On 7/31/21 8:41 PM, A. Schulze wrote: > Am 31.07.21 um 18:05 schrieb Michael Ströder: >> As far as I understood the MDB disk format changed. > > I'm also start testing openldap-2.5, so could you provide a reference for > that claim?
Section B.8 in [1] says: "Due to database format changes between OpenLDAP 2.4 and OpenLDAP 2.5 it is mandatory for existing slapd-mdb(5) databases to be exported via an OpenLDAP 2.4 slapcat prior to upgrade." Ciao, Michael. [1] https://www.openldap.org/doc/admin25/appendix-upgrading.html#mdb%20backend
