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SBIR Phase I:pNFS in the Cloud (pITC): A Replicated, Parallel File System for…

Award Information

Agency:
National Science Foundation
Branch:
N/A
Award ID:
99129
Program Year/Program:
2010 / SBIR
Agency Tracking Number:
1014137
Solicitation Year:
N/A
Solicitation Topic Code:
1G
Solicitation Number:
N/A
Small Business Information
Linux Box
206 South Fifth Avenue Suite 150 Ann Arbor, MI 48104-2280
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2010
Title: SBIR Phase I:pNFS in the Cloud (pITC): A Replicated, Parallel File System for Cloud Computing
Agency: NSF
Contract: 1014137
Award Amount: $150,000.00
 

Abstract:

This Small Business Innovation Research (SBIR) Phase I project will develop a cloud file system platform based on the recently-finalized NFSv4.1/pNFS standard, with extensions for flexible replication and service-bureau management. The intellectual merit of the project lies in novel mechanisms for flexible replication, by which the company means mutable replication (replication of writable data), client-based replication, and replication with negotiated consistency guarantees. The company propose pNFS replication layouts, which will enable servers and clients negotiate replication strategies that best fit administrative preferences to application consistency requirements. Mutable replication with consistency is a major advance in the state of the art for distributed filing, as implementations in mainstream distributed file systems have not emerged. The broader goals of the project include advancement of standards-based storage infrastructure, advancement of open source as well as proprietary file system technology, and development of software infrastructure that can be readily commercialized. The result is well suited to deployment on commodity computing equipment, but also to integration with dedicated, fast storage and networking hardware. The goals of the effort include increasing the flexibility and simplicity of current storage management abstractions, exceeding the current state of the art. Experiences with the current system at enterprise scale suggest that the volume abstraction be enriched with classifications (such as volumes with specific availability and consistency guarantees, replication strategies, or underlying storage capability), from which organizations can construct policies. The investigators have received expressions of interest from commercial and academic organizations willing to participate in early stage pilots to provide testing, feedback, and validation.

Principal Investigator:

Matthew W. Benjamin
PhD
7347614689
matt@linuxbox.com

Business Contact:

Matthew W. Benjamin
PhD
7347614689
matt@linuxbox.com
Small Business Information at Submission:

Linux Box
206 South Fifth Avenue Suite 150 Ann Arbor, MI 48104

EIN/Tax ID: 383477546
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No