{"id":5863,"date":"2021-06-14T01:16:24","date_gmt":"2021-06-13T16:16:24","guid":{"rendered":"https:\/\/wp.study3.biz\/?p=5863"},"modified":"2025-12-13T17:34:05","modified_gmt":"2025-12-13T08:34:05","slug":"red-hat-enterprise-linux-release-8-3-samba4-12-3-amd-epyc-7742-64core-processor-x2-sockets-%e3%81%a7%e6%a7%8b%e7%af%89%e3%81%97%e3%81%9f-windows-server-2019-datacenter-active-directory-domain","status":"publish","type":"post","link":"https:\/\/wp.study3.biz\/?p=5863","title":{"rendered":"Red Hat Enterprise Linux release 8.3 Samba4.12.3 \u7b2c2\u4e16\u4ee3 AMD EPYC 7742 64core Processor x2 sockets \u3067\u69cb\u7bc9\u3057\u305f Windows Server 2019 Datacenter Active Directory Domain \u306e\u30e1\u30f3\u30d0\u30fc\u306b\u53c2\u52a0\u3057\u3066\u307f\u305f"},"content":{"rendered":"

\"\"
\n\"\"
\n[root@rhel8 ~]# kinit administrator
\nPassword for administrator@TEST.JP:
\nkinit: Clock skew too great while getting initial credentials
\n[root@rhel8 ~]# net ads join -U administrator
\nEnter administrator’s password:
\nUsing short domain name — TEST
\nJoined ‘RHEL8’ to dns domain ‘test.jp’
\nNo DNS domain configured for rhel8. Unable to perform DNS Update.
\nDNS update failed: NT_STATUS_INVALID_PARAMETER
\n[root@rhel8 ~]# systemctl restart winbind
\n[root@rhel8 ~]# wbinfo -u
\nTEST\\administrator
\nTEST\\guest
\nTEST\\krbtgt
\nTEST\\chibi
\n[root@rhel8 ~]# wbinfo -n chibi
\nS-1-5-21-569922169-655339872-509955901-1103 SID_USER (1)
\n[root@rhel8 ~]# net ads info
\nLDAP server: 192.168.1.63
\nLDAP server name: dc.test.jp
\nRealm: TEST.JP
\nBind Path: dc=TEST,dc=JP
\nLDAP port: 389
\nServer time: \u706b, 23 2\u6708 2021 15:13:30 JST
\nKDC server: 192.168.1.63
\nServer time offset: -3
\nLast machine account password change: \u706b, 23 2\u6708 2021 15:12:58 JST
\n[root@rhel8 ~]# host -4 dc
\ndc.test.jp has address 192.168.1.64
\ndc.test.jp has address 192.168.1.63
\ndc.test.jp has IPv6 address 2400:4052:46e0:b700:4ddd:52e8:256b:f6db
\ndc.test.jp has IPv6 address 2400:4052:46e0:b700:a5c1:a91b:faa2:4762
\n[root@rhel8 ~]# host -4 dc1
\ndc1.test.jp has address 192.168.1.72
\ndc1.test.jp has IPv6 address 2400:4052:46e0:b700:c027:23b1:661c:fc31
\n[root@rhel8 ~]# host -4 dc2
\ndc2.test.jp has address 192.168.1.74
\ndc2.test.jp has IPv6 address 2400:4052:46e0:b700:d967:4949:db29:5dcf
\n[root@rhel8 ~]# host -t SRV _ldap._tcp.test.jp
\n_ldap._tcp.test.jp has SRV record 0 100 389 dc2.test.jp.
\n_ldap._tcp.test.jp has SRV record 0 100 389 dc.test.jp.
\n_ldap._tcp.test.jp has SRV record 0 100 389 dc1.test.jp.
\n[root@rhel8 ~]# host -t SRV _kerberos._udp.test.jp
\n_kerberos._udp.test.jp has SRV record 0 100 88 dc.test.jp.
\n_kerberos._udp.test.jp has SRV record 0 100 88 dc2.test.jp.
\n_kerberos._udp.test.jp has SRV record 0 100 88 dc1.test.jp.
\n[root@rhel8 ~]# host -t A test.jp
\ntest.jp has address 192.168.1.63
\ntest.jp has address 192.168.1.64
\ntest.jp has address 192.168.1.74
\ntest.jp has address 192.168.1.72
\n[root@rhel8 ~]# cat \/etc\/redhat-release
\nRed Hat Enterprise Linux release 8.3 (Ootpa)
\n[root@rhel8 ~]# smbd -V
\nVersion 4.12.3
\n[root@rhel8 ~]# smbclient -L localhost -U%
\ndo_connect: Connection to localhost failed (Error NT_STATUS_CONNECTION_REFUSED)
\n[root@rhel8 ~]# smbclient \/\/192.168.1.63\/netlogon -Uadministrator
\nRed Hat Enterprise Linux release 8.3 Samba4.12.3 AMD EPYC 7742 64core Processor x2 sockets \u3067\u69cb\u7bc9\u3057\u305f Windows Server 2019 Datacenter Active Directory Domain \u306e\u30e1\u30f3\u30d0\u30fc\u306b\u53c2\u52a0\u3057\u3066\u307f\u305f<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

[root@rhel8 ~]# kinit administrator Password for administrator@TEST.JP: kinit: Clock skew too great while gett … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[30,22,9,10],"tags":[],"class_list":["post-5863","post","type-post","status-publish","format-standard","hentry","category-2-sockets","category-rhel8","category-samba4","category-windows"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts\/5863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5863"}],"version-history":[{"count":4,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts\/5863\/revisions"}],"predecessor-version":[{"id":28987,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=\/wp\/v2\/posts\/5863\/revisions\/28987"}],"wp:attachment":[{"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.study3.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}