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» Design and Performance of the Dawning Cluster File System
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2004
ACM
15 years 5 months ago
Performance Tool Support for MPI-2 on Linux
Programmers of message-passing codes for clusters of workstations face a daunting challenge in understanding the performance bottlenecks of their applications. This is largely due...
Kathryn Mohror, Karen L. Karavanic
NSDI
2008
15 years 2 months ago
One Hop Reputations for Peer to Peer File Sharing Workloads
An emerging paradigm in peer-to-peer (P2P) networks is to explicitly consider incentives as part of the protocol design in order to promote good (or discourage bad) behavior. Howe...
Michael Piatek, Tomas Isdal, Arvind Krishnamurthy,...
SP
2008
IEEE
195views Security Privacy» more  SP 2008»
15 years 6 months ago
Automated Formal Analysis of a Protocol for Secure File Sharing on Untrusted Storage
We study formal security properties of a state-of-the-art protocol for secure file sharing on untrusted storage, in the automatic protocol verifier ProVerif. As far as we know, ...
Bruno Blanchet, Avik Chaudhuri
IPPS
2002
IEEE
15 years 4 months ago
MPI/IO on DAFS over VIA: Implementation and Performance Evaluation
In this paper, we describe an implementation of MPI-IO on top of the Direct Access File System (DAFS) standard. The implementation is realized by porting ROMIO on top of DAFS. We ...
Jiesheng Wu, Dhabaleswar K. Panda
USENIX
1994
15 years 1 months ago
Improving the Write Performance of an NFS Server
The Network File System (NFS) utilizes a stateless protocol between clients and servers; the major advantage of this statelessness is that NFS crash recovery is very easy. However...
Chet Juszczak