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135796

July 12th, 2010 15:00

Foglight v6 - FaultException : Failed to retrieve inventory data from the collector

After upgrading our Virtual Centre to V4, the foglight is failing to report back any details and has the following alert only:
"FaultException : Failed to retrieve inventory data from the collector : Parameter name cannot be null or an empty string.
Parameter name: key Make sure the agent collector service is running"
Has anyone else had this issue and how did you resolve it?
Thanks
Kaleem

October 19th, 2010 18:00

Hi Joviyach,
I logged a call with Vizioncore and the resolution is as follows:
the problem you have is related to a VMware known issue when upgrading to vSphere 4.0 as detailed in: kb.vmware.com/.../search.do
Bascially you need to run a SQL command from your Virtual Center via MS SQL Management Studio which will identify one or more VMs that have a missing entry in the VPX_VIRTUAL_SCSICONTROLLER table. Once this information is determined you would follow steps 2-6 of the reolution...basically removing those VMs from the inventory and adding them right back.
After those steps are complete you would restart the vFoglight Vmware Collector and vFoglight Vmware Connector services.

3 Posts

July 12th, 2010 17:00

Are the collector and connector services running? Have any user account items changed since/during the upgrade?
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