Dell PowerVault DP600 - Manual (Page 78)

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4. Add the upgraded Windows SharePoint Services farm to a protection group by selecting
it as a Windows SharePoint Services data source.
Data in the retained replica remains available for recovery, but it is not associated with
the upgraded Windows SharePoint Services farm.
Moving Windows SharePoint Services Servers Between
Domains
You cannot do the following for protected computers:
• Change the domain of a protected computer and continue protection without disruption.
• Change the domain of a protected computer and associate the existing replicas and recovery
points with the computer when it is re-protected.
We recommend that you do not change the domain of a protected computer. If you must change
the domain of a protected computer, you must complete two tasks:
• Remove the data sources on the computer from protection while the computer retains its
original domain membership.
• Protect the data source on the computer after it becomes a member of another domain.
To change the domain membership of a protected computer
1. Remove all members from protection groups.
If you retain the replicas and recovery points, the data will remain accessible for
administrative recovery until you delete the replicas. However, it will not be accessible for
end-user recovery.
2. Uninstall the protection agent by using DPM Administrator Console on the DPM server.
3. Change the domain membership of the computer.
4. Install a protection agent by using DPM Administrator Console on the DPM server.
5. Add the data sources to protection groups on the DPM server.
For information about performing tasks involving protection agents and protection groups,
see DPM Help (http://go.microsoft.com/fwlink/?LinkId=102087).
How to Rename a Windows SharePoint Services Server
DPM uses the computer name as a unique identifier for replicas, recovery points, DPM database
entries, reporting database entries, and so on.
You cannot:
• Change the name of a protected computer and continue protection without disruption.