A bit of help for a master migration.

Hello, I’m in the way to replace our main ldap server with the moe nest recent version. As the OS of the current one is quite old we will host it on a new computer. For now the architecture is the following : master-ldap with two local replica via syncprov and another replica with a proxy sync (suffix on the master with a ldap backend) so we jump the internal firewall. The master-ldap is the only one in read/write so all the modifications are done here. What I plan is the following : - add the new ldap server - setup a multi-master replication with the old master - move the replica from the old one to the new one - move the write operations from the old one to the new one - disconnect the old one. Does anybody see a flaw in this plan ? f.g.