Ubuntu 16.04.7 LTS Samba4.3.11 AMD EPYC 7302P16-Core Processorで構築したWindows Server 2019 Datacenter Active Directory Domainのメンバーに参加してみた

root@1604:~# kinit administrator
Password for administrator@TEST.JP:
root@1604:~# net ads join -U administrator
Enter administrator’s password:
Using short domain name — TEST
Joined ‘1604’ to dns domain ‘test.jp’
No DNS domain configured for 1604. Unable to perform DNS Update.
DNS update failed: NT_STATUS_INVALID_PARAMETER
root@1604:~# systemctl restart winbind
root@1604:~# wbinfo -u
TEST\administrator
TEST\guest
TEST\krbtgt
TEST\chibi
root@1604:~# wbinfo -n administrator
S-1-5-21-531816203-730215079-1526157293-500 SID_USER (1)
root@1604:~# net ads info
LDAP server: 192.168.1.24
LDAP server name: dc.test.jp
Realm: TEST.JP
Bind Path: dc=TEST,dc=JP
LDAP port: 389
Server time: 金, 01 1月 2021 08:16:25 JST
KDC server: 192.168.1.24
Server time offset: -4
root@1604:~# host -4 dc
dc.test.jp has address 192.168.1.24
dc.test.jp has address 192.168.1.34
dc.test.jp has IPv6 address 2400:4052:46e0:b700:d466:3785:c19d:a359
root@1604:~# host -4 dc1
dc1.test.jp has address 192.168.1.42
root@1604:~# host -4 dc2
dc2.test.jp has address 192.168.1.143
root@1604:~# host -t SRV _ldap._tcp.test.jp
_ldap._tcp.test.jp has SRV record 0 100 389 dc.test.jp.
_ldap._tcp.test.jp has SRV record 0 100 389 dc1.test.jp.
_ldap._tcp.test.jp has SRV record 0 100 389 dc2.test.jp.
root@1604:~# host -t SRV _kerberos._udp.test.jp
_kerberos._udp.test.jp has SRV record 0 100 88 dc.test.jp.
_kerberos._udp.test.jp has SRV record 0 100 88 dc1.test.jp.
_kerberos._udp.test.jp has SRV record 0 100 88 dc2.test.jp.
root@1604:~# host -t A test.jp
test.jp has address 192.168.1.34
test.jp has address 192.168.1.42
test.jp has address 192.168.1.143
test.jp has address 192.168.1.24
root@1604:~# cat /etc/os-release
NAME=”Ubuntu”
VERSION=”16.04.7 LTS (Xenial Xerus)”
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME=”Ubuntu 16.04.7 LTS”
VERSION_ID=”16.04″
HOME_URL=”http://www.ubuntu.com/”
SUPPORT_URL=”http://help.ubuntu.com/”
BUG_REPORT_URL=”http://bugs.launchpad.net/ubuntu/”
VERSION_CODENAME=xenial
UBUNTU_CODENAME=xenial
root@1604:~# samba -V
Version 4.3.11-Ubuntu
root@1604:~# smbclient -L localhost -U%
Domain=[TEST] OS=[Windows 6.1] Server=[Samba 4.3.11-Ubuntu]
Ubuntu 16.04.7 LTS Samba4.3.11 AMD EPYC 7302P16-Core Processorで構築したWindows Server 2019 Datacenter Active Directory Domainのメンバーに参加