VDI in UCS

Hello,
I'm having a brainstorm with some colleagues for a VDI project in UCS, and we were wondering the differences between the several Xeon 5600 processors (besides the obvious #cores difference) applied to a VDI implementation.
For instance, is there any important difference between Xeon E5620 and E5640 for such a solution (besides the 0.2 Ghz difference of the clocking which I don't perceive so important)?? I see one is twice the price compared to the other...that's why I have many doubts at this respect.
Any inputs will be appreciated.
Thanks,

Dani,
Below is one other response i got from one of our experts in the team.
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Yes, there is little difference except the bus/core ratio is different (which determines other diffs).   The higher price of E5640 comes mainly from this higher ratio because  E5640 dies (semiconductor term on the chip) must come from the smaller and higher quality portion of the silicon prints.   For example, from one 300mm wafer, probably only 15% of the dies would be qualified for E5640 with higher yield failures while 85% are left for E5620 or slower processors with much lower yield failure ratio.   Hence Intel has to charge higher price for E5640.   
Looks like there is not much difference technically.
Regards,
Ranga

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    PS C:\Users\administrator> Debug-CsUnifiedContactStore -Identity [email protected] |FL
    UcsMigrationAttemptCount : 0
    LastUcsMigrationAttempt  :
    SipUri                   : [email protected]
    UcsMode                  : Disabled
    PS C:\Users\administrator> Debug-CsUnifiedContactStore -PoolFqdn lync.domain.org
    FrontEnd          : lbclync.domain.org
    UcsDisabledCount  : 141
    UcsAllowedCount   : 0
    UcsMigratingCount : 0
    UcsMigratedCount  : 0
    FailedUserData    :
    PS C:\Users\administrator> Test-CsUnifiedContactStore -UserSipAddr
    ess [email protected] -TargetFqdn lync.domain.org
    Target Fqdn   :lync.domain.org
    Result        : Failure
    Latency       : 00:00:00.0654970
    Error Message : User has not been migrated. Verify that the user has a mailbox
                    in Exchange and that the user has been migrated.
    Diagnosis     :
    Anyone know what I am missing?

    Hi,
    Please make sure the user has been provisioned with an Exchange 2013 mailbox and has signed into the mailbox at least once.
    If the user logs in with a Lync 2010 or earlier client, or if the user is not connected to an Exchange 2013 server, the user services policy is ignored and the user's contacts remain in Lync Server.
    Please also check the registry key on the client computer:
    HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Lync\<SIP URL>\UCS
    If the user's contacts are stored in Exchange 2013, this key contains a value of InUCSMode with a value of 2165.
    Kent Huang
    TechNet Community Support

  • How to configure Solaris 10 IPMP for Oracle VDI 3.3.2

    Hi,
    Does anyone have an indication on how to configure Solaris 10 IPMP in a manner that supports Oracle VDI?
    We have setup two servers with 2 test addresses on physical and 1 logical for the hostname of the box, but when we configure VDI the VDI database does not come up on the 2nd box. We have also tried configuring IPMP without test addresses, but it doesn't make any difference - the DB still doesn't go into the up state after configuration on the 2nd server.
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    OK, updating this with what was causing the issue.
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  • App-v 5.0 Pre-cache error in VDI.

    Hello All, 
    I have a Citrix XenDesktop VDI Pooled Desktop (nonpersistent) deployment with Microsoft App-V 5.0 full infrastructure. 
    I was testing the pre-caching of my App-V 5.0 packages (%ProgramData%\App-v) as the Shared Content Store was not providing the best user experience. 
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    So, now when I launch a Virtual Desktop as an end user, the applications are not working... I am receving a ton of error indicating missing files, so I went to the environment viewer and found these throughout the logs. .. 
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    Now I am not sure why it is trying to retrieve additional files, considering all my packages are now available (fully cached) in %ProgramData%\App-v.  NOTE: If I remove all packages from the image in write mode Remove-AppvClientPackage
    and enable SCS the errors do not appear and all packages work perfect. 
    I did not pre-publish any settings when the image was in write mode, so when my user logged on in read-only mode noticed the user environment (VFS) and start-menu creation occurred (as it took 1-2 minutes to complete), which was expected. .. .
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    Do you re-publish the application during user logon (and how)?
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    BTW pre-caching all packages can be done with get-appvclientpackage -all | mount-appvclientpackage.
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    Note that HF4 for SP2 (http://support.microsoft.com/kb/2956985/en-us) introduced new settings targeting VDI deployments, they are a little bit explained at http://technet.microsoft.com/en-us/library/dn659478.aspx
    Falko
    Twitter
    @kirk_tn   |   Blog
    kirxblog   |   Web
    kirx.org   |   Fireside
    appvbook.com

