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Hyper V 2012 Live Migration

已答复 Hyper V 2012 Live Migration

  • Friday, February 08, 2013 3:38 AM
     
     
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     have two Hyperv 2012 servers in the failover cluster. On one of the host I can't turn on the live migration. No matter what I do ica n't enable live migration on the 2nd

    host.Below are screen shot. Any ideas , 

    I

    Malli Boppe MCITP Enterprise Messaging Exchange 2010

     

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  • Friday, February 08, 2013 5:25 AM
     
     
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    You have a warning at the bottom of the screen there. That may be giving us a clue. Can you post the whole thing?

     
  • Friday, February 08, 2013 5:28 AM
     
     
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    Which screen shot is it the 1st one or the 2nd one .

    I don't think I missed any thing. Is there a way to attach the cluster validation report in here.

    Malli Boppe MCITP Enterprise Messaging Exchange 2010

     
  • Friday, February 08, 2013 5:31 AM
     
     
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    In your second screen there is a warning in the background window saying "some migration network settings cannot be modified because..."
     
  • Friday, February 08, 2013 5:45 AM
     
     
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    Below is the screen shot

    Malli Boppe MCITP Enterprise Messaging Exchange 2010

     
  • Friday, February 08, 2013 10:51 AM
     
     
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    I hava similar configuration. I have configured Live Migration using 'use keberos' option for Authentication protocol. and It works perfectly.
    You may try configuration of live migration using 'use kerberos' option . This ay solve your problem.sss
     
  • Friday, February 08, 2013 10:03 PM
     
     
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    I have tried teh kerberos authetication and still the same

    Malli Boppe MCITP Enterprise Messaging Exchange 2010

     
  • Saturday, February 09, 2013 12:15 AM
     
     
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    By default, live migration is enabled, so you must be changing something.  You don't say what it is, but based on the screen shot and the error message, it looks like you are trying to add another network for use by live migration.  Is this a network that is already in use for something else within the cluster?

    What are you trying to change?  If you want to add another network, try clicking on Networks in the Failover Cluster Manager, select Live Migration Settings... and click on the network you want to use.  See if that works.

    .:|:.:|:. tim

     
  • Saturday, February 09, 2013 2:40 AM
     
     
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    @Tim

    I don't think live migration is enabled by default in HyperV  you need to enable it on both the hosts.

    I am not using a seperate for NIC for the live migration.Each host has 4 niC.
    2 NIcs are teamed(using windows) and used for MGMT,VM traffic and Live migration. (Vm Network). In Hyper a VMswitch (External Traffic) is created using the Teamed NIC.
    One Nic used for iSCSI traffic
    One NIC used for heart beat.

    Is there way to attach the cluster configuration here.So  that you might be to tell me if the networkig isn't setup properly

    Malli Boppe MCITP Enterprise Messaging Exchange 2010

     
  • Sunday, February 10, 2013 8:19 AM
     
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    On the problematic machine I couldn't access  Local security policy.Was getting an error message saying.

    "Failed to open the Group Policy Object on this computer. You may not have appropriate rights.”

    Made changes as described in the below link and then  could apply the live migration settings and could successfully Live migrate the machines.

    http://salvoz.com/blog/2010/09/29/failed-to-open-group-policy-object/

    Malli Boppe MCITP Enterprise Messaging Exchange 2010

    • Marked As Answer by mboppe Sunday, February 10, 2013 8:19 AM
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