Thank you Oscar. 
Dan also provided a good solution. I think both of them work like a charm. 
The problem for me is that i wanted to do it all in a GUI (Apache Directory Studio) which messes up with backend and database or even object indexes. 

Anyway now i managed to do that using slapxxx and old good ldapmodify. 
Thank you a lot. 
Do you know a good policy for increamental backup? I mean i only have now 10000 users but in the future it will really get bigger and i hate to dump the whole database 
every night. 


Στις Πέμ, 22 Σεπ 2016 στις 9:37 π.μ., ο/η Óscar Remírez de Ganuza Satrústegui <oscarrdg@unav.es> έγραψε:
On Tue, Sep 20, 2016 at 2:40 PM, Nikolas Stylianides <nstylianides@gmail.com> wrote:

Is there a howto move from hdb to mdb?

Can i have hdb and mdb running at the same time?

I see no problem to have them on different servers.
You can set a new server with mdb backend, import a dump (slapcat(8) + slapadd(8)) and start replicating from your actual servers.

And then, after some testing, you can make the switch between servers.

Regards,


Oscar Remírez de Ganuza Satrústegui

IT Services
Universidad de Navarra
Tel. +34 948425600 x803130
http://www.unav.edu/web/it/
 

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Δρ. Νικόλας Στυλιανίδης
Ηλεκτρολόγος Μηχανικός και Μηχ. Υπολογιστών

Nikolas Stylianides, Dr. 

Dr. Eng. in Electrical & Computer Engineering

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