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CLOUD
2010
ACM
14 years 3 months ago
Lithium: virtual machine storage for the cloud
To address the limitations of centralized shared storage for cloud computing, we are building Lithium, a distributed storage system designed specifically for virtualization workl...
Jacob Gorm Hansen, Eric Jul
SOSP
2005
ACM
14 years 6 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
ASPLOS
2004
ACM
14 years 3 months ago
Deconstructing storage arrays
We introduce Shear, a user-level software tool that characterizes RAID storage arrays. Shear employs a set of controlled algorithms combined with statistical techniques to automat...
Timothy E. Denehy, John Bent, Florentina I. Popovi...
ELPUB
2007
ACM
14 years 1 months ago
The PURE Institutional Repository: Ingestion, Storage, Preservation, Exhibition and Reporting
Jointly developed over 5 years by Atira A/S and a number of university libraries, the commercial repository system PURE is a tool in the research administration and dissemination ...
Bo Alroe
OSDI
1994
ACM
13 years 11 months ago
Opportunistic Log: Efficient Installation Reads in a Reliable Storage Server
In a distributed storage system, client caches managed on the basis of small granularity objects can provide better memory utilization then page-based caches. However, object serv...
James O'Toole, Liuba Shrira