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Sharepoint 2010 W3wp.exe High Cpu

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Thread Utilization: Have you sized your IIS correctly in terms of worker threads? What is this blue thing in a photograph of a bright light? This is what I am going to focus on in my next blog post! If I see spikes, I know we jeopardize user adoption of SharePoint and I know I need to treat this with high priority. have a peek here

However, this does not necessarily indicate that there is a problem with the ASP.NET application. These are the following ideas I had 1) Stopping and restarting the Web Site in IIS - For some reason this didn't stop the offending W3WP process??? Our first action should never be to just throw more hardware at the problem, but rather to understand the issue and optimize the situation. SQL Server: Is SQL Server running on the same machine as SharePoint and maybe even hosting other databases? http://stackoverflow.com/questions/2239235/sharepoint-w3wp-exe-process-consuming-100-cpu-corrective-action

Sharepoint 2010 W3wp.exe High Cpu

Here is a good tutorial: Windows Debuggers: Part 1: A WinDbg Tutorial share|improve this answer answered Apr 28 '09 at 11:59 splattne 11.6k74570 You need to have "time-taken" in Choose the Performance template. Where can I report criminal intent found on the dark web? sharepoint iis wss sysadmin share|improve this question asked Feb 10 '10 at 18:09 Albert 1,96373453 The tags for this question indicate WSS, not MOSS.

For example I've see 100% cpu spikes caused by typos in custom 404 subroutines. March 20, 2013SharePointJack Today I had some complaints that the SharePoint farm was slow - one of our teams noticed that an automated site creation process they used was timing out Optimizing them gives me more improvements for a larger audience. W3wp.exe Sharepoint Can this number be written in (3^x) - 1 format?

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Remove Rapid fail protection (this will allow the site to continue serving pages even if rapid catastrophic errors occur). Sharepoint 2013 High Cpu Usage Whether they come from Microsoft, well known 3rd Party providers (AvePoint, K2, Nintex, Metalogix …), or your own development team. Do some sites load faster than others? NOTE: For any performance issues that you don’t feel comfortable to handle, please feel free to create a support case and work with Microsoft support.

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Sharepoint 2013 Sql Server High Cpu Usage

I brought up task manager which showed one of the w3wp.exe processes taking up about 25% CPU on a 4 core system. http://sharepoint.stackexchange.com/questions/20828/high-cpu-utilization-in-wfe-w3wp-exe If you want to see some of my steps in action watch my 15 Minute SharePoint System Performance Sanity Check Video. #apmBest PracticeBest PracticesdotnetMonitoringPerformanceSharePointUsing Our ProductsWeb Andreas Grabner on February 11, Sharepoint 2010 W3wp.exe High Cpu A Dynatrace Host Health Dashboard shows key OS health metrics (CPU, Memory, Disk, Network) and the key SharePoint AppPools and their resource usage. Sharepoint 2013 Iis Worker Process High Memory I often see people increasing log levels for different reasons but then forgetting to turn it back to default resulting in large amounts of data that nobody looks at anyway.

The thread(s) that taking high CPU can be identified in a Performance Monitor log (from Thread% CPU Time + ThreadId). navigate here If the reason is too much load on an AppPool consider deploying it on a different machine. Detect MS Windows What's the male version of "hottie"? more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science Sharepoint 2013 Iis Worker Process High Cpu

Thanks all Edited by Joy Pulikkottil Tuesday, October 14, 2014 7:03 AM Proposed as answer by Alex Brassington Tuesday, October 14, 2014 7:55 AM Marked as answer by JasonGuoMicrosoft contingent staff Not only must you look at Windows OS Metrics such as CPU, Memory, Disk and Network Utilization, you also need to monitor the individual SharePoint AppPool worker processes (w3wp.exe) to figure SQL Server: Do you have SharePoint Sites or individual Pages that cause extra high utilization on the SQL Server? http://juicecoms.com/high-cpu/ip-input-high-cpu.html This sitehas has all the examples you need for this analysis: http://logparserplus.com/examples Additionally you could setup a user defined data collector in Performance Monitor for 15-20 minutes during the cpu spike.

All rights reserved. Iis Worker Process High Cpu Server 2012 Also check the log settings of IIS and the Modules loaded by IIS. Trying to figure out why individual pages are slow is often easier than trying to figure out why on average the system is slower.

The following is a screenshot that shows this information on a single dashboard.

Re-run the SharePoint configuration wizard, once the configuration is complete I restarted the SharePoint Server and everything is OK. Also, Kindly go through the below URL for more details http://blog.blksthl.com/2013/05/15/sharepoint-2013-page-loads-takes-a-very-long-time/ I hope this is helpful to you, mark it asHelpful. Any of those sound like the right idea? Debug Diagnostic Tool Dealing with "friend" who won't pay after delivery despite signed contracts Output N in base -10 Is it bad practice to use GET method as login username/password for administrators?

I think I am asking for that last piece of puzzle you mentioned, but is this so secret that you cannot tell here? share|improve this answer answered Oct 5 '11 at 22:06 John Chapman 10.9k52358 1 This is one way to identify the app pool by the PID from task manager: blogs.msdn.com/b/friis/archive/2009/10/22/… –John What does Joker “with TM” mean in the Deck of Many Things? this contact form Check out my sections on Top Web Server and Top App Server Metrics of my recent Load Testing Best Practices blog Bandwidth Requirement: Is our outbound network pipe already a bottleneck?

Problem is on this server when you open the site, the IIS Worker Process takes a lot of CPU time. If that’s the case do not blindly update your infrastructure but first check if you can optimize your page sizes as explained earlier. if($writeToFile -eq $true) { $outputPath = Read-Host "Outputpath (e.g. These are the metrics I always check to validate how healthy the IIS deployment is: Average Page Response Size: If you have bloated websites your IIS is serving too much data.

asked 2 years ago viewed 4474 times active 2 years ago Related 9SharePoint 2013 Workflow Manager 1.0 Causes High CPU on Server3SharePoint repair after unknown failure1Limiting CPU usage with SharePoint 20130SharePoint Did you try to recycle the App Pool?