Cluster service leaks memory when the service handles state change notifications in Windows Server 2008 R2 or Windows Server 2008

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Article ID: 2550894 - View products that this article applies to.
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Symptoms

Consider the following scenario:
  • You have a failover cluster node that is running Windows Server 2008 R2 or Windows Server 2008.
  • Some cluster-aware clients register for notifications to obtain various state changes.

    Note The state changes include online and offline state changes for a resource, registry changes, node additions, and property changes.
In this scenario, the memory usage of the Cluster service may keep increasing. After a while, the available memory is exhausted on the cluster node. Therefore, some applications or services that are running on the cluster node crash or stop responding.

For example, this issue occurs in an environment that has Microsoft System Center Operations Manager 2007 and Microsoft Exchange Server Cluster Continuous Replication (CCR) installed. In this scenario, the MonitoringHost.exe process in System Center Operations Manager 2007 is the cluster-aware client that pulls state change notifications.

Cause

This issue occurs because the Cluster service does not manage the server-side threads for state change notifications well.

Cluster-aware clients can register for notifications to obtain various state changes. Dedicated threads are created on the client and on the server (the Cluster service) in the notification port registration process. The client thread pulls notifications from the server thread. If the client thread is terminated, and if the Cluster service is not informed, the Cluster service continues to save these notifications for the nonexistent client thread. Therefore, the memory usage of the Cluster service keeps increasing.

Resolution

To resolve this issue, install the following hotfix package on the affected failover cluster node that is running Windows Server 2008 R2 or Windows Server 2008.

After you install the following hotfix package, the Cluster service can automatically detect whether the client exists when the service manages the server threads for state change notifications. The server threads automatically return if the Cluster service detects that the client thread does not exist.

Hotfix information

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that described in this article. Apply this hotfix only to systems that are experiencing the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft website:
http://support.microsoft.com/contactus/?ws=support
Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

To apply this hotfix, you must be running one of the following operating systems:
  • Windows Server 2008 R2
  • Windows Server 2008 R2 Service Pack 1 (SP1)
  • Windows Server 2008 Service Pack 2 (SP2)
For more information about how to obtain a Windows Server 2008 R2 service pack, click the following article number to view the article in the Microsoft Knowledge Base:
976932 Information about Service Pack 1 for Windows 7 and for Windows Server 2008 R2

Registry information

To use the hotfix in this package, you do not have to make any changes to the registry.

Restart requirement

You must restart the computer after you apply this hotfix.

Hotfix replacement information

This hotfix does not replace a previously released hotfix.

