HowTO: Setup an LDAP Server CentOS 6.3

Stratus_ss said:

This seems to be your problem:

Code:

 ldap_connect_to_host: getaddrinfo failed: Name or service not known

This indicates to me that you have a DNS issue. Try doing the search via IP

Click to expand...

ldap.tecmintlocal.com has address 192.168.0.222

ldapc.tecmintlocal.com has address 192.168.0.223

Click to expand...

[root@ldapc ~]# dig ldap.tecmintlocal.com

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.17.rc1.el6_4.6 <<>> ldap.tecmintlocal.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 26141
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1

;; QUESTION SECTION:
;ldap.tecmintlocal.com. IN A

;; ANSWER SECTION:
ldap.tecmintlocal.com. 604800 IN A 192.168.0.222

;; AUTHORITY SECTION:
tecmintlocal.com. 604800 IN NS ns.tecmintlocal.com.

;; ADDITIONAL SECTION:
ns.tecmintlocal.com. 604800 IN A 192.168.0.100

;; Query time: 0 msec
;; SERVER: 192.168.0.100#53(192.168.0.100)
;; WHEN: Thu Oct 2 14:57:32 2014
;; MSG SIZE rcvd: 88

Click to expand...

[root@ldapc ~]# dig -x 192.168.0.222

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.17.rc1.el6_4.6 <<>> -x 192.168.0.222
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 43319
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;222.0.168.192.in-addr.arpa. IN PTR

;; ANSWER SECTION:
222.0.168.192.in-addr.arpa. 604800 IN PTR ldap.tecmintlocal.com.

;; AUTHORITY SECTION:
0.168.192.in-addr.arpa. 604800 IN NS ns.

;; Query time: 0 msec
;; SERVER: 192.168.0.100#53(192.168.0.100)
;; WHEN: Thu Oct 2 14:58:04 2014
;; MSG SIZE rcvd: 95

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[root@ldapc ~]# ldapsearch -D "cn=Manager,dc=tecmintlocal,dc=com" -W
Enter LDAP Password:
# extended LDIF
#
# LDAPv3
# base <dc=tecmintlocal,dc=com> (default) with scope subtree
# filter: (objectclass=*)
# requesting: ALL
#

# search result
search: 2
result: 32 No such object

# numResponses: 1

Click to expand...

# getent passwd
root:x:0:0:root:/root:/bin/bash
bin:x:1:1:bin:/bin:/sbin/nologin
daemon:x:2:2:daemon:/sbin:/sbin/nologin
adm:x:3:4:adm:/var/adm:/sbin/nologin
lp:x:4:7:lp:/var/spool/lpd:/sbin/nologin
sync:x:5:0:sync:/sbin:/bin/sync
shutdown:x:6:0:shutdown:/sbin:/sbin/shutdown
halt:x:7:0:halt:/sbin:/sbin/halt
mail:x:8:12:mail:/var/spool/mail:/sbin/nologin
uucp:x:10:14:uucp:/var/spool/uucp:/sbin/nologin
operator:x:11:0perator:/root:/sbin/nologin
games:x:12:100:games:/usr/games:/sbin/nologin
gopher:x:13:30:gopher:/var/gopher:/sbin/nologin
ftp:x:14:50:FTP User:/var/ftp:/sbin/nologin
nobody:x:99:99:Nobody:/:/sbin/nologin
dbus:x:81:81:System message bus:/:/sbin/nologin
vcsa:x:69:69:virtual console memory owner:/dev:/sbin/nologin
abrt:x:173:173::/etc/abrt:/sbin/nologin
haldaemon:x:68:68:HAL daemon:/:/sbin/nologin
ntp:x:38:38::/etc/ntp:/sbin/nologin
saslauth:x:499:76:"Saslauthd user":/var/empty/saslauth:/sbin/nologin
postfix:x:89:89::/var/spool/postfix:/sbin/nologin
sshd:x:74:74rivilege-separated SSH:/var/empty/sshd:/sbin/nologin
tcpdump:x:72:72::/:/sbin/nologin
nscd:x:28:28:NSCD Daemon:/:/sbin/nologin
nslcd:x:65:55:LDAP Client User:/:/sbin/nologin

Click to expand...

enumerate = true

Click to expand...

[root@ldapc ~]#
[root@ldapc ~]# date
Thu Oct 2 15:00:41 IST 2014
[root@ldapc ~]#
[root@ldapc ~]# tail -f /var/log/sssd/*
==> /var/log/sssd/ldap_child.log <==

==> /var/log/sssd/sssd_default.log <==

==> /var/log/sssd/sssd.log <==
(Thu Oct 2 14:19:30 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1117] is not responding to SIGTERM. Sending SIGKILL.
(Thu Oct 2 14:21:20 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1387] is not responding to SIGTERM. Sending SIGKILL.
(Thu Oct 2 14:25:20 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1397] is not responding to SIGTERM. Sending SIGKILL.
(Thu Oct 2 14:27:10 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1401] is not responding to SIGTERM. Sending SIGKILL.
(Thu Oct 2 14:46:29 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1507] is not responding to SIGTERM. Sending SIGKILL.
(Thu Oct 2 14:51:30 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1117] is not responding to SIGTERM. Sending SIGKILL.
(Thu Oct 2 14:53:20 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1288] is not responding to SIGTERM. Sending SIGKILL.
(Thu Oct 2 14:55:20 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1291] is not responding to SIGTERM. Sending SIGKILL.
(Thu Oct 2 14:57:20 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1310] is not responding to SIGTERM. Sending SIGKILL.
(Thu Oct 2 14:59:20 2014) [sssd] [mt_svc_sigkill] (0x0010): [default][1313] is not responding to SIGTERM. Sending SIGKILL.

==> /var/log/sssd/sssd_nss.log <==
(Thu Oct 2 14:45:09 2014) [sssd[nss]] [dp_id_callback] (0x0010): The Monitor returned an error [org.freedesktop.DBus.Error.NoReply]
(Thu Oct 2 14:47:22 2014) [sssd[nss]] [dp_id_callback] (0x0010): The Monitor returned an error [org.freedesktop.DBus.Error.NoReply]
(Thu Oct 2 14:48:37 2014) [sssd[nss]] [dp_id_callback] (0x0010): The Monitor returned an error [org.freedesktop.DBus.Error.NoReply]

==> /var/log/sssd/sssd_pam.log <==
(Thu Oct 2 14:45:09 2014) [sssd[pam]] [dp_id_callback] (0x0010): The Monitor returned an error [org.freedesktop.DBus.Error.NoReply]
(Thu Oct 2 14:47:22 2014) [sssd[pam]] [dp_id_callback] (0x0010): The Monitor returned an error [org.freedesktop.DBus.Error.NoReply]
(Thu Oct 2 14:48:37 2014) [sssd[pam]] [dp_id_callback] (0x0010): The Monitor returned an error [org.freedesktop.DBus.Error.NoReply]

Click to expand...