root@2204:~# kinit administrator
Password for administrator@TEST.JP:
root@2204:~# net ads join -U administrator
Password for [TEST\administrator]:
Using short domain name — TEST
Joined ‘2204’ to dns domain ‘test.jp’
No DNS domain configured for 2204. Unable to perform DNS Update.
DNS update failed: NT_STATUS_INVALID_PARAMETER
root@2204:~# systemctl restart winbind
root@2204:~# wbinfo-u
wbinfo-u: command not found
root@2204:~# wbinfo -u
TEST\guest
TEST\administrator
TEST\krbtgt
TEST\chibi
root@2204:~# wbinfo -n chibi
S-1-5-21-1558586345-1278082141-3490387582-1103 SID_USER (1)
root@2204:~# net ads info
LDAP server: 0.0.0.0
LDAP server name: (null)
Realm: (null)
Bind Path: (null)
LDAP port: 0
Server time: 日, 03 4月 2022 05:26:36 JST
KDC server: 192.168.1.30
Server time offset: 0
Last machine account password change: 木, 01 1月 1970 09:00:00 JST
root@2204:~#host -4 dc
dc.test.jp has address 192.168.1.27
dc.test.jp has address 192.168.1.29
dc.test.jp has IPv6 address 2400:4052:46e0:b700:b94a:d3cf:f733:1de1
dc.test.jp has IPv6 address 2400:4052:46e0:b700:35e6:944a:4878:fa93
root@2204:~# host -4 dc1
dc1.test.jp has address 192.168.1.30
dc1.test.jp has IPv6 address 2400:4052:46e0:b700:187f:27ee:c7d7:f12e
root@2204:~# host -4 dc2
dc2.test.jp has address 192.168.1.31
dc2.test.jp has IPv6 address 2400:4052:46e0:b700:44c6:390:1f0c:1df7
root@2204:~# host -t SRV _ldap._tcp.test.jp
_ldap._tcp.test.jp has SRV record 0 100 389 dc2.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 dc.test.jp.
root@2204:~# 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 dc2.test.jp.
_kerberos._udp.test.jp has SRV record 0 100 88 dc1.test.jp.
root@2204:~# host -t A test.jp
test.jp has address 192.168.1.27
test.jp has address 192.168.1.30
test.jp has address 192.168.1.31
test.jp has address 192.168.1.29
root@2204:~# cat /etc/os-release
PRETTY_NAME=”Ubuntu Jammy Jellyfish (development branch)”
NAME=”Ubuntu”
VERSION_ID=”22.04″
VERSION=”22.04 (Jammy Jellyfish)”
VERSION_CODENAME=jammy
ID=ubuntu
ID_LIKE=debian
HOME_URL=”https://www.ubuntu.com/”
SUPPORT_URL=”https://help.ubuntu.com/”
BUG_REPORT_URL=”https://bugs.launchpad.net/ubuntu/”
PRIVACY_POLICY_URL=”https://www.ubuntu.com/legal/terms-and-policies/privacy-policy”
UBUNTU_CODENAME=jammy
root@2204:~# samba -V
Version 4.15.5-Ubuntu
root@2204:~# smbclient //192.168.1.27/netlogon -Uadministrator
Ubuntu 22.04 LTS Samba4.15.5 AMD EPYC 7742 64-core Processor x2 soketsに構築した Windows Server 2022 Datacenter Active Directory Domain のメンバーに参加してみた