File information

The global version of this hotfix installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and the times may change when you perform certain operations on the files.
Windows Server 2008 R2 file information notes
Important Windows 7 hotfixes and Windows Server 2008 R2 hotfixes are included in the same packages. However, hotfixes on the Hotfix Request page are listed under both operating systems. To request the hotfix package that applies to one or both operating systems, select the hotfix that is listed under "Windows 7/Windows Server 2008 R2" on the page. Always refer to the "Applies To" section in articles to determine the actual operating system that each hotfix applies to.
  • The files that apply to a specific product, SR_Level (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table.
    Collapse this tableExpand this table
    VersionProductSR_LevelService branch
    6.1.760 0 . 20xxxWindows Server 2008 R2RTMLDR
    6.1.760 1 . 21xxxWindows Server 2008 R2SP1LDR
  • The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information for Windows Server 2008 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are extremely important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.
For all supported x64-based versions of Windows Server 2008 R2
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Clussvc.exe6.1.7600.210034,602,36807-Jul-201105:23x64
Clussvc.exe6.1.7601.217654,602,88007-Jul-201105:19x64
Cluswmi.dll6.1.7600.21003540,16007-Jul-201105:25x64
Cluswmi.mofNot applicable76,75206-Jul-201122:59Not applicable
Cluswmiuninstall.mofNot applicable17606-Jul-201122:59Not applicable
Cluswmi.dll6.1.7601.21765542,20807-Jul-201105:21x64
Cluswmi.mofNot applicable76,75206-Jul-201122:58Not applicable
Cluswmiuninstall.mofNot applicable17606-Jul-201122:58Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:03Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:02Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:09Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:13Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:03Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100316,38407-Jul-201105:17Not applicable
Cluswmi.mflNot applicable189,43207-Jul-201105:18Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:03Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:07Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201105:29Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:18Not applicable
Cluswmi.dll.mui6.1.7600.2100320,48007-Jul-201107:00Not applicable
Cluswmi.mflNot applicable184,39207-Jul-201107:04Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201106:57Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:01Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:03Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100319,45607-Jul-201105:27Not applicable
Cluswmi.mflNot applicable189,75207-Jul-201105:18Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:03Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:02Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:09Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:13Not applicable
Cluswmi.dll.mui6.1.7600.2100318,94407-Jul-201107:09Not applicable
Cluswmi.mflNot applicable185,43807-Jul-201107:13Not applicable
Cluswmi.dll.mui6.1.7600.2100311,77607-Jul-201106:19Not applicable
Cluswmi.mflNot applicable130,27607-Jul-201106:30Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201106:29Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:30Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201106:57Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:01Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201106:58Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:01Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:03Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:09Not applicable
Cluswmi.mflNot applicable193,19807-Jul-201107:13Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:09Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:13Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:00Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:04Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:09Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:13Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:02Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:07Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:11Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:02Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:02Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:02Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:09Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:13Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:03Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:09Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:13Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201107:02Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201107:06Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201106:18Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:20Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201105:27Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:18Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201106:29Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:20Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:49Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:52Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:46Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:49Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:55Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:58Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:49Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:52Not applicable
Cluswmi.dll.mui6.1.7601.2176516,38407-Jul-201105:11Not applicable
Cluswmi.mflNot applicable189,43207-Jul-201105:12Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:49Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:52Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201105:12Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:24Not applicable
Cluswmi.dll.mui6.1.7601.2176520,48007-Jul-201106:45Not applicable
Cluswmi.mflNot applicable184,39207-Jul-201106:48Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:43Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:46Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:49Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:52Not applicable
