个人简述:
工学博士,计算机学会信息存储技术委员会委员。近年来一直从事存储系统、计算机网络及分布式文件系统等方面的研究工作,共发表学术论文二十余篇,其中索引近十篇,获得软件著作权两项,申请专利一项,参与一项海量存储标准委员会相关标准的制定工作。近年来,主持或参与了多项国家级存储系统相关科研项目,并参与与华为、NEC等国内外企业合作的存储系统管理与评估相关的若干项研发工作。主持国家自然基金青年基金一项,主要研究非主从式云存储系统中有关伸缩性建模与评估问题;作为技术骨干参与国家863重大项目“海量存储系统关键技术”的子课题“存储系统测试评价技术和平台”的研究工作,研究海量存储系统的性能及可管理性等评测体系与方法;作为主要技术骨干参与国家科技部科技支撑计划的课题"低能耗存储设备研制及产业化", 研究分级存储、MAID2.0和能耗分级模型等存储能耗管理和优化的相关技术;作为子课题技术骨干参与国家863重大项目“云计算关键技术与系统(二期)——云计算测试与评估系统研制”的研究工作,研究云存储系统性能评估建模和评估方法等内容。 与华为合作进行云存储性能评测方面的研究,研发了多平台的性能数据采集及可视化分析工具。
科研工作:
主持或参与的科研项目1.国家自然基金青年基金项目, 61502392,“非主从式混合云存储系统伸缩性管理研究”, 2016/01-2018/12, 在研,主持。2.国家自然基金面上项目,61472323, “基于全数据的云存储系统实时性能建模理论及方法研究”, 2015/01-2018/12,在研,技术骨干。3.国家863重大项目课题, 2013AA01A215 ,“云计算测试与评估系统研制”,2013/01-2016/12, 已结题,技术骨干。4.国家863重大项目课题,2009AA01A404, “存储系统测试评价技术和平台”,2009/05-2012/04 ,已结题,技术骨干。5.国家科技支撑计划, 2011BAH04B05 ,“低能耗存储设备研制及产业化”课题,2010/09-2013/09,已结题,技术骨干。6.华为合作研究项目,“云存储系统评测工具研制”,2012/03-2012/08 ,已结题,主持。 主要的已发表论文:1. Zhao Xiaonan, Zhang Xiao, Li Zhanhuai, An Elasticity Evaluation Model for Cloud Storage System, Proceeding of 2014 International Conference on Network Security and Communication Engineering, Hong Kong, 2014.12.25-2014.12.26, page 127-132.2. Zhang Xiao,Guo Wan,Li Zhanhuai,Zhao Xiaonan,Qin Xiao,A Framework to Measure Storage Utilization in Cloud Storage Systems,Proceeding of 19th International Conference on Database Systems for Advanced Applications, , Bali,2014.4.21-2014.4.24,page 179-191.3. Zhang xiao , Lu Jianjun,Qin Xiao,Zhao Xiaonan,A high-level energy consumption model for heterogeneous data centers,Simulation Modelling Practice and Theory,2013,Vol 39, page 41-55.4. Wang Huifeng,Li Zhanhuai,Zhao Xiaonan,He Qinlu,Sun Jian,Evaluating the Energy Consumption of InfiniBand Switch Based on Time Series,Proceedings of the 2013 International Conference on Computer Engineering and Network, CENet 2013, Shanghai,2013.7.20-2013.7.21, page 963-970.5. Zhang Xiao,Zhao Xiaonan,Storage System Optimization in Data-Intensive Environment,Proceeding of 2011 International Conference on Computer and Management, CAMAN 2011,2011.5.19-2011.5.21.6. Zhao Xiaonan,Li Zhanhuai,Zhang Xiao,Zeng Leijie,Block-Level Data Migration in Tiered Storage, In the proceeding of International Conference on Computer and Network Technology (ICCNT 2010), Bangkok, Thailand, April 23-25, 2010, page 181–185.7. Zhao Xiaonan,Li Zhanhuai,Zeng Leijie,FDTM: Block Level Data Migration Policy in Tiered Storage System. To be appeared in 7th IFIP International Conference on Network and Parallel Computing (NPC 2010), Zhengzhou, China, Septermber 13-15, 2010. LNCS, Volume 6289/2010, page 76-90.8. Zhang Xiao, Zhao Xiaonan,Li Yi,Zeng Leijie,Key Technologies for Green Data Center, 2010 Third International Symposium on Information Processing (ISIP), Qingdao, 2010.11.12-2010.11.14, page 477-480.9. Leijie Zeng Yanyuan Zhang Xiaonan Zhao, "Storage Performance Optimization Based on ARIMA," in Database Technology and Applications, 2009 First International Workshop on , 2009.4.25-26, page 377-381.10. Leijie Zeng Yanyuan Zhang Xiaonan Zhao, "An Improved Approach on B Tree Management for NAND Flash-Memory Storage Systems," in Information Engineering, 2009. ICIE '09. WASE International Conference on , vol.1, no., 2009.7. 10-11, page 443-447.11. Xiaonan Zhao, Zhanhuai Li, Leijie Zeng, A Hierarchical Storage Strategy Based on Block-Level Data Valuation, In the proceeding of the Fourth International Conference on Networked Computing and Advanced Information Management 2008 NCM '08. Volume 1, September 2008, page 36–41. 专利:1. 赵晓南, 张晓,李战怀,曾雷杰,云存储系统的数据备份加速方法,ZL 2014 1 0124427.2,已授权,2016年10月05日;2. 张晓,赵晓南,李战怀,李阿妮, 一种云计算系统可用性评估方法, CN104780075A ,已公开,2015年7月15日;3. 张晓,赵晓南,朱岩冰,李战怀,实现存储系统自动精简的方法, CN104820575A, 已公开,2015年8月5日;