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it looks like this should be the perfmon counter &quot;page file bytes&quot; and then i should choose the worker process in order from iisapp.vbs to calculate<br />
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explanation:<br />
Page File Bytes is the current amount of virtual memory, in bytes, that this process has reserved for use in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and the lack of space in paging files can prevent other processes from allocating memory. If there is no paging file, this counter reflects the current amount of virtual memory that the process has reserved for use in physical memory.
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it looks like this should be the perfmon counter "page file bytes" and then i should choose the worker process in order from iisapp.vbs to calculate

explanation:
Page File Bytes is the current amount of virtual memory, in bytes, that this process has reserved for use in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and the lack of space in paging files can prevent other processes from allocating memory. If there is no paging file, this counter reflects the current amount of virtual memory that the process has reserved for use in physical memory.

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In an application pool properties you see the option for Maximum Virtual Memory. &nbsp;Microsoft defines this as: . &nbsp;Virtual Memory usage refers to the amount of paged memory written to disk that the worker process uses. &nbsp; This doesn't corrispond to the VM SIze column in task manager, so how can i monitor this setting in perfmon and/or task manager?
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In an application pool properties you see the option for Maximum Virtual Memory.  Microsoft defines this as: .  Virtual Memory usage refers to the amount of paged memory written to disk that the worker process uses.   This doesn't corrispond to the VM SIze column in task manager, so how can i monitor this setting in perfmon and/or task manager?

Maximum VIrtual Memory setting in IIS 6 for Application Pool

IIS is Internet Information Services, the web server included with Windows Server operating systems. All current versions are built on a modular architecture; modules can be added or removed individually so that those required for specific functionality are installed. The full installation of IIS includes HTTP, security, content, compression, caching, logging and diagnostics.

Microsoft IIS Web Server

A web server refers to the software that helps to deliver web content that can be accessed either through the Internet or through an intranet. The primary function of a web server is to store, process and deliver web pages to clients. The communication between client and server takes place using the Hypertext Transfer Protocol (HTTP). The most common use of web servers is to host websites, but there are other uses such as gaming, data storage, running enterprise applications, handling email, FTP, etc.

Web Servers

Windows Server 2003 was based on Windows XP and was released in four editions: Web, Standard, Enterprise and Datacenter. It also had derivative versions for clusters, storage and Microsoft’s Small Business Server. Important upgrades included integrating Internet Information Services (IIS), improvements to Active Directory (AD) and Group Policy (GP), and the migration to Automated System Recovery (ASR).