Cluswmi.dll.mui6.1.7601.2176519,45607-Jul-201105:21Not applicable
Cluswmi.mflNot applicable189,75207-Jul-201105:23Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:49Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:52Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:46Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:49Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:55Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:58Not applicable
Cluswmi.dll.mui6.1.7601.2176518,94407-Jul-201106:55Not applicable
Cluswmi.mflNot applicable185,43807-Jul-201106:58Not applicable
Cluswmi.dll.mui6.1.7601.2176511,77607-Jul-201106:11Not applicable
Cluswmi.mflNot applicable130,27607-Jul-201106:21Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:11Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:21Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:43Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:46Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:43Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:46Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:49Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:52Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:55Not applicable
Cluswmi.mflNot applicable193,19807-Jul-201106:58Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:55Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:58Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:45Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:48Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:55Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:58Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:46Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:49Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:50Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:54Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:46Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:49Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:46Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:49Not applicable
Cluswmi.dll.mui6.1.7601.2176516,38407-Jul-201106:46Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:49Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:55Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:58Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:49Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:52Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:55Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:58Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:46Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:49Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:11Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:22Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201105:22Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:23Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201106:20Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201106:21Not applicable
For all supported IA-64based versions of Windows Server 2008 R2
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Clussvc.exe6.1.7600.210037,740,41607-Jul-201104:10IA-64
Clussvc.exe6.1.7601.217657,741,95207-Jul-201104:08IA-64
Cluswmi.dll6.1.7600.21003884,22407-Jul-201104:12IA-64
Cluswmi.mofNot applicable76,75206-Jul-201122:47Not applicable
Cluswmiuninstall.mofNot applicable17606-Jul-201122:47Not applicable
Cluswmi.dll6.1.7601.21765886,78407-Jul-201104:10IA-64
Cluswmi.mofNot applicable76,75206-Jul-201122:48Not applicable
Cluswmiuninstall.mofNot applicable17606-Jul-201122:48Not applicable
Cluswmi.dll.mui6.1.7600.2100316,38407-Jul-201104:02Not applicable
Cluswmi.mflNot applicable189,43207-Jul-201104:04Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201104:02Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201104:12Not applicable
Cluswmi.dll.mui6.1.7600.2100319,45607-Jul-201104:02Not applicable
Cluswmi.mflNot applicable189,75207-Jul-201104:12Not applicable
Cluswmi.dll.mui6.1.7600.2100311,77607-Jul-201105:06Not applicable
Cluswmi.mflNot applicable130,27607-Jul-201105:07Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201105:06Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:07Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201105:13Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:14Not applicable
Cluswmi.dll.mui6.1.7600.2100315,87207-Jul-201105:06Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:07Not applicable
Cluswmi.dll.mui6.1.7601.2176516,38407-Jul-201104:02Not applicable
Cluswmi.mflNot applicable189,43207-Jul-201104:03Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201104:12Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201104:03Not applicable
Cluswmi.dll.mui6.1.7601.2176519,45607-Jul-201104:12Not applicable
Cluswmi.mflNot applicable189,75207-Jul-201104:03Not applicable
Cluswmi.dll.mui6.1.7601.2176511,77607-Jul-201105:10Not applicable
Cluswmi.mflNot applicable130,27607-Jul-201105:11Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201105:03Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:11Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201105:03Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:12Not applicable
Cluswmi.dll.mui6.1.7601.2176515,87207-Jul-201105:11Not applicable
Cluswmi.mflNot applicable173,68407-Jul-201105:12Not applicable
For all supported Windows Server 2008 X86
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Clussvc.exe6.0.6002.226802,352,64015-Jul-201113:12x86
Cluswmi.dll6.0.6002.22680165,88815-Jul-201115:11x86
Cluswmi.mofNot Applicable68,21815-Jul-201111:14Not Applicable
Cluswmiuninstall.mofNot Applicable17615-Jul-201111:14Not Applicable
For all supported Windows Server 2008 IA64
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Clussvc.exe6.0.6002.226806,515,71215-Jul-201113:47IA-64
Cluswmi.dll6.0.6002.22680500,22415-Jul-201115:29IA-64
Cluswmi.mofNot Applicable68,21815-Jul-201111:43Not Applicable
Cluswmiuninstall.mofNot Applicable17615-Jul-201111:43Not Applicable
For all supported Windows Server 2008 x64
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatform
Clussvc.exe6.0.6002.226803,890,17615-Jul-201113:34x64
Cluswmi.dll6.0.6002.22680281,08815-Jul-201115:23x64
Cluswmi.mofNot Applicable68,21815-Jul-201111:07Not Applicable
Cluswmiuninstall.mofNot Applicable17615-Jul-201111:07Not Applicable

