• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>IEEE Pacific Rim International Symposium on Dependable Computing >Resilience Benchmarking of Transactional Systems: Experimental Study of Alternative Metrics
【24h】

Resilience Benchmarking of Transactional Systems: Experimental Study of Alternative Metrics

机译：交易系统的弹性基准测试：替代指标的实验研究

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Assessing and comparing computer systems under changing contexts is becoming crucial due to the dynamic characteristics of modern computing environments. This is especially relevant for database management systems, as the behavior of the DBMS when immersed in today's volatile environments is determinant for the success of a multitude of commercial, industrial and scientific endeavors. This paper presents an example of a complete resilience benchmarking scenario for database centric systems and concrete benchmark results, showing that the concept of resilience benchmarking is sound and highly applicable to real transactional systems. The key elements of the approach are discussed, and we define a procedure and a changeload, which includes a set of typical changes that affect the available resources (e.g. memory, CPU) and variations in the type of transactions executed. We then use three distinct quantification approaches to evaluate the resilience of the considered transactional systems concerning their performance, and draw conclusions on the suitableness of the considered metrics for resilience benchmarking.
机译：由于现代计算环境的动态特性，在不断变化的环境下评估和比较计算机系统变得至关重要。这对于数据库管理系统尤为重要，因为当将DBMS浸入当今易变的环境中时，其行为将决定众多商业，工业和科学努力的成功。本文提供了一个以数据库为中心的系统的完整弹性基准测试场景的示例和具体的基准测试结果，表明弹性基准测试的概念是合理的，并且非常适用于实际的交易系统。讨论了该方法的关键要素，我们定义了一个过程和一个变更负载，其中包括一组典型的变更，这些变更会影响可用资源（例如内存，CPU）以及执行的事务类型的变化。然后，我们使用三种不同的量化方法来评估所考虑的交易系统的绩效弹性，并就所考虑的度量标准对弹性基准的适用性得出结论。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号