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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Kai Yu Yuxiang Gao Peng Zhang Meikang Qiu |
| Copyright Year | 2015 |
| Description | Author affiliation: Global Solutions Eng. Group, Dell Inc., Round Rock, AR, USA (Kai Yu; Yuxiang Gao) || Comput. Sci. Dept., Pace Univ., New York, NY, USA (Meikang Qiu) || Biomed. Eng. Dept., Stony Brook Univ., Stony Brook, NY, USA (Peng Zhang) |
| Abstract | As IT organizations are pursuing database High Availability (HA) solutions to ensure and protest critical commercial data, the challenge is to leverage the three-fold key dimensions: cost, performance and availability. A successful solution needs to integrate Database Management System (DBMS) seamlessly with back-end storage and offer good performance and customer data protection. Through extensively investigating plenty of productions in the market, Oracle database is a leading solution for business critical application. As a cost effective solution, it could reduce business risk and achieve data availability, performance, and Return on Investment (ROI). On the other aspect, high-end storage solution, Storage Area Network (SAN) based on Fibre Channel protocol can be easy to deploy with Oracle database and match end-user's requirements. In this paper, we will present a design of high available database on a new reference architecture. The implementation of design is based on Oracle database with Dell Acceleration Appliances for Databases (DAAD), which introduces flash technology by Fusion-IO. To demonstrate practical performances, we built a proof-ofconcept platform and compared the platform with a traditional 96-SAS-drive platform. The results show that our approach can deliver more than 1-million random Input/output Operations per Second (IOPS) that is 27 times faster than the traditional platform and it can also achieve a 96% reduction in the latencies, thus showing the scalability of the approach with massive database nodes. Therefore, our approach provides not only an ultra-fast storage solution to boost database performances but it also offers a flexible and high available design to achieve zero-downtime database. |
| Starting Page | 430 |
| Ending Page | 435 |
| File Size | 593106 |
| Page Count | 6 |
| File Format | |
| e-ISBN | 9781479989379 |
| DOI | 10.1109/HPCC-CSS-ICESS.2015.67 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-08-24 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Home appliances flash technology high availability database Databases Redundancy Computer architecture Software Hardware storage Servers cloud computing |
| Content Type | Text |
| Resource Type | Article |
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