High performance high availability distributed system performance analysis

高性能高可用分布式系统性能分析

• 批准号: 36677-2007
• 负责人: Dagenais, Michel
• 金额: $ 1.09万
• 依托单位: École Polytechnique de Montréal
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2010
• 资助国家: 加拿大
• 起止时间: 2010-01-01 至 2011-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=450668
• 关键词: performance; availability; distributed; system; analysis

The society increasingly relies on sophisticated computer systems for numerous applications from search engines (e.g. google.com, yahoo.com) to geographical information systems (e.g. maps.google.com), eCommerce systems and handheld music and video players. Such systems have stringent performance requirements either because of the volume of data, the number of simultaneous users or real-time constraints. Yet, achieving the desired level of performance assumes proper interaction between several software programs, the operating system and often several networked computers.

社会越来越依赖于复杂的计算机系统，用于从搜索引擎（例如google.com、yahoo.com）到地理信息系统（例如maps.google.com）、电子商务系统以及手持音乐和视频播放器的许多应用。由于数据量、同时使用的用户数量或实时限制，这种系统具有严格的性能要求。然而，实现所需的性能水平需要在几个软件程序、操作系统和通常几个联网的计算机之间进行适当的交互。