9b02b119_he_Official_Microsoft_IIS_Site__Description
[Attribute] demandStartThreshold [Description] 
Optional uint attribute. Specifies the maximum number of worker processes allowed to run concurrently on a Web server. You can use this property to prevent IIS servers from becoming unresponsive when too many worker processes have been started. The default value is 2147483647.
Web Limits <webLimits> : The Official Microsoft IIS Site