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FAST
2004
14 years 29 days ago
Buttress: A Toolkit for Flexible and High Fidelity I/O Benchmarking
In benchmarking I/O systems, it is important to generate, accurately, the I/O access pattern that one is intending to generate. However, timing accuracy ( issuing I/Os at the desi...
Eric Anderson, Mahesh Kallahalla, Mustafa Uysal, R...
FAST
2004
14 years 29 days ago
Atropos: A Disk Array Volume Manager for Orchestrated Use of Disks
The Atropos logical volume manager allows applications to exploit characteristics of its underlying collection of disks. It stripes data in track-sized units and explicitly expose...
Jiri Schindler, Steven W. Schlosser, Minglong Shao...
FAST
2004
14 years 29 days ago
Circus: Opportunistic Block Reordering for Scalable Content Servers
Whole-file transfer is a basic primitive for Internet content dissemination. Content servers are increasingly limited by disk arm movement given the rapid growth in disk density, ...
Stergios V. Anastasiadis, Rajiv Wickremesinghe, Je...
FAST
2004
14 years 29 days ago
Segank: A Distributed Mobile Storage System
This paper presents a distributed mobile storage system designed for storage elements connected by a network of non-uniform quality. Flexible data placement is crucial, and it lea...
Sumeet Sobti, Nitin Garg, Fengzhou Zheng, Junwen L...
CDES
2006
62views Hardware» more  CDES 2006»
14 years 29 days ago
On the Management of Object Interrelationships
Still one of the main problems in computing security is the scope malicious intruders can gain by introducing their own thread of control. To make this worse, coarse grained struc...
Martin Uhl, Werner Held
FAST
2007
14 years 1 months ago
//TRACE: Parallel Trace Replay with Approximate Causal Events
//TRACE1 is a new approach for extracting and replaying traces of parallel applications to recreate their I/O behavior. Its tracing engine automatically discovers inter-node data ...
Michael P. Mesnier, Matthew Wachs, Raja R. Sambasi...
FAST
2007
14 years 1 months ago
Architectures for Controller Based CDP
Continuous Data Protection (CDP) is a recent storage technology which enables reverting the state of the storage to previous points in time. We propose four alternative architectu...
Guy Laden, Paula Ta-Shma, Eitan Yaffe, Michael Fac...
FAST
2007
14 years 1 months ago
Proportional-Share Scheduling for Distributed Storage Systems
Fully distributed storage systems have gained popularity in the past few years because of their ability to use cheap commodity hardware and their high scalability. While there are...
Yin Wang, Arif Merchant
FAST
2007
14 years 1 months ago
REO: A Generic RAID Engine and Optimizer
Present day applications that require reliable data storage use one of five commonly available RAID levels to protect against data loss due to media or disk failures. With a mark...
Deepak R. Kenchammana-Hosekote, Dingshan He, James...