Workaround

To work around this issue, restart the Cluster service.

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

More information

For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates
For more information about how to create a notification port, visit the following MSDN website:
General information about how to create a notification port
For more information about the CreateClusterNotifyPort function, visit the following MSDN website:
General information about the CreateClusterNotifyPort function
For more information about the CloseClusterNotifyPort function, visit the following MSDN website:
General information about the CloseClusterNotifyPort function

Additional file information

Additional file information for Windows Server 2008 R2

Additional files for all supported x64-based versions of Windows Server 2008 R2
Collapse this tableExpand this table
File nameAmd64_a2e008b965c9e3671d38457b5a6efc8d_31bf3856ad364e35_6.1.7600.21003_none_492d4fd7a15c4eaa.manifest
File versionNot applicable
File size715
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_a3d49ddc2623cab7c90be905e52900b1_31bf3856ad364e35_6.1.7601.21765_none_574f977eb623b598.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_a54da5a48dd7a6527434f0733ee3a636_31bf3856ad364e35_6.1.7601.21765_none_20bc5a5d8394362f.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_a84f08c74e9f8d6f1d3d1596d7fb04a8_31bf3856ad364e35_6.1.7601.21765_none_2fc54c2ebcfa6c33.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_a9f0420161cc2fcc74f624c2b9340eed_31bf3856ad364e35_6.1.7600.21003_none_742d78078e5d5549.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_ab584e0dcbf649a41dc838dac5e72d3e_31bf3856ad364e35_6.1.7601.21765_none_ed121deeb750048d.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_b401c91d59b5cde64616f65a503b6fa7_31bf3856ad364e35_6.1.7600.21003_none_d6be6a09b827ee7d.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_bda234ec5f19c0827ee8e6221c120536_31bf3856ad364e35_6.1.7600.21003_none_c24b92c1caf7a65a.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_be6a64f0110913ad2a6e7b071aae4c00_31bf3856ad364e35_6.1.7600.21003_none_c99924ae19d30390.manifest
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File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_bf66e55c2022921529cf7ca060c0e924_31bf3856ad364e35_6.1.7601.21765_none_cc22481d9068feea.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_c2ca354fb639d4db1c472c7ce94a1880_31bf3856ad364e35_6.1.7600.21003_none_4767773c8d3fadec.manifest
File versionNot applicable
File size715
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_c9115267eca86f16252098d17163d37d_31bf3856ad364e35_6.1.7600.21003_none_37e87e188c33ddbb.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_c99671812f5731effe9ae5ce59c93c01_31bf3856ad364e35_6.1.7601.21765_none_a9397d0d46b3f2f4.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_cbcc464e5c27f77fb6ce297baf2465af_31bf3856ad364e35_6.1.7601.21765_none_4df24f6bae381c43.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_ceb5bfc3f2c5e1ca7872ad7a114481ed_31bf3856ad364e35_6.1.7601.21765_none_6e41a937d9158d95.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_cf419a49001ffb544e870d911b0ab58d_31bf3856ad364e35_6.1.7601.21765_none_ecbabdaec0ceccf5.manifest
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File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_d1b7f8eb27f7ddd9ee6696613432becb_31bf3856ad364e35_6.1.7600.21003_none_e984189482a253d1.manifest
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File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_d4add16b1ca7add711eda1abddb79a89_31bf3856ad364e35_6.1.7601.21765_none_bd215442dcf665fb.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_d55dc29e406a4b995ce9f4968ee4432e_31bf3856ad364e35_6.1.7601.21765_none_f244153b483faf5a.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_dbd37c69d59979f0c9f0dfd9326c0de1_31bf3856ad364e35_6.1.7600.21003_none_d85bed6779fe6b63.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_e1babcd85f181f02e46f5db373122f99_31bf3856ad364e35_6.1.7601.21765_none_07e7f3d7a3d54a22.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_e4975faae10388dc953be989356d4906_31bf3856ad364e35_6.1.7601.21765_none_c4a1fc158d339eea.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_e4a879668e208a3ac079d3881099d705_31bf3856ad364e35_6.1.7600.21003_none_9407b1ca8de7b12c.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_e7e21a6101b0a866db48f4d89e1dcaa8_31bf3856ad364e35_6.1.7600.21003_none_2aadd85e66aa8e15.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_e80e63bbd6288e156ac9edb0ff7cb2fd_31bf3856ad364e35_6.1.7600.21003_none_42b4b8039d4f65cf.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_e9e27dff2d7406cabdec9e7e933b7640_31bf3856ad364e35_6.1.7601.21765_none_a301fdfd30db0c7e.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_eaec2ec15cc82aaab45e7388a562c4e0_31bf3856ad364e35_6.1.7601.21765_none_3270117ae526f70a.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_ec01505676f042a95e9be9444a68350e_31bf3856ad364e35_6.1.7600.21003_none_b8dee5b17c569e30.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_ef2c4587ab24c55e6595972d439296ba_31bf3856ad364e35_6.1.7601.21765_none_464c8011ba16457f.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_f326f4ce9d14519b43991e83a34a50b0_31bf3856ad364e35_6.1.7600.21003_none_48175c83714f9113.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_f3dd1b1a9c31e3084f94ed983f52dc8e_31bf3856ad364e35_6.1.7600.21003_none_13699911571f088a.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_f5075f3d4136805def6418f990ca1a20_31bf3856ad364e35_6.1.7601.21765_none_60ceda4b319ba208.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_f516db13f3f4909a4e704c05398734d8_31bf3856ad364e35_6.1.7601.21765_none_2c7034545c05e19b.manifest
