OpenLDAP : Configure LDAP Client2020/11/10 |
Configure LDAP Client in order to share users' accounts in your local networks.
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[1] | Install OpenLDAP Client. |
[root@node01 ~]#
dnf -y install openldap-clients sssd sssd-ldap oddjob-mkhomedir # swicth authentication provider to sssd [root@node01 ~]# authselect select sssd with-mkhomedir --force
Profile "sssd" was selected. The following nsswitch maps are overwritten by the profile: - passwd - group - netgroup - automount - services Make sure that SSSD service is configured and enabled. See SSSD documentation for more information. - with-mkhomedir is selected, make sure pam_oddjob_mkhomedir module is present and oddjobd service is enabled - systemctl enable oddjobd.service - systemctl start oddjobd.service
[root@node01 ~]#
vi /etc/openldap/ldap.conf # add to the end: your LDAP server's URL and Suffix URI ldap://dlp.srv.world/ BASE dc=srv,dc=world
[root@node01 ~]#
vi /etc/sssd/sssd.conf # create new # replace [ldap_uri], [ldap_search_base] to your own environment value [domain/default] id_provider = ldap autofs_provider = ldap auth_provider = ldap chpass_provider = ldap ldap_uri = ldap://dlp.srv.world/ ldap_search_base = dc=srv,dc=world ldap_id_use_start_tls = True ldap_tls_cacertdir = /etc/openldap/certs cache_credentials = True ldap_tls_reqcert = allow [sssd] services = nss, pam, autofs domains = default [nss] homedir_substring = /home chmod 600 /etc/sssd/sssd.conf [root@node01 ~]# systemctl restart sssd oddjobd [root@node01 ~]# systemctl enable sssd oddjobd
[root@node01 ~]#
logout Fedora 33 (Server Edition) Kernel 5.8.16-300.fc33.x86_64 on an x86_64 (ttyS0) Web console: https://node01.srv.world:9090/ or https://10.0.0.51:9090/ node01 login: redhat # LDAP user Password: # LDAP password [redhat@node01 ~]$ # logined # changing LDAP password is common way with passwd [redhat@node01 ~]$ Changing password for user redhat. Current Password: # current password New password: # new password Retype new password: passwd: all authentication tokens updated successfully. |
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