Quote:
Originally Posted by TB0ne
You should fix it. Of course, we could help if you bothered to say anything about version/distro of Linux, firewall(s) between the boxes, configurations, etc.
With no details, you can't get any help.
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OS :: Debian Lenny
ldap :: Openldap (newest one/get from apt-get)
replication :: yes (on different machine)
secure :: yes (tls)
there is no firewall at all
debian4:~# more /etc/ldap/ldap.conf
#
# LDAP Defaults
#
# See ldap.conf(5) for details
# This file should be world readable but not world writable.
BASE dc=weboff
URI ldaps://192.168.1.183
#ldap://ldap-master.example.com:666
#SIZELIMIT 12
#TIMELIMIT 15
#DEREF never
TLS_CACERT /etc/ldap/cacert.pem
TLS_REQCERT allow
debian4:~# more /etc/ldap/slapd.conf
# This is the main slapd configuration file. See slapd.conf(5) for more
# info on the configuration options.
#######################################################################
# Global Directives:
# Features to permit
#allow bind_v2
# Schema and objectClass definitions
include /etc/ldap/schema/core.schema
include /etc/ldap/schema/cosine.schema
include /etc/ldap/schema/nis.schema
include /etc/ldap/schema/inetorgperson.schema
# Where the pid file is put. The init.d script
# will not stop the server if you change this.
pidfile /var/run/slapd/slapd.pid
# List of arguments that were passed to the server
argsfile /var/run/slapd/slapd.args
# Read slapd.conf(5) for possible values
loglevel 256
# Where the dynamically loaded modules are stored
modulepath /usr/lib/ldap
moduleload back_hdb
moduleload syncprov
# The maximum number of entries that is returned for a search operation
sizelimit 500
# The tool-threads parameter sets the actual amount of cpu's that is used
# for indexing.
tool-threads 1
#######################################################################
# Specific Backend Directives for hdb:
# Backend specific directives apply to this backend until another
# 'backend' directive occurs
backend hdb
#######################################################################
# Specific Backend Directives for 'other':
# Backend specific directives apply to this backend until another
# 'backend' directive occurs
#backend <other>
#######################################################################
# Specific Directives for database #1, of type hdb:
# Database specific directives apply to this databasse until another
# 'database' directive occurs
database hdb
# The base of your directory in database #1
suffix "dc=weboff"
overlay syncprov
syncprov-checkpoint 100 10
syncprov-sessionlog 200
# rootdn directive for specifying a superuser on the database. This is needed
# for syncrepl.
rootdn "cn=admin,dc=weboff"
rootpw somosomo
# Where the database file are physically stored for database #1
directory "/var/lib/ldap"
# The dbconfig settings are used to generate a DB_CONFIG file the first
# time slapd starts. They do NOT override existing an existing DB_CONFIG
# file. You should therefore change these settings in DB_CONFIG directly
# or remove DB_CONFIG and restart slapd for changes to take effect.
# For the Debian package we use 2MB as default but be sure to update this
# value if you have plenty of RAM
dbconfig set_cachesize 0 2097152 0
# Sven Hartge reported that he had to set this value incredibly high
# to get slapd running at all. See
http://bugs.debian.org/303057 for more
# information.
# Number of objects that can be locked at the same time.
dbconfig set_lk_max_objects 1500
# Number of locks (both requested and granted)
dbconfig set_lk_max_locks 1500
# Number of lockers
dbconfig set_lk_max_lockers 1500
# Indexing options for database #1
index objectClass eq
index entryCSN,entryUUID eq
syncrepl rid=123
provider=ldap://192.168.1.183
type=RefreshOnly
interval=00:00:00:10
searchbase="dc=weboff"
filter="(objectClass=*)"
scope=sub
attrs="*"
schemachecking=off
bindmethod=simple
binddn="cn=replicator,dc=weboff"
