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iSCSI技术在天津地震数据存储中的应用
引用本文:李刚,杨奕,孙路强,栗连弟,刘磊,周利霞,王晓磊,丁晶.iSCSI技术在天津地震数据存储中的应用[J].震灾防御技术,2013,8(3):319-325.
作者姓名:李刚  杨奕  孙路强  栗连弟  刘磊  周利霞  王晓磊  丁晶
作者单位:天津市地震局,天津,300201
基金项目:地震科技星火项目“天津地震观测数据可视化展示与发布系统初步研究与应用(XH12003Y)”
摘    要:天津市地震局在进行专业数据存储时,采用了基于iSCSI技术的IP SAN网络,与原有FC SAN网络结合,形成了多种应用模式、不同服务等级的数据存储网络.本文详细介绍了基于EMC CX4-120系统的iSCSI存储技术,以及其在地震专业数据存储中的应用情况,分析对比了几种存储技术的数据交换效率,并为今后iSCSI存储技术在行业中的应用提出了建议.

关 键 词:iSCSI  IP  SAN  地震  数据
收稿时间:2013/2/17 0:00:00

The Application of iSCSI Technology in Tianjin Seismic Data Storage
Li Gang,Yang Yi,Sun Luqiang,Li Liandi,Liu Lei,Zhou Lixi,Wang Xiaolei and Ding Jing.The Application of iSCSI Technology in Tianjin Seismic Data Storage[J].Technology for Earthquake Disaster Prevention,2013,8(3):319-325.
Authors:Li Gang  Yang Yi  Sun Luqiang  Li Liandi  Liu Lei  Zhou Lixi  Wang Xiaolei and Ding Jing
Institution:Earthquake Administration of Tianjin Municipality, Tianjin 300201, China;Earthquake Administration of Tianjin Municipality, Tianjin 300201, China;Earthquake Administration of Tianjin Municipality, Tianjin 300201, China;Earthquake Administration of Tianjin Municipality, Tianjin 300201, China;Earthquake Administration of Tianjin Municipality, Tianjin 300201, China;Earthquake Administration of Tianjin Municipality, Tianjin 300201, China;Earthquake Administration of Tianjin Municipality, Tianjin 300201, China;Earthquake Administration of Tianjin Municipality, Tianjin 300201, China
Abstract:In seismic data storage Earthquake Administration of Tianjin Municipality, IP SAN network based on the technology of iSCSI is adopted. By combining with the original FC SAN network, a variety of application mode, data classified with different levels of service network are developed. This paper introduces in detail the iSCSI storage technology of the system based on EMC CX4-120, its application in seismic data storage situation, analyzes several kinds of storage technology in data exchange efficiency, and proposes the application of iSCSI storage technology application in industry for the future.
Keywords:iSCSI  IP SANI Seismic  Data
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