120 views104 votes15 years 7 months ago IPPS 2007»
In a data intensive Grid system, many data replica schemes and models have been proposed to improve the system response time or data consistency, but little attention has been pai...
291 views139 votes15 years 3 months ago AICCSA 2008»
Data grids deal with a huge amount of data regularly. It is a fundamental challenge to ensure efficient accesses to such widely distributed data sets. Creating replicas to a suita...
198 views157 votes16 years 1 months ago OSDI 2006»
We have developed Ceph, a distributed file system that provides excellent performance, reliability, and scalability. Ceph maximizes the separation between data and metadata manage...
In the Sprite environment, tolerating faults means recovering from them quickly. Our position is that performance and availability are the desired features of the typical locally-...
We have designed a stackable file system called Redundant Array of Independent Filesystems (RAIF). It combines the data survivability properties and performance benefits of trad...
140 views125 votes16 years 1 months ago OSDI 2002»
Farsite is a secure, scalable file system that logically functions as a centralized file server but is physically distributed among a set of untrusted computers. Farsite provides ...
The Grid provides infrastructure that allows an arbitrary application to be executed on a range of different computational resources. When input files are very large, or when faul...
Traditionally, distributed Web servers have used two strategies for allocating files on server nodes: full replication and full distribution. While full replication provides a high...
178 views127 votes16 years 1 months ago OSDI 2004»
A fundamental vision driving pervasive computing research is access to personal and shared data anywhere at anytime. In many ways, this vision is close to being realized. Wireless...
Abstract. Due to the high availability of the Internet, many large crossorganization collaboration projects, such as SourceForge, grid systems etc., have emerged. One of the fundam...