Unable to use OpenLDAP with BDB in Solaris.

[Anibal Caceres Hernando <anibal.caceres@ericsson.com>]

   Hi,
   I'm using Solaris 8, and I've without problems BDB 4.2.52 and 
OpenLDAP 2.1.25, but when I try to start the slapd process, I've the 
following as response:

slapd startup: initiated.
bdb_db_open: o=company
bdb_db_open: dbenv_open(/vobs/hes/hes_code/software/OpenLDAP/mms1-database)
bdb(o=company): mmap: Resource temporarily unavailable
bdb_db_open: dbenv_open failed: Resource temporarily unavailable (11)
backend_startup: bi_db_open(0) failed! (11)
slapd shutdown: initiated
====> bdb_cache_release_all
slapd shutdown: freeing system resources.
bdb(o=company): txn_checkpoint interface requires an environment 
configured for the transaction subsystem
bdb_db_destroy: txn_checkpoint failed: Invalid argument (22)
====> bdb_cache_release_all
slapd stopped.
connections_destroy: nothing to destroy.

   Apparently there's a problem opening the BDB database, but something 
has been created in the database directory 
(/vobs/hes/hes_code/software/OpenLDAP/mms1-database):

>ls -l mms1-database/
total 16
-rw-------   1 eceacah  ERDSP001_ECC    8192 Jan 28 15:27 __db.001

   I've done the same in a Linux machine without problems. If anybody 
can help me about this I'll be really grateful.
   Thank you very much.
   Kind regards,

   Anibal.