An error occurs during the vCloud Automation Center pre-migration task while creating an Application Services reservation for a business group.

The pre-migration task reports a problem while preparing to create an Application Services reservation for a business group.

A sample pre-migration report entry is as follows.

Failed to create AppService reservation for provisioning group MyGroupName. 
Provisioning multi-machine blueprints might fail for this provisioning group after migration.

The dbo.Host table in the source database is missing a required value for the AppService Host record. It is not clear what causes this occasional problem.

A sample of a complete AppService Host record is as follows.

HostID - FBE1198E-2B65-42FB-8437-4942DAD514A2

HostName - AppService Host

IsVRMManaged - 1

MachineType - 3

1

Open the source database.

2

Navigate to the dbo.Host table.

3

Enter the AppService Host name in the dbo.Host table.

4

Enter the HostID name if it is not already specified in the table.

5

Enter the IsVRMManaged value if it is not already specified in the table.

6

Enter the MachineType value if it is not already specified in the table.

7

Close the source database.

8

Rerun the pre-migration task.

The pre-migration task is successful.