Relative fitness modeling
Abstract
Relative fitness is a new approach to modeling the performance of storage devices (e.g., disks and RAID arrays). In contrast to a conventional model, which predicts the performance of an application's I/O on a given device, a relative fitness model predicts performance differences between devices. The result is significantly more accurate predictions.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Apr 01, 2009
- Source ID
- 10.1145/1498765.1498789
Entities
People
- Alice X. Zheng
- Gregory R. Ganger
- Matthew Wachs
- Michael P. Mesnier
- Raja R. Sambasivan
Organizations
- Army Research Office
- Division of Computer and Network Systems
- Division of Computing and Communication Foundations