Hii moved some people to a new certifier on a 8.0.2 server. The move was successfull but the rename process changed ALL names in User Name to the new certificate. In Domino 7 the old name was kept along with the new, and the old name could be deleted later.
This means that users on a Domino 8 server responding to a mail from the renamed user before the rename gets a delivery error - user does not exist.
In Notes 7 a user called Peter Pan/OU/Cert would state the following in the User name filed on the person document:
Peter Pan/OU/Cert
Peter Pan
After rename in Notes 7 to Peter Pan/XX/New Cert the user name field would say:
Peter Pan/XX/New Cert
Peter Pan/OU/Cert
Peter Pan
Doing rename in Domino 8.0.2 the user name says:
Peter Pan/XX/New Cert
Peter Pan/XX/New Cert
Peter Pan/XX/New Cert
So noone can mail Peter Pan using his old name…
I think this is unfortunate. The old name should be kept a while…