Getting Data In

Why is the svchost.exe process thrashes the CPU whenever Splunk is running?

despera
Splunk Employee
Splunk Employee

I have Splunk 4.0.10 64bit version running in Windows 2008 R2 64bit. I noticed that when Splunkd service is turned on, svchost.exe process for LocalServiceNetworkRestricted service is thrashing the CPU up to 95%?

Tags (3)

despera
Splunk Employee
Splunk Employee

This may have to do with Splunk WMI or Events data input services which uses windows hostname resolution. If the Windows machine where Splunk is installed has NetBIOS over TCP/IP configured to enabled under WINS tab in the "Advanced TCP/IP Settings", disabling it, if it's not needed, would stop CPU thrashing. Usually having DNS type resolution would suffice in place of WINS.

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