http://blogs.msdn.com/benlec/archive/tags/Performance/default.aspxTags: Performanceen-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/benlec/archive/2009/09/30/microsoft-dynamics-crm-4-0-e-mail-router-unexpectedly-stalls.aspxWed, 30 Sep 2009 13:09:00 GMT91d46819-8472-40ad-a661-2c78acb4018c:9901239benlec0http://blogs.msdn.com/benlec/comments/9901239.aspxhttp://blogs.msdn.com/benlec/commentrss.aspx?PostID=9901239Hi all, It can happen that for no apparent reason the E-Mail Router sometimes stops working and you can receive the following error in the E-Mail Router machine Application Log: #26234 - The E-mail Router service could not process a provider work item...(<a href="http://blogs.msdn.com/benlec/archive/2009/09/30/microsoft-dynamics-crm-4-0-e-mail-router-unexpectedly-stalls.aspx">read more</a>)<img src="http://blogs.msdn.com/aggbug.aspx?PostID=9901239" width="1" height="1">E-Mail ConnectorPerformancehttp://blogs.msdn.com/benlec/archive/2009/02/10/how-to-troubleshoot-system-jobs-failures-using-advanced-find.aspxTue, 10 Feb 2009 14:36:11 GMT91d46819-8472-40ad-a661-2c78acb4018c:9410372benlec1http://blogs.msdn.com/benlec/comments/9410372.aspxhttp://blogs.msdn.com/benlec/commentrss.aspx?PostID=9410372Microsoft Dynamics CRM 4.0 is using a lot of System Jobs to drive many features like: Send Bulk E-Mail, Import Data, Workflows, Duplicate Detections, Campaign Activities distribution, etc….. These jobs are processed by the Asynchronous Service and it...(<a href="http://blogs.msdn.com/benlec/archive/2009/02/10/how-to-troubleshoot-system-jobs-failures-using-advanced-find.aspx">read more</a>)<img src="http://blogs.msdn.com/aggbug.aspx?PostID=9410372" width="1" height="1">PerformanceAsynchronous ServiceSystem Jobshttp://blogs.msdn.com/benlec/archive/2009/01/20/deadlocks-performance-issues-mscrm-database-growth-asyncoperationbase-table-increase.aspxTue, 20 Jan 2009 18:57:00 GMT91d46819-8472-40ad-a661-2c78acb4018c:9348237benlec2http://blogs.msdn.com/benlec/comments/9348237.aspxhttp://blogs.msdn.com/benlec/commentrss.aspx?PostID=9348237Hi all, Performance issues can have many root cause and this article will not cover this. For general CRM 4.0 Performance Optimization, the first thing you need to do is to go through are these documents: Optimizing and Maintaining Microsoft Dynamics...(<a href="http://blogs.msdn.com/benlec/archive/2009/01/20/deadlocks-performance-issues-mscrm-database-growth-asyncoperationbase-table-increase.aspx">read more</a>)<img src="http://blogs.msdn.com/aggbug.aspx?PostID=9348237" width="1" height="1">PerformanceAsynchronous ServiceSystem Jobshttp://blogs.msdn.com/benlec/archive/2009/01/08/improving-crm4-performance-under-windows-2008-using-iis7-output-caching-feature.aspxThu, 08 Jan 2009 13:34:00 GMT91d46819-8472-40ad-a661-2c78acb4018c:9296235benlec1http://blogs.msdn.com/benlec/comments/9296235.aspxhttp://blogs.msdn.com/benlec/commentrss.aspx?PostID=9296235Hi all, Web content can be divided into two categories: static content and dynamic content. Static content does not change from request to request. The content that gets returned to the web browser is always the same. Examples of static content include...(<a href="http://blogs.msdn.com/benlec/archive/2009/01/08/improving-crm4-performance-under-windows-2008-using-iis7-output-caching-feature.aspx">read more</a>)<img src="http://blogs.msdn.com/aggbug.aspx?PostID=9296235" width="1" height="1">PerformanceWindows 2008IIS7