Re: openldap bench / stress free tools

[Jehan PROCACCIA <Jehan.Procaccia@int-evry.fr>]

Buchan Milne wrote:

> Shouldn't your size limit for unauthenticated searches be lower?
>
>  
It the slapd.conf sizelimit parameter ? it it set to 10000 but I wasn't 
aware that is was for unauthnticated search !.

> Why are openldap and ldap2 so slow? Does the hardware differ so much? Or is it 
> tuning (index, DB_CONFIG. limits)?
>  
openldap server pIII 900 Mhz with 512M Ram, ldap1 P4 3Ghz 3G Ram ,and 
better disks -> far better !

openldap erver slapd.conf
sizelimit       10000
cachesize 3000
index   objectClass,uid,uidNumber,gidNumber,IntEPersInetServ,mailHost   eq
index   cn,mail,surname,givenname               eq,subinitial


ldap1 slapd.conf:
sizelimit       10000
cachesize       1000
index   objectClass,uid,uidNumber,gidNumber,IntEPersInetServ    eq
index   cn,mail,surname,givenname               eq,subinitial

same DB_CONFIG on both servers .
set_lg_max 10485760
set_lg_bsize 204800
set_cachesize 0 8192000 1
set_flags DB_LOG_AUTOREMOVE

I will probably add the displayName index as outlook searches for it and 
see if it's better, but I suppose that most of the slow outlook clients 
might point to my "openldap" slow server instead of my rapid ldap1 
server replica ...

Thanks.