8 ways to improve the efficiency of Win2000 IIS servers

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Microsoft's definition of "Windows 2000 platform", which includes the integration of Windows Professional and Windows SQL Server before and after, creates a collision spark, creating more value for users than a single product. In short, the Windows 2000 platform is:

A powerful and reliable 7x24 computing platform: In the era of e-business, businesses need a powerful and flexible pc-based computing environment, and are secure and reliable to achieve high levels of management at similar terminals (Terminal). Whether a worker or customer can access resources on the user's enterprise Web at any time, either remotely or from a mobile location.

"It ethically Works". Windows Professional is a highly reliable desktop platform and mobile operating system. Windows Master server is a highly reliable windows-based server and can provide Terminal Services. Together, enterprises can create strong computing environments and achieve high efficiency.

Remote computing. 7′24 computing means that staff, business partners, and customers can access information and applications from any location and at any time. As a result, the Windows 2000 platform integrates the latest communications technologies, such as remote access and dial-up networking, support for telephony and IP telephony, support for virtual private networks (VPNs), and E-commerce.

Security。 The Windows 2000 platform establishes a high security base for access control of enterprise-critical information. can support smart card (smartcard) based authentication, Kerberos, public Key Infrastructure (PKI), encrypted file storage, and network traffic. Powerful management tools ensure that all windows-based client and server systems fully implement the user's security policy.

Here are eight ways to improve the efficiency of IIS 5.0 Web server execution:

1. Enabling HTTP persistence can improve the efficiency of 15~20% execution.
2. Not enabling logging can improve the efficiency of 5~8% execution.
3. The use of a [stand-alone] handler can cost 20% of its execution efficiency.
4. Increase Cache memory
The number of documents saved will improve the efficiency of activeserver pages.
5. Do not use CGI program
6. Increase the number of IIS 5.0 computer CPUs.
7. Do not enable the ASP debugging function.
8. Static Web pages are compressed by HTTP, which can reduce the transmission volume by 20%.

Briefly described below

1. Enable HTTP to continue to function

When HTTP persistence is enabled (keep-alive), the connection between IIS and the browser is not disconnected and can improve execution efficiency until the connection is disconnected when the browser is closed. Because the "keep-alive" state is maintained, a new connection is not required on each client request, so the efficiency of the server is improved.

This feature is an HTTP 1.1 preset feature, and HTTP 1.0 plus the Keep-alive header can also provide an ongoing function of HTTP.

2. Enabling HTTP's continued role can improve 15~20% execution efficiency.

How do I enable HTTP to continue? The steps are as follows:
In Internet Services Administrator, select the entire IIS computer, or Web site, on the home directory page of content, and check the HTTP persistence option.

3. Do not enable logging

Not enabling logging can improve the efficiency of 5~8% execution.

How do I set a record that is not enabled? The steps are as follows:

In Internet Services Administrator, select the entire IIS computer, or Web site, on the home directory page of content, and uncheck the Enable logging option.

Set up a non-independent handler

Using a [standalone] handler loses 20% of the execution efficiency, where the term "standalone" means that the Application Protection option for the home directory, virtual directory page is set to [High (independent)]. Therefore, when application protection is set to low (IIS handlers), execution is more efficient.

How do I set up a non "independent" handler? The steps are as follows:

In Internet Services Administrator, select the entire IIS computer, Web site, or the start directory for the application. For the [content] [home directory], [virtual directory] page, set the Application Protection option to low (IIS handler).

4, adjust cache memory

IIS 5.0 temporarily registers static Web page data in cache memory, and IIS 4.0 temporarily saves static Web data in the file. Adjusting cache memory number of saved files can improve execution efficiency.

After the ASP instruction document is executed, it will be stored in cache memory to improve performance. Increasing the number of saved documents for cache memory can improve the effectiveness of active Server pages.

You can set the number of cache memory files for all applications executed on the entire IIS computer, the standalone "web platform, or the standalone application.

How to set cache function? The steps are as follows:

In Internet Services Administrator, select the entire IIS computer, the starting directory for the standalone "web platform, or standalone application. In the [content] of the home directory, the virtual directory page, when the [Set] button is pressed, you can set the [command file cache memory] from the [Handler options] page.

How do I set the number of cache memory files? The steps are as follows:

In Internet Services Administrator, select the entire IIS computer, or the start directory for the Web site. On the [Server Extensions] page of [content], press the Set button.

You can set the number of cache memory files.