ccsvchst.exe high cpu usage symantec endpoint protection 14

Last, but not least, generate a complete memory dump:

When saved, navigate to the save location, select and right-click the PML file, then select the Send to > Compressed (zipped) folder menu option to compress it.Press Ctrl-S and save all events in the Native Process Monitor Format (PML).Capture the issue for a minute or two, return to the Procmon window and press Ctrl-E to stop capturing.In the Filter menu, ensure Enable Advanced Output is ticked.In the File menu, press Ctrl-E, then Ctrl-X to stop the capture and clear the display.When the Process Monitor Filter pop-up window is shown, click on the Reset button, then Apply and OK.Navigate to that location, then run Procmon24Low.exe.Right-click Procmon24Low.zip, select Extract All., and extract it to a location of your choice.Next, generate a low-altitude Process Monitor trace: When saved, click the Open Folder button to navigate to the save location, select all files, right-click on them and select the Send to > Compressed (zipped) folder menu option.After reproducing the issue, click the Save button, browse to the location where you wish to save the trace file and click the Save button.Under Scenario Analysis, tick Minifilter I/O activity. Under Select additional profiles for performance recording, under Resource Analysis, select CPU Usage, Disk I/O Activity and File I/O Activity. Set the following options, then click the Start button to capture the issue:Ī.

Download and install the Windows Performance Toolkit.

I found and have offered first a blog post that does cover that-even though it's from 2013, that's just as valuable now as then.Following this, generate a Windows Performance Recorder trace file: HOW to know/monitor the memory size while an app pool instance is running. Beware ones that may only talk about the fact THAT there are recycling limits but don't help you to know There are various resources on the web talking about setting IIS app pool memory limits. And separate from what you see in Task Manager, you can see both those specific sizes for a running app pool using the IIS 'Worker Process Monitor', available at the server level in Note that there is both a private and a virtual memory limit option. (And to be clear, the w3wp.exe is simply an instance of a given app pool.) That is configurable (in the IIS UI or via config files or appcmd, etc.), and either per app pool or as the defaultįor future new app pools. Of course solving the problem (as Yuk Ding is suggesting) is the main goal you should pursue.īut you also ask, 'I think w3wp.exe no release. Why is reason?' The reason is that out of the box, an IIS app pool has no max memory limit.

Ccsvchst.exe high cpu usage symantec endpoint protection 14