Hello,

Version OpenLDAP: 2.4.11 OS: Linux Red Hat ES 4.6 Storage: Berkeley DB 4.2 (+4 patches)

I'm testing performance in importing big LDIF file with 2 milions of entries (22.000.000 number of attributes). LDIF file is 600 MB big, one entry looks like this:

dn: itContainerId=20000001,ou=Container,l=example,c=com objectClass: labeledURIObject objectClass: itContainerOC itContainerId: 20000001 itContainerType: 1 itContainerName: ljubljana1 itContainerStatus: 0 itParentContainerId: 3000000 itConfigurationNeeded: FALSE itSerialNumber: 04 itRegType: 1

I use slapadd tool with -q option :

slapadd -q -f slapd.conf -l 2_milions_of_entry.ldif

and the following configuration settings:

database bdb dbcachesize 1000000 cachesize 150000 sizelimit 150000 checkpoint 10 1

set_cachesize 0 20000000 0 set_lg_regionmax 262144 set_lg_bsize 2097152

In my case, it takes about 20!!! hours to load the entire LDIF contents. Is this normal? Did anybody has experiences with loading of such amount of data? Am i perhaps having wrong settings in config file? Can you please someone tell me, how much time is normaly needed for slapadd?

Thanks for your help.

Best Regards Blaz Skulj