14 years 1 months ago
Myths and realities: the performance impact of garbage collection
This paper explores and quantifies garbage collection behavior for three whole heap collectors and generational counterparts: copying semi-space, mark-sweep, and reference counti...
Stephen M. Blackburn, Perry Cheng, Kathryn S. McKi...
CLUSTER
2006
IEEE
14 years 1 months ago
Designing High Performance and Scalable MPI Intra-node Communication Support for Clusters
As new processor and memory architectures advance, clusters start to be built from larger SMP systems, which makes MPI intra-node communication a critical issue in high performanc...
Lei Chai, Albert Hartono, Dhabaleswar K. Panda
CLUSTER
2008
IEEE
14 years 2 months ago
Live and incremental whole-system migration of virtual machines using block-bitmap
—In this paper, we describe a whole-system live migration scheme, which transfers the whole system run-time state, including CPU state, memory data, and local disk storage, of th...
Yingwei Luo, Binbin Zhang, Xiaolin Wang, Zhenlin W...
ICS
2010
Tsinghua U.
14 years 15 days ago
Overlapping communication and computation by using a hybrid MPI/SMPSs approach
– Communication overhead is one of the dominant factors that affect performance in high-performance computing systems. To reduce the negative impact of communication, programmers...
Vladimir Marjanovic, Jesús Labarta, Eduard ...
CGF
1998
127views more  CGF 1998»
13 years 7 months ago
Getting Rid of Links in Hierarchical Radiosity
Hierarchical radiosity with clustering has positioned itself as one of the most efficient algorithms for computing global illumination in non-trivial environments. However, using...
Marc Stamminger, Hartmut Schirmacher, Philipp Slus...