A rollup hotfix package for Windows Server 2008 Failover Cluster nodes is available. This package resolves the following three issues.
Issue 1
Consider the following scenario:
- You install Failover Clustering on a computer that is running Windows Server 2008.
- One or more private property names of the Cluster objects contain characters that are not supported by Windows Management Instrumentation (WMI).
In this scenario, any WMI queries against the Failover Clustering WMI provider fail.
For example, you receive the following error message when you use WMI to enumerate all instances of the MSCluster_Resource type:
Number: 0x80041008
Facility: WMI
Description: Invalid parameter
Notes- Valid characters include lowercase letters (a-z), uppercase letters (A-Z), numbers (0-9), and the underscore character (_) character.
- A property name ending with (_) is an invalid property name.
- This issue occurs only when the names of the private properties contain unsupported characters. However, this restriction does not apply to the values of the private properties. For example, resource and group names can have the hyphen (-) character and other characters.
Issue 2
Consider the following scenario:
- You install Failover Clustering on a computer that is running Windows Server 2008.
- An application uses the cluster WMI interface to query the resource class of a cluster resource. For example, Microsoft System Center Virtual Machine Manager 2008 uses the cluster WMI interface to query all the storage class resources in the cluster.
In this scenario, the application cannot determine the corresponding resource class for the resources in the cluster. Therefore, the application may not perform correctly, and the exact behavior of the application in this scenario varies based on the application.
Issue 3
Consider the following scenario:
- You install Failover Clustering on computer that is running a non-English version of Windows Server 2008.
- You use the AddToCluster method in the MSCluster_AvailableDisks class to add a failover cluster disk.
In this scenario, the
AddToCluster method fails, and you receive the error code 5013 (ERR_GROUP_NOT_FOUND).