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OSDI
2002
ACM
14 years 8 months ago
Optimizing the Migration of Virtual Computers
This paper shows how to quickly move the state of a running computer across a network, including the state in its disks, memory, CPU registers, and I/O devices. We call this state...
Constantine P. Sapuntzakis, Ramesh Chandra, Ben Pf...
MST
2002
128views more  MST 2002»
13 years 7 months ago
A Simple and Efficient Parallel Disk Mergesort
External sorting--the process of sorting a file that is too large to fit into the computer's internal memory and must be stored externally on disks--is a fundamental subroutin...
Rakesh D. Barve, Jeffrey Scott Vitter
SIGIR
1999
ACM
14 years 2 days ago
Efficient Distributed Algorithms to Build Inverted Files
We present three distributed algorithms to build global inverted files for very large text collections. The distributed environment we use is a high bandwidth network of workstati...
Berthier A. Ribeiro-Neto, Edleno Silva de Moura, M...
SAC
2009
ACM
14 years 2 months ago
DARAW: a new write buffer to improve parallel I/O energy-efficiency
In the past decades, parallel I/O systems have been used widely to support scientific and commercial applications. New data centers today employ huge quantities of I/O systems, wh...
Xiaojun Ruan, Adam Manzanares, Kiranmai Bellam, Xi...
CLUSTER
2004
IEEE
13 years 11 months ago
Simplifying administration through dynamic reconfiguration. in a cooperative cluster storage system
Cluster Storage Systems where storage devices are distributed across a large number of nodes are able to reduce the I/O bottleneck problems present in most centralized storage sys...
Renaud Lachaize, Jorgen S. Hansen