File versionNot applicable
File size715
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_f879c7609404a6fe118fac7be3c2cd26_31bf3856ad364e35_6.1.7600.21003_none_a965e5b89d329891.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_fbb9360969e8011a5303a08c5827a028_31bf3856ad364e35_6.1.7600.21003_none_e7f05fe46007f9ad.manifest
File versionNot applicable
File size723
Date (UTC)08-Jul-2011
Time (UTC)07:30
File nameAmd64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.1.7600.21003_none_1694982bd41b86e0.manifest
File versionNot applicable
File size7,438
Date (UTC)07-Jul-2011
Time (UTC)06:03
File nameAmd64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.1.7601.21765_none_183c3e1bd17099de.manifest
File versionNot applicable
File size7,438
Date (UTC)07-Jul-2011
Time (UTC)07:10
File nameAmd64_microsoft-windows-f..overcluster-cluswmi_31bf3856ad364e35_6.1.7600.21003_none_1942916fd26120bd.manifest
File versionNot applicable
File size6,668
Date (UTC)07-Jul-2011
Time (UTC)06:00
File nameAmd64_microsoft-windows-f..overcluster-cluswmi_31bf3856ad364e35_6.1.7601.21765_none_1aea375fcfb633bb.manifest
File versionNot applicable
File size6,668
Date (UTC)07-Jul-2011
Time (UTC)07:07
File nameWow64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.1.7600.21003_none_20e9427e087c48db.manifest
File versionNot applicable
File size4,604
Date (UTC)07-Jul-2011
Time (UTC)04:46
File nameWow64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.1.7601.21765_none_2290e86e05d15bd9.manifest
File versionNot applicable
File size4,604
Date (UTC)07-Jul-2011
Time (UTC)06:13
Additional files for all supported IA-64based versions of Windows Server 2008 R2
Collapse this tableExpand this table
File nameIa64_a71128198a368b4a43304f15ddb32f85_31bf3856ad364e35_6.1.7601.21765_none_57bc6db443540c7c.manifest
File versionNot applicable
File size721
Date (UTC)08-Jul-2011
Time (UTC)07:29
File nameIa64_b79c61cfff474bd7fcc71c1b15b12f76_31bf3856ad364e35_6.1.7601.21765_none_8f5fc8e7fb1aa806.manifest
File versionNot applicable
File size713
Date (UTC)08-Jul-2011
Time (UTC)07:29
File nameIa64_bea8327787436675ed449793990309f5_31bf3856ad364e35_6.1.7600.21003_none_9b573e1a33e2f1b4.manifest
File versionNot applicable
File size721
Date (UTC)08-Jul-2011
Time (UTC)07:29
File nameIa64_bf7e9d975702060ff5f018554fee5199_31bf3856ad364e35_6.1.7600.21003_none_70ea403d9b7167c0.manifest
File versionNot applicable
File size713
Date (UTC)08-Jul-2011
Time (UTC)07:29
File nameIa64_d0888b5204e99178f37acdc013c7c537_31bf3856ad364e35_6.1.7601.21765_none_321e5c518402dbda.manifest
File versionNot applicable
File size1,070
Date (UTC)08-Jul-2011
Time (UTC)07:29
File nameIa64_e6ed8f427f6e60e766e97635dee36614_31bf3856ad364e35_6.1.7601.21765_none_d0c252b1ccfad482.manifest
File versionNot applicable
File size721
Date (UTC)08-Jul-2011
Time (UTC)07:29
File nameIa64_e9344ab3982bc1ee4d1da61fee4aa2ae_31bf3856ad364e35_6.1.7600.21003_none_110af318a66e2090.manifest
File versionNot applicable
File size721
Date (UTC)08-Jul-2011
Time (UTC)07:29
File nameIa64_ea63072071d64da766272861163ea43f_31bf3856ad364e35_6.1.7600.21003_none_6b1a38601b17933a.manifest
File versionNot applicable
File size721
Date (UTC)08-Jul-2011
Time (UTC)07:29
File nameIa64_f19c7f2f9e2f40eca4cddf98c145a351_31bf3856ad364e35_6.1.7600.21003_none_3b563b6df44ea1a5.manifest
File versionNot applicable
File size721
Date (UTC)08-Jul-2011
Time (UTC)07:29
File nameIa64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.1.7600.21003_none_ba77a09e1bbc1ea6.manifest
File versionNot applicable
File size7,436
Date (UTC)07-Jul-2011
Time (UTC)05:54
File nameIa64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.1.7601.21765_none_bc1f468e191131a4.manifest
File versionNot applicable
File size7,436
Date (UTC)07-Jul-2011
Time (UTC)07:04
File nameIa64_microsoft-windows-f..overcluster-cluswmi_31bf3856ad364e35_6.1.7600.21003_none_bd2599e21a01b883.manifest
File versionNot applicable
File size6,666
Date (UTC)07-Jul-2011
Time (UTC)05:52
File nameIa64_microsoft-windows-f..overcluster-cluswmi_31bf3856ad364e35_6.1.7601.21765_none_becd3fd21756cb81.manifest
File versionNot applicable
File size6,666
Date (UTC)07-Jul-2011
Time (UTC)07:02
File nameIa64_microsoft-windows-f..r-cluswmi.resources_31bf3856ad364e35_6.1.7600.21003_en-us_4b6a5a881587dc20.manifest
File versionNot applicable
File size3,078
Date (UTC)07-Jul-2011
Time (UTC)04:26
File nameWow64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.1.7600.21003_none_20e9427e087c48db.manifest
File versionNot applicable
File size4,604
Date (UTC)07-Jul-2011
Time (UTC)04:46
File nameWow64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.1.7601.21765_none_2290e86e05d15bd9.manifest
File versionNot applicable
File size4,604
Date (UTC)07-Jul-2011
Time (UTC)06:13

