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Hyper-V Export Fails with Error, "The sum of the byte offset" Message
설명
Virtual Exports begin to fail with the following error:
The operation with VHD virtual disk failed Exception chain:
The sum of the byte offset '46169849856' and the byte length '1048576' is greater than the stream length '42952411648' which is incorrect The operation with VHD virtual disk failed One or more errors occurred.
Replay.Common.Contracts.Virtualization.VhdException: The operation with VHD virtual disk failed ---> System.InvalidOperationException: The sum of the byte offset '46169849856' and the byte length '1048576' is greater than the stream length '42952411648' which is incorrect at Replay.Common.Implementation.Virtualization.Vhd.VhdVirtualDisk. at Replay.Common.Implementation.Virtualization.Vhd.VhdVirtualDisk.ExecuteIOperation(Action action)
원인
There is a volume offset issue and more than likely the partitions are falling off the disk. When a VM Exports is processed the blocks are laid out onto the created virtual disks and if there is an offset the job will fail with this error.
해결 방안
Follow the steps in this KB to fix the volume offset issue.
