how to measure server performance

How do you know how your application performs? What tools can you use? Each developer needs to determine that each application's TSQL statement is optimal. By adjusting each query you can be sure that your application is running as efficiently as

How does the server send data? The server program writes the data that needs to be sent to the program's memory space; The server program makes system calls to the kernel through the interface of the operating system; The system

Article from: Listen to the Cloud blogAs our business continues to grow, our number of applications has exploded. With the growth of application explosion, the difficulty of management is increased. How to quickly complete the expansion while the

File System Storage Other options for snapshot storage are the use of file system storage. Such a setting does not affect SQL compression settings because the data is stored in the file system. File system snapshot storage is also appropriate for

Original address: http://www.csdn.net/article/2012-06-21/2806814About performance Optimization This is a big topic, in the "12306.cn Talk about website performance Technology" in the business and design I said some of the available technologies and

Outline: I. Overview 2. What is performance tuning? (What) 3. Why performance optimization? (Why) 4. When do I need performance optimization? (When) 5. Where do I need performance tuning? (Where) 6. Who will perform performance optimization? (WHO) 7.

Performance Tuning overview: I. Overview 2. what is performance tuning? (What) 3. Why performance optimization? (Why) 4. When do I need performance optimization? (When) 5. where do I need performance tuning? (Where) 6. Who will perform performance

The first thing to note is that the content of this article is not how to tune SQL Server query performance (about which you can write a book), but how to leverage the set STATISTICS IO and set STATISTICS in SQL Server query performance tuning Time

Linux Performance Tuning Overview -What is performance tuning? (What)-Why performance optimization? (Why)-When do I need performance optimization? (When)-Where do I need performance tuning? (Where)-Who will perform performance optimization?

The quality inside has a big characteristic is the efficiency, mainly is the performance test. It contains three sub-attributes, time characteristics, resource characteristics and compliance. The time characteristic tells us that the performance