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SIGMETRICS
2005
ACM
110views Hardware» more  SIGMETRICS 2005»
15 years 8 months ago
Empirical evaluation of multi-level buffer cache collaboration for storage systems
To bridge the increasing processor-disk performance gap, buffer caches are used in both storage clients (e.g. database systems) and storage servers to reduce the number of slow di...
Zhifeng Chen, Yan Zhang, Yuanyuan Zhou, Heidi Scot...
99
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HPCC
2009
Springer
15 years 7 months ago
C2Cfs: A Collective Caching Architecture for Distributed File Access
—In this paper we present C2Cfs - a decentralized collective caching architecture for distributed filesystems. C2Cfs diverges from the traditional client-server model and advoca...
Andrey Ermolinskiy, Renu Tewari
CN
2007
141views more  CN 2007»
15 years 2 months ago
Designing an overload control strategy for secure e-commerce applications
Uncontrolled overload can lead e-commerce applications to considerable revenue losses. For this reason, overload prevention in these applications is a critical issue. In this pape...
Jordi Guitart, David Carrera, Vicenç Beltra...
SOSP
2005
ACM
15 years 11 months ago
FS2: dynamic data replication in free disk space for improving disk performance and energy consumption
Disk performance is increasingly limited by its head positioning latencies, i.e., seek time and rotational delay. To reduce the head positioning latencies, we propose a novel tech...
Hai Huang, Wanda Hung, Kang G. Shin
SIGMETRICS
2004
ACM
124views Hardware» more  SIGMETRICS 2004»
15 years 8 months ago
Interposed proportional sharing for a storage service utility
This paper develops and evaluates new share-based scheduling algorithms for differentiated service quality in network services, such as network storage servers. This form of resou...
Wei Jin, Jeffrey S. Chase, Jasleen Kaur