There is a new hotfix for windows 2008 R2 http://support.microsoft.com/kb/974930
Consider the following scenario:
- An application or service uses the Windows Management Instrumentation (WMI) interfaces to query a failover cluster for the configuration and state information.
- There are many resources and groups on the failover cluster.
In this scenario, the application or service may experience low performance or a time-out exception.
For example, if you use the System Center Virtual Machine Manager to manage a virtual machine on the failover cluster, you may experience this issue.
Windows Server 2008 R2 file information note
The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately. MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files (attributes not listed) are signed with a Microsoft digital signature.
For all supported x64-based versions of Windows Server 2008 R2
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|
File name |
File version |
File size |
Date |
Time |
Platform |
|
Clussvc.exe |
6.1.7600.20517 |
4,579,840 |
28-Aug-2009 |
11:21 |
x64 |
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|
File name |
File version |
File size |
Date |
Time |
Platform |
|
Cluswmi.dll |
6.1.7600.20517 |
540,160 |
28-Aug-2009 |
11:23 |
x64 |
|
Cluswmi.mof |
Not Applicable |
76,540 |
28-Aug-2009 |
03:31 |
Not Applicable |
|
Cluswmiuninstall.mof |
Not Applicable |
176 |
13-Jul-2009 |
20:22 |
Not Applicable |
This is a hotfix :View and request hotfix downloads
