delegation is configured using the Active Directory Users and Computer management
tool and the computer account properties of the server that will be allowed to delegate.
Additionally, when leveraging SMB file shares for Shared Nothing Live Migration or
part of a storage migration, constrained delegation must be configured for the cifs
service to each SMB file server. Follow these steps:
1 . Launch Active Directory Users and Computers.
2 . Navigate to your Hyper-V servers, right-click one, and select Properties.
3 . Select the Delegation tab.
4 . Make sure that Trust This Computer For Delegation To Specified Services Only is
selected and that Use Kerberos Only is selected.
5 . Click Add.
6 . Click Users or Computers, and select your other Hyper-V servers or SMB file
servers. Click OK.
7 . In the list of available services, select Microsoft Virtual System Migration Service
or cifs for each server, depending on whether it’s a Hyper-V host (Microsoft Virtual
System Migration Service) or SMB file server (cifs). Click OK.
8 . Repeat the steps for all of the Hyper-V hosts or SMB file shares with which it will
communicate that need constrained delegation, as shown in Figure 7.37.
9 . Repeat the whole process for every other Hyper-V so that every Hyper-V host has
constrained delegation configured to the other Hyper-V hosts and SMB file shares.