Efficient Cache Partitioning technique for Demand-based FTL
- Title
- Efficient Cache Partitioning technique for Demand-based FTL
- Author(s)
- Jiho Oh
- DGIST Authors
- Jiho Oh ; Sungjin Lee ; Hoonsung Chwa
- Advisor
- 이성진
- Co-Advisor(s)
- Hoonsung Chwa
- Issued Date
- 2022
- Awarded Date
- 2022/02
- Type
- Thesis
- Description
- DFTL, Address translation, Cache partitioning, Tail latency, Write amplification
- Table Of Contents
-
I. Introduction 1
II. Background 3
2.1 Demand-based FTL 3
III. Motivation 5
3.1 DFTL read operation latency 5
3.2 Cache Scheme of DFTL 6
IV. Design of Cache Partitioning 8
4.1 Structure of Cache Partitioning Technique 8
V. Optimization 11
5.1 Optimizing Write Performance 11
VI. Evaluation 13
6.1 Experiment Setup 13
6.2 Analysis of Read/Write Performance and Read Latency 13
VII. Conclusions 17
References 18
- URI
-
http://dgist.dcollection.net/common/orgView/200000592968
http://hdl.handle.net/20.500.11750/16275
- Degree
- Master
- Department
- Information and Communication Engineering
- Publisher
- DGIST
- Related Researcher
-
-
Lee, Sungjin
- Research Interests Computer System; System Software; Storage System; Non-volatile Memory; Flash-based SSD; Distributed Storage Systems
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- Files in This Item:
-
There are no files associated with this item.
- Appears in Collections:
- Department of Electrical Engineering and Computer Science Theses Master
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