The servers are complex machines - orders of magnitude more complex than PCs that run on our homes. Besides the equipment, much of the complexity of a server arises from the interaction of the software. So when you see, including companies like Google that displays error messages, you know something is wrong with the way your software is created.

Due to the heavy burden the servers of the experience, the events that have a minuscule chance of occurring in any given point occur frequently. We are using. What can you do though, is learning to deal with errors quickly so that the IIS server does not crash.

To this end, IIS 7 comes with sophisticated error tracking tools that allow you to get to the heart of the problem, allowing you to fix it. What are the common causes of these errors? Here are a few.

Application changes

A new update or correction to an existing application can have unexpected effects on the functioning of even the independent software vendors. Thus, server administrators are paid so much. They know exactly what they're doing and understand the inner bowels of a server.

The server configuration changes

IIS 7 has a lot of options and configurations. Sometimes it may be forced to make a change that has unexpected ramifications, making requests to fail.

Why the error pages are not enough

When a Web application fails, it can get very detailed error pages that sometimes lead to problems are fixed quickly. However, when the error is caused by the interaction of modules, error pages are simply not adequate or are misleading. What can happen is that an error may occur and go undetected for some time and when it appears, is hiding the real reason. Debugging is an art, but with the right tools, can be done much faster. And this is where IIS 7 tracing comes into play.

IIS 7 Tracing

IIS 7 has sophisticated search tools that allow administrators to see the work processes and their requests in real time. The new feature is called tracking error of applications and is one of the features of IIS 7. It is fully configurable and can be used to track the requests based on certain parameters that are set by the administrator.

For example, you can configure and manage an IIS 7 and warning that if an application has more than x seconds to complete, then carefully monitoring initiative, which allows administrators to fix the problem. This command can also be used to adjust and learn where the server is running slow.

If you are using IIS 7 as a server in any environment, including a VPS, you can use the trace, along with remote management features of IIS 7 in order to effectively manage your server.