I/O Traffic Processing Performance Evaluation of DDR-SSD Type Next-Generation Storage System
2
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
In this paper, we analyze and evaluate the data processing performance of the NGS system(DRAM-SSD) based on DRAM memory. Our experiments show that DDR-SSD storage is 22 times faster than HDD storage in performance and 138% energy reduction effect in case of tpmC only. Furthermore, DDR-SSD storage is almost 300 times better than HDD storage in performance in case of simultaneous TPC and file processing performance test. This implies that while HDD storage system has the performance advantage on the same task, DRAM-SSD storage system demonstrate the desired target performance even in the multiple different tasks.
Abstract
In this paper, we analyze and evaluate the data processing performance of the NGS system(DRAM-SSD) based on DRAM memory. Our experiments show that DDR-SSD storage is 22 times faster than HDD storage in performance and 138% energy reduction effect in case of tpmC only. Furthermore, DDR-SSD storage is almost 300 times better than HDD storage in performance in case of simultaneous TPC and file processing performance test. This implies that while HDD storage system has the performance advantage on the same task, DRAM-SSD storage system demonstrate the desired target performance even in the multiple different tasks.
참고문헌 (8)
- 임철수, "클라우드 컴퓨팅 서비스를 위한 SLA기반 다중 임차자 프레임워크 설계", 한국차세대컴퓨팅학회 논문지, 7(4), pp.38~46 (2011), 한국차세대컴퓨팅학회
- YH kang, "IOPS Performance Evaluation of DDR-SSD Storage system", Journal of KI-IT, 7(1), pp.265~272 (2009)
- SK Cheong, "I", O performance Analysis of HDD and DDR-SSD with Streaming Workloads, 2010, 322~325
- C. Weddle, "PARAID: A Gear- Shifting Power-Aware RAID", Proc. of USENIX Conf. on File and Storage Tech, pp.245~260 (2007)
- Ziliang Zong, "An Energy- Efficient Framework for Large-scale Parallel Storage Systems", Proc. of IPDPS'07 (2007)
- SNIA, "Storage Performance Benchmarking Guideline", ~ (2010)
- 임철수, "클라우드 데이터센터용 DDR-SSD 기반 차세대 스토리지 시스템 성능분석", 한국차세대컴퓨팅학회 논문지, 8(1), pp.34~41 (2012), 한국차세대컴퓨팅학회