Additional file information for Windows Server 2008

Additional files for all supported Windows Server 2008 X86
Collapse this tableExpand this table
File nameUpdate.mum
File versionNot Applicable
File size17,294
Date (UTC)15-Jul-2011
Time (UTC)22:51
PlatformNot Applicable
File nameX86_microsoft-windows-f..overcluster-cluswmi_31bf3856ad364e35_6.0.6002.22680_none_be894114b656252b.manifest
File versionNot Applicable
File size11,233
Date (UTC)15-Jul-2011
Time (UTC)15:36
PlatformNot Applicable
File name
Additional files for all supported Windows Server 2008 IA64
Collapse this tableExpand this table
File nameIa64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.0.6002.22680_none_bbdcebc6b80e944a.manifest
File versionNot Applicable
File size15,136
Date (UTC)15-Jul-2011
Time (UTC)15:48
PlatformNot Applicable
File nameIa64_microsoft-windows-f..overcluster-cluswmi_31bf3856ad364e35_6.0.6002.22680_none_be8ae50ab6542e27.manifest
File versionNot Applicable
File size11,245
Date (UTC)15-Jul-2011
Time (UTC)15:47
PlatformNot Applicable
File nameUpdate.mum
File versionNot Applicable
File size4,807
Date (UTC)15-Jul-2011
Time (UTC)22:51
PlatformNot Applicable
File nameWow64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.0.6002.22680_none_224e8da6a4cebe7f.manifest
File versionNot Applicable
File size4,510
Date (UTC)15-Jul-2011
Time (UTC)15:21
PlatformNot Applicable
Additional files for all supported Windows Server 2008 x64
Collapse this tableExpand this table
File nameAmd64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.0.6002.22680_none_17f9e354706dfc84.manifest
File versionNot Applicable
File size15,155
Date (UTC)15-Jul-2011
Time (UTC)15:54
PlatformNot Applicable
File nameAmd64_microsoft-windows-f..overcluster-cluswmi_31bf3856ad364e35_6.0.6002.22680_none_1aa7dc986eb39661.manifest
File versionNot Applicable
File size11,257
Date (UTC)15-Jul-2011
Time (UTC)15:52
PlatformNot Applicable
File nameUpdate.mum
File versionNot Applicable
File size17,454
Date (UTC)15-Jul-2011
Time (UTC)22:51
PlatformNot Applicable
File nameWow64_microsoft-windows-f..overcluster-clussvc_31bf3856ad364e35_6.0.6002.22680_none_224e8da6a4cebe7f.manifest
File versionNot Applicable
File size4,510
Date (UTC)15-Jul-2011
Time (UTC)15:21
PlatformNot Applicable

Properties

Article ID: 2550894 - Last Review: December 27, 2012 - Revision: 4.0
Applies to
  • Windows Server 2008 R2 Enterprise
  • Windows Server 2008 R2 Datacenter
  • Windows Server 2008 R2 for Itanium-Based Systems
  • Windows Server 2008 Datacenter
  • Windows Server 2008 Enterprise
  • Windows Server 2008 for Itanium-Based Systems
Keywords: 
kbautohotfix kbqfe kbhotfixserver kbfix kbsurveynew kbexpertiseadvanced KB2550894

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