We are planning migration of HA BES10.2.3 to new datacenters to new virtualized BES10.2.7 with mirrored SQL. I need an advise for the possible ways of achieving the migration of the users and design.
in my opinion there are 2 ways :
1. Install complete new environment HA BES10.2.7 and create new profiles for the users on the new BES. Reactivate all devices
2. Take temp SRP set on new servers. Backup config DB , move to new SQL and restore. Keep services disabled on new BES. When planned turnoff OLD BES, set old SRP to NEW servers and activate services.
Are those the only possible ways to move the users ?
is there any other option to automate the migration without reactivate devices ?
With the BES migration we plann also Exchange migration , old exchange 2010 to exchange 2016.