quanah@symas.com wrote:

It's fine for there to be legacy entryCSNs and a contextCSN for serverID of 0. However, it is not fine for any master in an MMR setup to have a specific serverID of 0.

Would it be possible to check serverID during slapd startup with MMR setup and fail to start with an error message in case serverID is 0?

Ciao, Michael.