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CLUSTER
2003
IEEE
15 years 11 months ago
A Case Study of Parallel I/O for Biological Sequence Search on Linux Clusters
In this paper we analyze the I/O access patterns of a widely-used biological sequence search tool and implement two variations that employ parallel-I/O for data access based on PV...
Yifeng Zhu, Hong Jiang, Xiao Qin, David R. Swanson
ICDE
2005
IEEE
109views Database» more  ICDE 2005»
15 years 11 months ago
TCP Congestion Window Controlling Algorithms on iSCSI Sequential Read Access
iSCSI is one of the most promising technologies in IPSAN, which decreases a storage management cost. Congestion Window, one of TCP parameters, has a close relationship with system...
Machiko Toyoda, Masato Oguchi, Saneyasu Yamaguchi
EMSOFT
2009
Springer
16 years 15 days ago
NANDFS: a flexible flash file system for RAM-constrained systems
NANDFS is a flash file system that exposes a memory-performance tradeoff to system integrators. The file system can be configured to use a large amount of RAM, in which case i...
Aviad Zuck, Ohad Barzilay, Sivan Toledo
USENIX
2004
15 years 7 months ago
accept()able Strategies for Improving Web Server Performance
This paper evaluates techniques for improving the performance of three architecturally different web servers. We study strategies for effectively accepting incoming connections un...
Tim Brecht, David Pariag, Louay Gammo
EUROSYS
2010
ACM
16 years 3 months ago
Q-Clouds: Managing Performance Interference Effects for QoS-Aware Clouds
Cloud computing offers users the ability to access large pools of computational and storage resources on demand. Multiple commercial clouds already allow businesses to replace, or...
Ripal Nathuji, Aman Kansal, Alireza Ghaffarkhah