Bonjour à tous,

J'ai quelques soucis pour démarrer le service slapd.
Pourriez-vous m'indiquer ce qui cloche sur ma config ?

systemctl status slapd.service

slapd.service - OpenLDAP Server Daemon
Loaded: loaded (/usr/lib/systemd/system/slapd.service; enabled; vendor preset: disabled)
Active: failed (Result: exit-code) since ven. 2018-11-30 16:33:30 CET; 41s ago
Docs: man:slapd
man:slapd-config
man:slapd-hdb
man:slapd-mdb
file:///usr/share/doc/openldap-servers/guide.html
Process: 8668 ExecStart=/usr/sbin/slapd -u ldap -h ${SLAPD_URLS} $SLAPD_OPTIONS (code=exited, status=1/FAILURE)
Process: 8654 ExecStartPre=/usr/libexec/openldap/check-config.sh (code=exited, status=0/SUCCESS)

nov. 30 16:33:29 localhost.localdomain slapcat[8662]: ldapdb_canonuser_plug_init() failed in sasl_canonuser_add_plugin(): invalid parameter supplied
nov. 30 16:33:29 localhost.localdomain slapcat[8662]: _sasl_plugin_load failed on sasl_canonuser_init for plugin: ldapdb
nov. 30 16:33:30 localhost.localdomain slapd[8668]: @(#) $OpenLDAP: slapd 2.4.44 (May 16 2018 09:55:53) $
mockbuild@c1bm.rdu2.centos.org:/builddir/build/BUILD/openldap-2.4.44/openldap-2.4.44/servers/slapd
nov. 30 16:33:30 localhost.localdomain slapd[8668]: sql_select option missing
nov. 30 16:33:30 localhost.localdomain slapd[8668]: auxpropfunc error no mechanism available
nov. 30 16:33:30 localhost.localdomain slapd[8668]: _sasl_plugin_load failed on sasl_auxprop_plug_init for plugin: sql
nov. 30 16:33:30 localhost.localdomain systemd[1]: slapd.service: control process exited, code=exited status=1
nov. 30 16:33:30 localhost.localdomain systemd[1]: Failed to start OpenLDAP Server Daemon.
nov. 30 16:33:30 localhost.localdomain systemd[1]: Unit slapd.service entered failed state.
nov. 30 16:33:30 localhost.localdomain systemd[1]: slapd.service failed.







