Oracle RAC和Times Ten性能研究  

Research on Performance of Oracle RAC and Times Ten

作　　者：彭彬[1] 邓荣伟 吴玑震 翁亚伟 

机构地区：[1]湖北汽车工业学院电气与信息工程学院,湖北十堰442002

出　　处：《湖北汽车工业学院学报》2015年第1期56-59,共4页Journal of Hubei University Of Automotive Technology

基　　金：湖北汽车工业学院大学生创新训练项目(SJ201439)

摘　　要：依据吞吐率这个性能评价指标,基于TPC-C测试基准,使用Swingbench对Oracle的RAC和Times Ten产品进行了性能测试,并对测试数据进行统计学分析。结果表明:RAC的性能与RAC节点数之间有极高的相关性,不同复制技术下的Times Ten性能有显著差异,其中基于读写分离的Times Ten有10倍单节结点RAC的吞吐率均值,性能最好。According to the throughput rate, based on TPC-C benchmark, the performance of Oracle RAC and TimesTen was tested with Swingbench, and the test data was handled with statistical analysis. The results show that the performance of RAC has high correlation with RAC nodes, TimesTen ＇ s perfor- mance under different replication technology makes a significant difference, and TimesTen with write read separation replication technology has 10 times the throughput rate of the single node RAC and has the best performance.

关 键 词：性能 吞吐率 测试基准 TPC—C 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]