Hyper-V /Hyper-V R2 /SCVMM 2008 /SCVMM 2008 R2 Comprehensive Updates(EN):

 

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PT:

Desde a primeira versão do Hyper-V em Windows 2008 e também com a integração com o System Center Virtual Machine Manager (SCVMM) foram sendo detectados alguns problemas. Estes foram entretanto resolvidos e neste momento temos os seguintes updates disponíveis que aconselhamos consultar sempre que se deparem com problemas ao nível das techonlogias referidas.

Hyper-V em Windows 2008:

http://technet.microsoft.com/en-us/library/dd430893(WS.10).aspx

Hyper-V em Windows 2008 R2:

972045 - Slow system response together with many other performance issues occur on a virtualization server that is running Windows Server 2008 and that has the Hyper-V role installed

http://support.microsoft.com/kb/972045/pt

974598 - You receive a "Stop 0x0000007E" error on the first restart after you enable Hyper-V on a Windows Server 2008 R2-based computer

http://support.microsoft.com/kb/974598/pt

974672 - Virtual machines stop responding (hang) during startup and the Vmms.exe process crashes on a Windows Server 2008 R2 computer that has the Hyper-V role installed

http://support.microsoft.com/kb/974672/pt

974909 - The network connection of a running Hyper-V virtual machine is lost under heavy outgoing network traffic on a Windows Server 2008 R2-based computer

http://support.microsoft.com/kb/974909/pt

975354 - A Hyper-V update rollup package is available for a computer that is running Windows Server 2008 R2

http://support.microsoft.com/kb/975354/pt

975530 - Stop error message on an Intel Xeon 5500 series processor-based computer that is running Windows Server 2008 R2 and that has the Hyper-V role installed: "0x00000101 - CLOCK_WATCHDOG_TIMEOUT"

http://support.microsoft.com/kb/975530/pt

975688 - A snapshot may become corrupted when the Volume Shadow Copy Service (VSS) snapshot providers take more than 10 seconds to create it on a computer that is running Windows 7 or Windows Server 2008 R2

http://support.microsoft.com/kb/975688/pt

976246 - When you remove a virtual hard disk from a virtual machine in System Center Virtual Machine Manager 2008 R2, the .vhd file on the Hyper-V server is deleted without warning

http://support.microsoft.com/kb/976246/pt

976639 - The Virtual Machine Manager Service crashes when you add a virtual machine host that has more than 16 logical processors in VMM 2008 R2

http://support.microsoft.com/kb/976639/pt

976640 - How to troubleshoot the "Not Responding" host status in VMM 2008

http://support.microsoft.com/kb/976640/pt

976724 - The SUSE Linux Enterprise network configurations are lost after a Hyper-V Live Migration

http://support.microsoft.com/kb/976724/pt

976924 - You receive Windows Time Service event IDs 24, 29, and 38 on a virtualized domain controller that is running on a Windows Server 2008-based host server with Hyper-V

http://support.microsoft.com/kb/976924/pt

977509 - A pass-through disk that is assigned to a virtual machine is not migrated when you upgrade to Windows Server 2008 R2

http://support.microsoft.com/kb/977509/pt

977517 - A computer that is running VMware cannot create a TCP connection to a NFS server that is running Windows Server 2008 R2

http://support.microsoft.com/kb/977517/pt

 

EN:

 

Best Practices Analyzer Updates for Server 2008 R2 Hyper-V and SCVMM:

You can use Hyper-V Best Practices Analyzer to scan a server that is running the Hyper-V role, and help identify configurations that do not comply with the best practices of Microsoft for this role.

Update for Best Practices Analyzer for HYPER-V for Windows Server 2008 R2 x64 Edition (KB977238)

 

SCVMM Comprehensive Updates

There are many updates available for SCVMM and the technologies it manages. Staying up to date can be difficult. There is a tool, the VMMCA, that will check the configuration and updates installed on the SCVMM Server and any Hosts specified and produce a simple report. This covers a great number of required updates. Now, how about all the updates that have been released since the VMMCA was last released? This article lists all of the updates the VMMCA already checks for as well as those that you will have to verify on your own.

Updates the VMMCA already verifies

Install on the SCVMM Server
961983
971244

Install on SCVMM Hosts
950050
956589
956774
958124
954563
955805

Hyper-V updates for SCVMM Hosts
952247
956697
957967
958184
959978
971677

Failover Cluster Management updates for SCVMM Hosts
951308
958065

New updates, not verified by the VMMCA

 

WinRM-Win2003
936059    An update is available for the Windows Remote Management feature in Windows Server 2003 and in Windows XP

WMI - Win2008, SP2   
968936    Memory corruption may occur with the Windows Management Instrumentation (WMI) service on a computer that is running Windows Server 2008 or Windows Vista Service Pack 1

WMI - Win2008, SP2   
971403    A rollup hotfix package for Windows Server 2008 Failover Clustering WMI provider

WMI - Win2008, SP2   
970520    The Wmiprvse.exe process creates a memory leak on a computer that is running Windows Server 2008 if you remotely monitor this process by using the WMI interface on a computer that is running Windows Server 2003 or Windows XP

WMI - Win2008R2   
974930    An application or service that queries information about a failover cluster by using the WMI provider may experience low performance or a time-out exception

WMI - Win2008R2   
981314    The "Win32_Service" WMI class leaks memory in Windows Server 2008 R2 and in Windows 7

Hyper-V - Win2008R2   
981618    The computer stops responding or restarts during the Hyper-V Live Migration process in Windows Server 2008 R2

P2V - Win2000   
834010    A deadlock occurs when a program that uses WMI calls the LoadLibrary() or the FreeLibrary() function in Windows 2000

P2V - Win2000, 2003   
892294    A WMI event notification query does not detect a user permissions change on Windows 2000 or Windows Server 2003

P2V - Win2000   
843527    The Win32_SCSIController WMI class cannot obtain SCSI controller information after you install the MS04-011 security update

P2V - SCVMM2008   
959596    Description of the System Center Virtual Machine Manager 2008 update to address physical to virtual (P2V) issues

P2V - SCVMM2008   
971816    Using P2V together with System Center Virtual Machine Manager 2008 may fail with error 3154 (0x8099319E) or error 13252 (0x809933C4)

VMM Rollup - SCVMM 2008R2   
976244    Description of the System Center Virtual Machine Manager 2008 R2 hotfix rollup package: November 10, 2009

VMM Rollup - SCVMM 2008R2   
978560    Description of the System Center Virtual Machine Manager 2008 R2 hotfix rollup package: February 9, 2010

Other - SCVMM2008R2   
976246    When you remove a virtual hard disk from a virtual machine in System Center Virtual Machine Manager 2008 R2, the .vhd file on the Hyper-V server is deleted without warning

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