也复习了一下英文。谢谢~作者: dragonflow 时间: 2008-2-27 10:58
Wonderful!
Use it can learn English and learn how to carry on performance test.作者: angelia_liu 时间: 2008-2-27 11:02
全英文,对我英语的挑战呀作者: rayikk 时间: 2008-2-28 17:05
感激不尽啊``作者: hayerk 时间: 2008-2-28 21:07
谢谢楼主,先下载下来作者: martsin 时间: 2008-2-28 22:58
先顶下！作者: WKCH6 时间: 2008-3-1 15:08
看懂英文都要先费半天劲了，呵呵，谢谢楼主，正在学习呢作者: huihuijiang 时间: 2008-3-2 14:09
多谢LZ作者: mli@dtri.com 时间: 2008-3-3 14:22
虽然不做性能测试了，还是很渴望学习这方面的东西，谢谢lz作者: jojo_sue 时间: 2008-3-3 20:03
呵呵想从事软件测试
谢谢了
抱走研究了作者: xqliu87 时间: 2008-3-5 15:49
下了，多谢楼主作者: ZH_0211 时间: 2008-3-6 12:07
谢谢，还没有打开看，不知道这个微软的教程是不是英文版的作者: 周谦 时间: 2008-3-6 16:17
谢谢拉作者: navyxin 时间: 2008-3-6 21:27
THANK YOU,I AM STUDING作者: rien2128 时间: 2008-3-12 14:51
好用。作者: bzixzz 时间: 2008-3-12 15:06
good作者: 前途无量 时间: 2008-3-12 19:57
好东东，谢谢作者: wanghua 时间: 2008-3-13 10:12
共享的人伟大作者: hesperyan 时间: 2008-3-13 13:33
好东西，大家一起分享啊o(∩_∩)o...作者: zjx1001 时间: 2008-3-15 21:16
好东西大家分享，感谢楼主的无私作者: xsheep 时间: 2008-3-19 16:12
太感谢了，下一份学习学习。。。作者: vanish 时间: 2008-3-27 17:15
感谢楼主，如有人分析读后感就更好了。期待中。作者: emptytown 时间: 2008-4-1 11:15 标题: EMC performance engineer 以及 manager职位 This position will be working with the Engineering Performance group to ensure the scalability and high performance of EMC Information Lifecycle Management products.
The successful candidate will be working with a group of highly motivated performance engineers to help build EMC ILM(信息生命周期管理) solutions for our most demanding enterprise class customers.
Job Responsibilities
• Performance optimization projects require the individual to work closely with the development teams to: review designs for performance, analyze and propose solutions to application performance issues. Isolate problems, identify resolutions, and test changes to validate resolution.
• Benchmark and trending projects involve developing application benchmarks within defined service level requirements. Ability to follow standard procedures and build reusable benchmark kits and processes to continuously validate performance enhancements from the development organizations. Developing single user and multi-user performance test software suites.
• Design analysis projects involve “out of the box” thinking to find innovative solutions to potential performance problems during conceptual design phase. This position requires strong analytical and previous architecture work to identify potential issues before code is available for testing.
• Performance problem resolution projects require in-depth architecture and application knowledge to resolve customer critical performance problems. Strong development and debugging on-the-spot skills are required.
• Assisting in customer sizing and performance issues.
This position requires using and communicating Documentum’s leading edge technology to business partners, prospects and customers. In addition to conducting tuning, architecture and benchmark projects you will also be responsible for:
• Creating technology benchmark reports, white papers, and other useful sizing collateral
• Assist developers in code profiling, hotspot analysis, memory leak testing and design review
Qualifications
• Practical experience in performance improvement work or the design of a high capacity disk storage system ; such as SAN or NAS devices
• Code profiling experience(代码剖析经验) in both Java and C++; such as DTrace, truss, prof, tprof, JProbe, OptimizeIt, Quantify, Purify, ZeroFault, Intel V-Tune and Sun Analyzer
• （DTrace是开源项目OpenSolaris的一个组件，用于进程的鉴定分析，因此它用于检查和监视运行Rails应用的Ruby进程是再合适不过的了，软件分析和诊断工具）
• TCP/IP, HTTP, JavaScript, DHTML technical knowledge highly desirable
• Strong benchmarking experience, able to handle large scale performance study diligently and conduct analysis with the resulting data
• Unix (AIX, Solaris) or Windows Operating System Administration experience
• RDBMS experience (especially query tuning and admin tasks) in 1 or more of the following databases: DB2/UDB, SQL Server, Oracle or MySQL.
• Strong communication skills (both verbal and written) with both the on-shore and off-shore teams
• Distributed application understanding (Web based applications)
• Flexible work hours to accommodate the wide geographical dispersed teams
• Self-motivated individual who can work independently to get the job done (takes initiative)
• Ability to grasp new concepts and technologies
• Ability to troubleshoot (故障检测)and analyze complex problems in a variety of OS systems and applications
• Ability to multi-task and meet deadline
• Minor traveling required on this job
• Bachelors degree in Computer Science or related technical field
• Minimum of 5 years after Bachelors or 3 years after Masters
Success in the position will require you to be a smart and original thinker with initiative, and at the same time a team player who can interact with different functional teams such as Engineering, QA, technical support, Sales, etc
Good boy
