We have 3 2008R2 hosts in a cluster being managed by SC VMM212, two of the hosts are fine however one host is reporting errors in VMM, in the jobs section it does a refresh host cluster and fails with the below error
Host cluster CLHV01.central.local was not fully refreshed because not all of the nodes could be contacted. Highly available storage and virtual network information reported for this cluster might be inaccurate.
Ensure that all the nodes are online and do not have Not Responding status in Virtual Machine Manager. Then refresh the host cluster again.
An internal error has occurred trying to contact an agent on the SRHV02.central.local server: NO_PARAM: NO_PARAM.
Unknown error (0x80041004)
Ensure the agent is installed and running. Ensure the WS-Management service is installed and running, then restart the agent.
All hosts are on the same domain and in the same subnet as the SC VMM server with no firewalls in between.
I have tried restarting the VMM agent service and the WS-Management service on SRHV02
I have also checked on SRHV02 i can connect to the WMI namespaces cimv2, default, virtualization with wbemtest and all connected OK.
When i goto VM's and services tab and select SRHV02 all the VM's have a red cross againt them, the status says host not responding however it does tell me if the VM is running or stopped.
Anyone have any ideas how i can resolve.