WIPS: A write-in-place snapshot file system for storage-class memory
- 관리정보기술 faculty
- 등재 SCIE, SCOPUS
- 발행기관 Institute of Electrical Engineers
- 발행년도 2012
- 총서유형 Journal
- URI http://www.dcollection.net/handler/ewha/000000094084
- 본문언어 영어
- Published As http://dx.doi.org/10.1049/el.2012.1016
초록/요약
A new snapshot file system for storage-class memory is presented. The file system reduces the overhead of snapshots, in terms of both space and the number of writes, by using in-place writes. Experimental results with real workloads show that the proposed file system uses 20-65 less space than the well-known copy-on-write snapshot technique, while providing the same reliability. © 2012 The Institution of Engineering and Technology.
more