master slapd.conf配置：
#
# See slapd.conf(5) for details on configuration options.
# This file should NOT be world readable.
#
include /etc/openldap/openldap/schema/core.schema
include /etc/openldap/openldap/schema/cosine.schema
include /etc/openldap/openldap/schema/inetorgperson.schema
include /etc/openldap/openldap/schema/nis.schema
# Define global ACLs to disable default read access.
# Do not enable referrals until AFTER you have a working directory
# service AND an understanding of referrals.
#referral ldap://root.openldap.org
pidfile /usr/local/openldap/var/run/slapd.pid
argsfile /usr/local/openldap/var/run/slapd.args
# Load dynamic backend modules:
# modulepath /usr/local/openldap/libexec/openldap
# moduleload back_bdb.la
# moduleload back_hdb.la
# moduleload back_ldap.la
# Sample security restrictions
# Require integrity protection (prevent hijacking)
# Require 112-bit (3DES or better) encryption for updates
# Require 63-bit encryption for simple bind
# security ssf=1 update_ssf=112 simple_bind=64
# Sample access control policy:
# Root DSE: allow anyone to read it
# Subschema (sub)entry DSE: allow anyone to read it
# Other DSEs:
# Allow self write access
# Allow authenticated users read access
# Allow anonymous users to authenticate
# Directives needed to implement policy:
# access to dn.base="" by * read
# access to dn.base="cn=Subschema" by * read
# access to *
# by self write
# by users read
# by anonymous auth
#
# if no access controls are present, the default policy
# allows anyone and everyone to read anything but restricts
# updates to rootdn. (e.g., "access to * by * read")
#
# rootdn can always read and write EVERYTHING!
#######################################################################
# BDB database definitions
#######################################################################
database bdb
suffix "dc=test,dc=com"
rootdn "cn=Manager,dc=test,dc=com"
# Cleartext passwords, especially for the rootdn, should
# be avoid. See slappasswd(8) and slapd.conf(5) for details.
# Use of strong authentication encouraged.
rootpw secret
# The database directory MUST exist prior to running slapd AND
# should only be accessible by the slapd and slap tools.
# Mode 700 recommended.
directory /usr/local/openldap/var/openldap-data
# Indices to maintain
#index objectClass eq
index objectclass,entryCSN,entryUUID eq
overlay syncprov
#syncprov-checkpoint 100 10
syncprov-sessionlog 100
updatedn cn=Manager,dc=canon-is,dc=co,dc=jp
slave配置：
#
# See slapd.conf(5) for details on configuration options.
# This file should NOT be world readable.
#
include /etc/openldap/openldap/schema/core.schema
include /etc/openldap/openldap/schema/cosine.schema
include /etc/openldap/openldap/schema/inetorgperson.schema
include /etc/openldap/openldap/schema/nis.schema
# Define global ACLs to disable default read access.
# Do not enable referrals until AFTER you have a working directory
# service AND an understanding of referrals.
#referral ldap://root.openldap.org
pidfile /usr/local/openldap/var/run/slapd.pid
argsfile /usr/local/openldap/var/run/slapd.args
TLSCipherSuite HIGH:MEDIUM: +SSLv2
TLSCACertificateFile /usr/local/openldap/var/openldap-data/cacert.pem
TLSCertificateFile /usr/local/openldap/var/openldap-data/servercrt.pem
TLSCertificateKeyFile /usr/local/openldap/var/openldap-data/serverkey.pem
TLSVerifyClient demand
# Load dynamic backend modules:
# modulepath /usr/local/openldap/libexec/openldap
# moduleload back_bdb.la
# moduleload back_hdb.la
# moduleload back_ldap.la
# Sample security restrictions
# Require integrity protection (prevent hijacking)
# Require 112-bit (3DES or better) encryption for updates
# Require 63-bit encryption for simple bind
# security ssf=1 update_ssf=112 simple_bind=64
# Sample access control policy:
# Root DSE: allow anyone to read it
# Subschema (sub)entry DSE: allow anyone to read it
# Other DSEs:
# Allow self write access
# Allow authenticated users read access
# Allow anonymous users to authenticate
# Directives needed to implement policy:
# access to dn.base="" by * read
# access to dn.base="cn=Subschema" by * read
# access to *
# by self write
# by users read
# by anonymous auth
#
# if no access controls are present, the default policy
# allows anyone and everyone to read anything but restricts
# updates to rootdn. (e.g., "access to * by * read")
#
# rootdn can always read and write EVERYTHING!
#######################################################################
# BDB database definitions
#######################################################################
database bdb
suffix "dc=test,dc=com"
rootdn "cn=Manager,dc=test,dc=com"
# Cleartext passwords, especially for the rootdn, should
# be avoid. See slappasswd(8) and slapd.conf(5) for details.
# Use of strong authentication encouraged.
rootpw secret
# The database directory MUST exist prior to running slapd AND
# should only be accessible by the slapd and slap tools.
# Mode 700 recommended.
directory /usr/local/openldap/var/openldap-data
# Indices to maintain
#index objectClass eq
index objectclass,entryCSN,entryUUID eq
syncrepl rid=123
provider=ldap://192.168.0.91:389
type=refreshAndPersist
retry="5 5 300 5"
interval=00:00:01:00
searchbase="dc=test,dc=com"
filter="(objectClass=*)"
logbase="cn=accesslog"
logfilter="(&(objectClass=auditWriteObject)(reqResult=0))"
scope=sub
attrs="cn,sn,ou,telephoneNumber,title,l"
schemachecking=off
bindmethod=simple
binddn="cn=Manager,dc=test,dc=com"
credentials=secret
