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Hello!
I am trying to get a Shared-nothing Live Migration working between a Windows Server 2019 Hyper-V Server and a Hyper-V 2019 server (Not running full Windows). These two hosts are not in a cluster.
I am getting an error message "There was an error during move operation. Virtual machine migration operation failed at migration source". The only event that I can find is in the "Hyper-V VMMS - Admin" log and it is Event ID 21024 "Virtual machine migration operation for <VM> failed at migration source <host>". No other messages.
I am getting this same error on multiple VM's, and whether I am using CredSSP or Kerberos (using Constrained Delegation).
I even tried removing the Hyper-V 2019 server from the domain and re-configuring Constrained Delegation.
Does anyone have any suggestions for me to try? If so, I would really appreciate it!
Dave
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These one might help.
https://social.technet.microsoft.com/Forums/ie/en-US/8db7c867-fbc4-431a-ba3c-30fd4f9aed96/cannot-perform-sharednothing-live-migration-from-a-management-vm?forum=winserverhyperv
--please don't forget to Accept as answer if the reply is helpful--
Thanks for the feedback. I had reviewed both of these posts before asking my question and I don't believe that either is applicable to me. One one posting deals with Group Policy failure (which I'm not seeing evidence of) and the other post dealt with a problem where Constrained Delegation wasn't configured correctly.
Maybe this one.
https://learn.microsoft.com/en-us/troubleshoot/windows-server/virtualization/troubleshoot-live-migration-issues#event-id-21024
--please don't forget to Accept as answer if the reply is helpful--
Saw that one too. The migration never starts - it fails instantaneously.
I'd suggest starting a case here with product support.
https://support.serviceshub.microsoft.com/supportforbusiness
--please don't forget to Accept as answer if the reply is helpful--