On 06/12/2018 06:15 AM, Saurabh Lahoti wrote: > Frequently, our OpenLDAP instances crashes thereby leading us into severe > disastrous results & outages for business. > > While going through slapd logs, it always says " bdb_db_open: database: > unclean shutdown detected; attempting recovery" > > What could possibly go wrong here..? Which OpenLDAP version are you using? Which OS? Ciao, Michael.