Identify service in SVCHost with high CPU Usage

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i'm wanting know how log cpu usage service.

i've got 2008 r2 server has random cpu spike, once within 24-36 hour time period. i'm trying identify causing cpu spike, troubleshoot further.

using process explorer, , performance monitor, have identified "svchost (netsvcs)", contains twelve different services within svchost process. have attempted use "process explorer", far have been unable catch process while maxing out cpu.

any suggestions on monitoring individual services?

hi,

there can multiple svchost.exe running on system , each svchost.exe can hold multiple services. may difficult use task manager or performance monitor troubleshooting svchost high cpu usage problem, because cannot show service inside svchost.exe causing issue.

may following blog below narrow down problem:
http://blogs.technet.com/b/askperf/archive/2009/04/10/prf-high-cpu-svchost-exe.aspx

besides, may reference link below confirm if automatic update causes svchost.exe high cpu:
http://blogs.technet.com/b/asiasupp/archive/2007/05/29/automatic-update-causes-svchost-exe-high-cpu.aspx

best regards,
eve wang

please remember mark replies answers if , unmark them if provide no help. if have feedback technet support, contact tnmff@microsoft.com.



Windows Server  >  Windows Server General Forum



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