Hi, We had a Hyper-V Cluster with serveral nodes in our SCOM. Recently we removed those nodes from monitoring. Now, under Monitoring->Discovered Inventory and under Monitoring->Windows Computers, we see the Cluster Server (not the Nodes) as being monitored for agent State!!! I checked in Angentless Managed for that Cluster Name and I don't have that Cluster Server there, the nodes were all removed and they're not under Agent Managed as well. If we go to Monitoring->Windows Computers to try to remove the cluster, there's no option to do that, how can we get rid of that? Thank you all.

This is a known bug. CU1 will fix the problem. Lehugo

He Have C4 implemented!!!

Anyone?

This involves modification of tables directly which is not supported, I have used it a lot of times without any issues until I upgraded from R2. /* Delet the clusters from SCOM RUN ON RMS Server */ USE [OperationsManager] GO SELECT TopLevelHostEntityId FROM basemanagedentity WHERE Path LIKE '%clustername%' /* Fing all resources owned by the server SELECT * FROM basemanagedentity WHERE TopLevelHostEntityId = '' -- GUID from previous query */ /* Update IsDeleted field to 1 UPDATE BaseManagedEntity SET Isdeleted = 1 WHERE TopLevelHostEntityId = '' */

Hi, You can get more information in the following article: R2 and cluster monitoring: http://nocentdocent.wordpress.com/2009/10/18/r2-and-cluster-monitoring-time-is-running-out/Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Thank you all for the answers, but before I try any of these SQL cmds, I would like to clarify one thing: - It seems that most people (mentioned in those blog entries) have a similar problem, but their problem is a little bit different from our problem, their problem differs from our problem because we don't have/see the Virtual cluster name under "Agentless Managed". In our Administration console - Agentless Managed everything is ok and the Virtual Cluster Name is NOT there, we only see the Virtual cluster name under Monitoring->Discovered Inventory and under Monitoring->Windows Computers. Under these menus ("Discovered Inventory "/"Windows Computers") we don't have the option to delete the virtual cluster. Will the solution differ in our case since that we don't see the Virtual Cluster name under "Agentless Managed".?? Thank you all

I just ran the following query: USE [OperationsManager] GO SELECT TopLevelHostEntityId FROM basemanagedentity WHERE Path LIKE '%clustername%' The results came Empty for the Virtual Cluster Name???