Samba Winbind2017/12/18 |
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Join in Windows Active Directory Domain with Samba Winbind.
This tutorial needs LAN 内に Windows Active Directory Domain Service in your LAN.
This example shows to configure on the environment below.
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| [1] | Install Winbind. |
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[root@smb ~]# dnf -y install samba-winbind samba-winbind-clients pam_krb5
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| [2] | Configure Winbind. |
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# change DNS setting to refer to AD's one [root@smb ~]# nmcli connection modify ens3 ipv4.dns 10.0.0.100 [root@smb ~]# nmcli connection down ens3; nmcli connection up ens3
authconfig \ --enablekrb5 \ --krb5kdc=fd3s.srv.world \ --krb5adminserver=fd3s.srv.world \ --krb5realm=SRV.WORLD \ --enablewinbind \ --enablewinbindauth \ --smbsecurity=ads \ --smbrealm=SRV.WORLD \ --smbservers=fd3s.srv.world \ --smbworkgroup=FD3S01 \ --winbindtemplatehomedir=/home/%U \ --winbindtemplateshell=/bin/bash \ --enablemkhomedir \ --enablewinbindusedefaultdomain \ --update Job for winbind.service failed because the control process exited with error code. See "systemctl status winbind.service" and "journalctl -xe" for details. # Don't care the error above (winbind does not start before joining Domain) |
| [3] | Join in Active Directory. |
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# join in Active Directory ( net ads join -U [AD's admin user]) [root@smb ~]# net ads join -U Administrator Enter Serverworld's password: Using short domain name -- FD3S01 Joined 'SMB' to dns domain 'srv.world' No DNS domain configured for smb. Unable to perform DNS Update. DNS update failed: NT_STATUS_INVALID_PARAMETER # show domain info [root@smb ~]# net ads info LDAP server: 10.0.0.100 LDAP server name: FD3S.srv.world Realm: SRV.WORLD Bind Path: dc=SRV,dc=WORLD LDAP port: 389 Server time: Tue, 19 Dec 2017 19:12:29 JST KDC server: 10.0.0.100 Server time offset: 0 Last machine account password change: Tue, 19 Dec 2017 19:11:42 JST # show domain users [root@smb ~]# wbinfo -u administrator guest defaultaccount serverworld krbtgt # verify to switch to an AD user [root@smb ~]# su - Serverworld Creating directory '/home/serverworld'. [serverworld@smb ~]$ id uid=16777216(serverworld) gid=16777216(domain users) groups=16777216(domain users) context=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 |
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