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Event ID 19100 — Operations

  • Article

Applies To: Windows Server 2008

This is preliminary documentation and subject to change.

This aspect refers to events relevant to storage that may occur during normal operations on the virtual machine.

Event Details

Product: Windows Operating System
ID: 19100
Source: Microsoft-Windows-Hyper-V-VMMS
Version: 6.0
Symbolic Name: MSVM_VMMS_DISK_MERGE_FAILURE_ERROR
Message: '%1' background disk merge failed to complete: %3 (%4). (Virtual machine ID %2)

Resolve

Check parent vhd

The parent virtual hard disks associated with this virtual machine may be in an inconsistent state because of a failed merge operation. Please discard this image and create a new one for future use.

Verify

The operation that lead to the failure now completes successfully.

Operations

Hyper-V