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IIS ISOLATION LEVELS

Posted By :parthiban     Posted Date :July 27, 2010    Points :10   Category :ASP.Net 
IIS has three level of isolation:-

1.LOW (IIS process):- In this main IIS process and ASP.NET application run in same process.
So if any one crashes the other is also affected.
Example:
I have hosted yahoo , hotmail .amazon and google on a single PC. So all application and the IIS process runs on the same process.In case any website crashes it affects every one.

2.Medium (Pooled):- In Medium pooled scenario the IIS and web application run in different process. So in this case there are two processes process1 and process2.In process1 the IIS
process is running and in process2 we have all Web application running.

3.High (Isolated):-In high isolated scenario every process is running is there own process.but consumes heavy memory but has highest reliability.

You can also find related Interview Question to IIS ISOLATION LEVELS  below: 

Describe the three levels of data abstraction?

  
The are three levels of abstraction:
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3.View level: The highest level of abstraction describes only part of entire database. (More...)

How can we change priority and what the levels of priority are provided by .NET ?

  
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How many levels of data abstraction? What are they?

  
There are 3 levels of data abstraction available.

They are
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Why are there five tracing levels in System.Diagnostics.TraceSwitcher?

  
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Why are there five tracing levels in System.Diagnostics.TraceSwitcher?

  
The tracing dumps can be quite verbose and for some applications that are constantly running you run the risk of overloading the machine and the hard drive there. Five levels range from None to Verbose, allowing to fine-tune the tracing activities. (More...)

Why are there five tracing levels in System.Diagnostics.TraceSwitcher?

  
The tracing dumps can be quite verbose. For applications that are constantly running you run the risk of overloading the machine and the hard drive. Five levels range from None to Verbose, allowing you to fine-tune the tracing activities. (More...)

How can we change priority and what the levels of priority are
provided by .NET ?

  
Thread Priority can be changed by using Threadname.Priority = <>
In the sample provided look out for code where the second thread is ran with a high
priority. (More...)

Different levels of Priority provided by .NET.

  
i) ThreadPriority.Highest
ii) ThreadPriority.AboveNormal
iii) ThreadPriority.Normal
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Why are there five tracing levels in System.Diagnostics.TraceSwitcher?

  
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What security levels are assigned to users?

  
Security levels are assigned by the administrator who is adding the user. There are four levels bydefault and additional levels can be composed as necessary.

Reader - Has read-only access to the Web site.
Contributor - Can add content to existing document libraries and lists.
Web Designer - Can create lists and document libraries and customize pages in the Web site.
Administrator - Has full control of the Web site. (More...)

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