journalctl -xe

nov. 30 16:28:35 localhost.localdomain systemd[1]: Starting OpenLDAP Server Daemon...
-- Subject: L'unité (unit) slapd.service a commencé à démarrer
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman.../systemd-devel
--
-- L'unité (unit) slapd.service a commencé à démarrer.
nov. 30 16:28:35 localhost.localdomain runuser[8320]: pam_unix(runuser:session): session opened for user ldap by (uid=0)
nov. 30 16:28:35 localhost.localdomain slaptest[8321]: sql_select option missing
nov. 30 16:28:35 localhost.localdomain slaptest[8321]: auxpropfunc error no mechanism available
nov. 30 16:28:35 localhost.localdomain slaptest[8321]: _sasl_plugin_load failed on sasl_auxprop_plug_init for plugin: sql
nov. 30 16:28:35 localhost.localdomain slaptest[8321]: auxpropfunc error invalid parameter supplied
nov. 30 16:28:35 localhost.localdomain slaptest[8321]: _sasl_plugin_load failed on sasl_auxprop_plug_init for plugin: ldapdb
nov. 30 16:28:35 localhost.localdomain slaptest[8321]: ldapdb_canonuser_plug_init() failed in sasl_canonuser_add_plugin(): invalid parameter supplied
nov. 30 16:28:35 localhost.localdomain slaptest[8321]: _sasl_plugin_load failed on sasl_canonuser_init for plugin: ldapdb
nov. 30 16:28:35 localhost.localdomain runuser[8320]: pam_unix(runuser:session): session closed for user ldap
nov. 30 16:28:35 localhost.localdomain check-config.sh[8317]: Checking configuration file failed:
nov. 30 16:28:35 localhost.localdomain check-config.sh[8317]: 5c015723 ldif_read_file: Permission denied for "//etc/openldap/slapd.d/cn=config.ldif"
nov. 30 16:28:35 localhost.localdomain check-config.sh[8317]: slaptest: bad configuration file!
nov. 30 16:28:35 localhost.localdomain slapcat[8325]: sql_select option missing
nov. 30 16:28:35 localhost.localdomain slapcat[8325]: auxpropfunc error no mechanism available
nov. 30 16:28:35 localhost.localdomain slapcat[8325]: _sasl_plugin_load failed on sasl_auxprop_plug_init for plugin: sql
nov. 30 16:28:35 localhost.localdomain slapcat[8325]: auxpropfunc error invalid parameter supplied
nov. 30 16:28:35 localhost.localdomain slapcat[8325]: _sasl_plugin_load failed on sasl_auxprop_plug_init for plugin: ldapdb
nov. 30 16:28:35 localhost.localdomain slapcat[8325]: ldapdb_canonuser_plug_init() failed in sasl_canonuser_add_plugin(): invalid parameter supplied
nov. 30 16:28:35 localhost.localdomain slapcat[8325]: _sasl_plugin_load failed on sasl_canonuser_init for plugin: ldapdb
nov. 30 16:28:35 localhost.localdomain slapd[8332]: @(#) $OpenLDAP: slapd 2.4.44 (May 16 2018 09:55:53) $
mockbuild@c1bm.rdu2.centos.org:/builddir/build/BUILD/openldap-2.4.44/openldap-2.4.44/servers/slapd
nov. 30 16:28:35 localhost.localdomain slapd[8332]: sql_select option missing
nov. 30 16:28:35 localhost.localdomain slapd[8332]: auxpropfunc error no mechanism available
nov. 30 16:28:35 localhost.localdomain slapd[8332]: _sasl_plugin_load failed on sasl_auxprop_plug_init for plugin: sql
nov. 30 16:28:35 localhost.localdomain slapd[8332]: auxpropfunc error invalid parameter supplied
nov. 30 16:28:35 localhost.localdomain slapd[8332]: _sasl_plugin_load failed on sasl_auxprop_plug_init for plugin: ldapdb
nov. 30 16:28:35 localhost.localdomain slapd[8332]: ldapdb_canonuser_plug_init() failed in sasl_canonuser_add_plugin(): invalid parameter supplied
nov. 30 16:28:35 localhost.localdomain slapd[8332]: _sasl_plugin_load failed on sasl_canonuser_init for plugin: ldapdb
nov. 30 16:28:35 localhost.localdomain slapd[8332]: ldif_read_file: Permission denied for "/etc/openldap/slapd.d/cn=config.ldif"
nov. 30 16:28:35 localhost.localdomain slapd[8332]: DIGEST-MD5 common mech free
nov. 30 16:28:35 localhost.localdomain slapd[8332]: slapd stopped.
nov. 30 16:28:35 localhost.localdomain slapd[8332]: connections_destroy: nothing to destroy.
nov. 30 16:28:35 localhost.localdomain systemd[1]: slapd.service: control process exited, code=exited status=1
nov. 30 16:28:35 localhost.localdomain systemd[1]: Failed to start OpenLDAP Server Daemon.
-- Subject: L'unité (unit) slapd.service a échoué
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman.../systemd-devel
--
-- L'unité (unit) slapd.service a échoué, avec le résultat failed.
nov. 30 16:28:35 localhost.localdomain systemd[1]: Unit slapd.service entered failed state.
nov. 30 16:28:35 localhost.localdomain systemd[1]: slapd.service failed.
nov. 30 16:28:35 localhost.localdomain polkitd[650]: Unregistered Authentication Agent for unix-process:8310:667473465 (system bus name :1.26545, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale fr_FR.UTF-8) (disconnected from bus)

Welcome to LQ ibzjuz,

Pleas edit your question to change your question into English. Per the LQ Site Rules

• All member-created content should be in English. This allows our moderators to ensure all content complies with all LQ rules. In addition, we recommend you avoid sms/l33t speak in the technical fora. Avoiding sms/l33t speak will improve question clarity and increase the chance of receiving a helpful response.

The other thing which will be helpful is to enclose the output contents in [code] tags. You can see how to use code tags from the link in my signature.

This will help separate the output reports and highlight the parts of this which are your questions and comments. I do not recommend you translate your log output data, leave that as is.

My guess: check_config.sh finds an error, then mistakenly exists with SUCCESS. slapd is started, and due to the error that check_config.sh found, it fails miserably. As a result, you have a ton of error messages, and it's hard to drill down to the initial problem.

Perhaps you should start here:
If the config checker can't read a config file, my guess is that slapd can't read it either.

EDIT: Another observation: Your hostname is localhost.localdomain. I don't know whether that has anything to do with the problem, but since OpenLDAP is a network application, you should first ensure your networking is in order, which includes a proper hostname.