  • APP-V 5.0 VDI A Temporary Profile is created when I log into the Virtual Desktop

    Dear Sirs
    I'm Enzo , an Italian System Engineer. Together with other fellows we created a test environment :
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    The Hyper-V Environment includes :
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    - APP-V_5.0_Server , Application Virtualization Management Console 5.0, with 2 published packages (Office 2010 and Open    Office 4)
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    We configured :
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    Full Control
                                            POC-VDI$   Full
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                                             Administrators (POC-VDI\Aministrators) 
    Full Control
                                             Users (POC-VDI\Users) 
    Read & Execute
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    Enzo

    Highly unlikely it has anything to do with App-V.
    Start troubleshooting by looking at permissions on shares and folder under the shares for the profile.
    Tim Mangan MVP for App-V and Citrix CTP Author of AppV books: "The Client Book" and "OSD Reference Book" (http://www.tmurgent.com/Books )

  • Running Permission Scripts for App-V packages in VDI environment

    Hi
    We use App-V 5.0 SP1 in VDI environment.
    We have a major problem with packages' permissions
    Our users don't have administrative privileges on their machines.
    As the option for "Security Descriptors" is discontinued, the only way to give permissions to a folder in a package is to use the VFSCACLS.vbs as a startup script of a package.
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    The problem:
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    Therefore, everytime the users logoff the folder is deleted (VDI...) and again, they must run the script for the first  again to get the permissions back after logon!
    We cannot roam the LOCALAPPDATA\AppV folder as its size can be dozens of GBs...
    Folder permissions with group policy is also not a solution, as the folder name changes everytime we upgrade a package and it's impossible to follow with hundreds of packages.
    So it's either we're missing something critical in the architecture with VDI environment or there's a normal solution for these situations.
    Would love to get some help
    Thanks
    Tamir Levy

    Hi Nicke
    that's what I did! the problem is that I find my self over and over again want to sequence packages in App-V 5.0 and forced to sequence it in App-V 4.6.
    I really hope that it wasn't App-V team's goal. announcing App-V 5.0 and tell us it doesn't support many things so we will still need App-V 4.6 forever.
    I have to maintain 2 different App-V environments with 4 different servers , 4 different sequencers and 2 clients on each computer. it doesn't make any sense for me to forced to stay with both of the versions forever.
    correct me if I'm wrong but App-V 4.6 is a legacy application. the new versions cover only support on newer operating systems and nothing more. I won't be surprised if in the next version of MDOP won't come with App-V 4.6 anymore and Microsoft will announced
    it's unsupported very soon.
    Every time I open a ticket with MS Support the best thing I get is "It's a known issue, we can't tell when it will be fixed"
    can you help me more ? move it forward to other people from the inside? at least agree with me that something is not as expected in App-V 5.0... :(
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    Tamir Levy

  • App-V packages not streaming on VMWare View VDI

    Hello All,
    We are currently running SCCM 2012 R2 CU2 on VMware View VDI's.
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    NExt to applications installed in the image, we are also using app-v packages.
    Before we can deploy the image, it needs to be stripped (or sysprepped) so as to garantuee that the clones will not report to the Management Point using the same SCCM Guids etc.
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    While troubleshooting, I noticed that whenever I login and run a Machine Policy Evaluation & Retrieval cycle, that a ccmrepair and ccmrestart is being executed.
    After the restart, the client immediately starts streaming the App-V packages.
    Can anyone help me in pinpointing where the ccmrestart gets triggered from?
    I've searched to already a lot of logs (ccmexec, execmgr, policyagent, policyevaluator,..) for the root cause but am unable to find it.
    Many thanks in advance!
    Filip Theyssens

    Hi,
    I just ran the action "Machine Policy Evaluation & Retrieval cycle" on my client, the Ccmrepair and Ccmrestart were not being executed from the logs.
    You could trigger the CcmRestart by running "%windir%\CCM\CcmRestart.exe".
    Best Regards,
    Joyce
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    are trying to better understand customer views on social support experience, so your participation in this
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