What is this?

This knowledgebase contains questions and answers about PRTG Network Monitor and network monitoring in general.

Learn more

PRTG Network Monitor

Intuitive to Use. Easy to manage.
More than 500,000 users rely on Paessler PRTG every day. Find out how you can reduce cost, increase QoS and ease planning, as well.

Free Download

Top Tags


View all Tags

Why WMI service on Domain Controller Server raise CPU utilization to 100%?

Votes:

0

We are working with PRTG ver 13. When we try to monitor Domain Controller Servers as also DNS servers with Microsoft WMI, no matters if the OS version is 2003 or 2008, raise CPU utilization to 100% All servers are under VMWare ESXI 5.1 update 2.

Regards Luis

cpu-load vmware wmi

Created on Jun 9, 2014 2:02:02 PM



1 Reply

Votes:

0

Hello,

we are not aware of such an issue caused by PRTG. Which exact WMI Sensors are you running against the Domain Controllers? And with which settings (scanning interval)? Does this also happen on physical machines?

best regards.

Created on Jun 13, 2014 8:36:36 AM by  Torsten Lindner [Paessler Support]




Disclaimer: The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.