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Error Migrating VM -- Network Bandwidth on the Virtualization Host not sufficient

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Hi,

I'm trying to move one of our data servers from one Hyper-V server to another using SCCM VMM 2012 R2.
The destination server I want to select is unavailable as 'Network Bandwidth on the virtualization host (<HyperV Server Name>) is not sufficient for all network workloads'

I am able to move other VMs onto the Destination server, and can move VMs off of the Source server. I can move the data server in question to another Hyper V server, just not to the one that I'm after.

For reference, both the source and destination networks are comparable -- the Management networks consist of 2x 1Gbps NICs teamed in Windows Server 2012 R2. The VM networks are 4x 1Gbps NICs teamed in Windows Server 2012 R2 then provided to to the Hyper Visor as Virtual Switch (as configured in HyperV). Neither the Source or Destination servers networks are close to capacity at the best of times.

I've done the usual googling and research, however I can find almost nothing on this particular error. There is no useful error message or code to point me in the right direction for troubleshooting. Comparing the configuration of the one HyperV server that VMM will allow the migration for to the one that it will not allow (NIC driver settings, team settings, HyperV settings), I can see no difference at all. 

Anyone seen and or resolved this error before? Or at the least, point me in a useful direction for troubleshooting?

Thanks,

Nick




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