credentials=somosomo
updateref ldap://192.168.1.183
# Save the time that the entry gets modified, for database #1
lastmod on
# Checkpoint the BerkeleyDB database periodically in case of system
# failure and to speed slapd shutdown.
checkpoint 512 30
# Where to store the replica logs for database #1
# replogfile /var/lib/ldap/replog
# The userPassword by default can be changed
# by the entry owning it if they are authenticated.
# Others should not be able to see it, except the
# admin entry below
# These access lines apply to database #1 only
access to attrs=userPassword,shadowLastChange
by dn="cn=admin,dc=weboff" write
by anonymous auth
by self write
by * none
#give read access to replicator user
access to attrs=userPassword,shadowLastChange
by dn="cn=replicator,dc=weboff" read
by anonymous auth
by * none
# Ensure read access to the base for things like
# supportedSASLMechanisms. Without this you may
# have problems with SASL not knowing what
# mechanisms are available and the like.
# Note that this is covered by the 'access to *'
# ACL below too but if you change that as people
# are wont to do you'll still need this if you
# want SASL (and possible other things) to work
# happily.
access to dn.base="" by * read
# The admin dn has full write access, everyone else
# can read everything.
access to *
by dn="cn=admin,dc=weboff" write
by * read
# For Netscape Roaming support, each user gets a roaming
# profile for which they have write access to
#access to dn=".*,ou=Roaming,o=morsnet"
# by dn="cn=admin,dc=weboff" write
# by dnattr=owner write
#######################################################################
# Specific Directives for database #2, of type 'other' (can be hdb too):
# Database specific directives apply to this databasse until another
# 'database' directive occurs
#database <other>
# The base of your directory for database #2
#suffix "dc=debian,dc=org"
#some security
#TLSCipherSuite TLS_RSA_AES_256_CBC_SHA
#TLSCACertificateFile /etc/ldap/cacert.pem
#TLSCertificateFile /etc/ldap/servercrt.pem
#TLSCertificateKeyFile /etc/ldap/serverkey.pem
debian4:~# tail /var/log/syslog
Apr 20 18:39:01 debian4 slapd[1799]: conn=18 op=0 BIND dn="cn=admin,dc=weboff" method=128
Apr 20 18:39:01 debian4 slapd[1799]: conn=18 op=0 BIND dn="cn=admin,dc=weboff" mech=SIMPLE ssf=0
Apr 20 18:39:01 debian4 slapd[1799]: conn=18 op=0 RESULT tag=97 err=0 text=
Apr 20 18:39:01 debian4 slapd[1799]: conn=18 op=1 SRCH base="dc=weboff" scope=2 deref=0 filter="(uid=root)"
Apr 20 18:39:01 debian4 slapd[1799]: <= bdb_equality_candidates: (uid) not indexed
Apr 20 18:39:01 debian4 slapd[1799]: conn=18 op=1 SEARCH RESULT tag=101 err=0 nentries=0 text=
Apr 20 18:39:01 debian4 /USR/SBIN/CRON[2201]: (root) CMD ( [ -x /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find /var/lib/php5/ -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n 200 -r -0 rm)
Apr 20 18:39:01 debian4 slapd[1799]: conn=18 op=2 UNBIND
Apr 20 18:39:01 debian4 slapd[1799]: conn=18 fd=24 closed
Apr 20 18:39:01 debian4 slapd[1799]: conn=17 fd=23 closed (connection lost)
debian4:~# tail /var/log/auth.log
Apr 20 18:37:02 debian4 sh: nss_ldap: failed to bind to LDAP server ldap://192.168.1.185/: Can't contact LDAP server
Apr 20 18:37:02 debian4 sh: nss_ldap: reconnecting to LDAP server...
Apr 20 18:37:02 debian4 sh: nss_ldap: could not connect to any LDAP server as cn=admin,dc=weboff - Can't contact LDAP server
Apr 20 18:37:02 debian4 sh: nss_ldap: failed to bind to LDAP server ldap://192.168.1.185/: Can't contact LDAP server
Apr 20 18:37:02 debian4 sh: nss_ldap: reconnecting to LDAP server (sleeping 1 seconds)...
Apr 20 18:37:03 debian4 sh: nss_ldap: reconnected to LDAP server ldap://192.168.1.185/ after 2 attempts
Apr 20 18:38:59 debian4 sshd[2193]: Accepted password for root from 192.168.1.118 port 58928 ssh2
Apr 20 18:38:59 debian4 sshd[2193]: pam_unix(sshd:session): session opened for user root by (uid=0)
Apr 20 18:39:01 debian4 CRON[2200]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 18:39:01 debian4 CRON[2200]: pam_unix(cron:session): session closed for user root
debian4:~# ldapsearch -x -h 192.168.1.185 dc=weboff
# extended LDIF
#
# LDAPv3
# base <dc=weboff> (default) with scope subtree
# filter: dc=weboff
# requesting: ALL
#
# search result
search: 2
result: 0 Success
# numResponses: 1
debian4:~# netstat -tupln
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:389 0.0.0.0:* LISTEN 1799/slapd
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 1527/portmap
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1788/sshd
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 2067/exim4
tcp 0 0 0.0.0.0:636 0.0.0.0:* LISTEN 1799/slapd
tcp 0 0 0.0.0.0:48447 0.0.0.0:* LISTEN 1548/rpc.statd
tcp6 0 0 :::80 :::* LISTEN 2151/apache2
tcp6 0 0 :::22 :::* LISTEN 1788/sshd
tcp6 0 0 :::636 :::* LISTEN 1799/slapd
udp 0 0 0.0.0.0:46508 0.0.0.0:* 1548/rpc.statd
udp 0 0 0.0.0.0:876 0.0.0.0:* 1548/rpc.statd
udp 0 0 0.0.0.0:111 0.0.0.0:* 1527/portmap
udp 0 0 192.168.1.185:123 0.0.0.0:* 2108/ntpd
udp 0 0 127.0.0.1:123 0.0.0.0:* 2108/ntpd
udp 0 0 0.0.0.0:123 0.0.0.0:* 2108/ntpd
udp6 0 0 fe80::a00:27ff:fe3c:123 :::* 2108/ntpd
udp6 0 0 ::1:123 :::* 2108/ntpd
udp6 0 0 :::123 :::* 2108/ntpd
