hi, dc=...... unable to allocate memory for mutex; resize mutex region
You probably need to fix DB_CONFIG at a guess. I'd personally avoid using Debian's openldap build, there are serious problems with it, and significant problems with the way in which they build their BDB package too.
--Quanah -- Quanah Gibson-Mount Sr. Member of Technical Staff Zimbra, Inc A Division of VMware, Inc. -------------------- Zimbra :: the leader in open source messaging and collaboration