Challenge
Sometimes SCOM can be showing irrelevant performance graphs for powered off VMs:
Cause
This is an expected behavior for the current version of nworks. When a virtual machine is powered off, WMI cache still contains outdated data. That is why graphs in SCOM are updated improperly.
The current approach helps to decrease the stress on SCOM.
Solution
As a workaround, restart the WMI service on the nworks Collector machine.
More Information
If you have any questions or problems, please contact Veeam Support at http://www.veeam.com/support.html