Здравствуйте! Есть контроллер домена на Windows Server 2012R2. Хочу поднять еще один контроллер на Ubuntu с Samba4 на борту. Делаю все согласно мануалу https://wiki.samba.org/index.php/Joining_a_Samba_D... Но при попытке зарегистрироваться как DC
samba-tool domain join my.domain DC -U"MYDOMAIN\admin" --dns-backend=BIND9_DLZ
Failed to commit objects: WERR_GEN_FAILURE
"8524 The DSA operation is unable to proceed because of a DNS lookup failure."
samba-tool dns add MYPDC my.domain samba-dc A 10.1.1.15 -U"MYDOMAIN\admin"
"1722 The RPC server is unavailable."
Дополнительная информация
Устанавливал следующие пакеты
apt update && apt full-upgrade -y && apt install -y samba winbind libpam-winbind libnss-winbind libpam-krb5 krb5-config krb5-user krb5-kdc bind9 acl dnsutils ntp ntpdate
Версия Samba - Version 4.11.6-Ubuntu
Версия Bind - BIND 9.16.1-Ubuntu (Stable Release)
Upd. Лог log.samba
[2020/08/31 12:14:10.003694, 0] ../../source4/smbd/server.c:622(binary_smbd_main)
samba version 4.11.6-Ubuntu started.
Copyright Andrew Tridgell and the Samba Team 1992-2019
[2020/08/31 12:14:10.074587, 0] ../../lib/ldb-samba/ldb_wrap.c:79(ldb_wrap_debug)
ldb: dsdb_schema_from_db() failed: 32:No such object: dsdb_schema: failed to search attributeSchema and classSchema objects: No such Base DN: CN=Schema,CN=Configuration,DC=my,DC=domain
[2020/08/31 12:14:10.074763, 0] ../../lib/ldb-samba/ldb_wrap.c:79(ldb_wrap_debug)
ldb: dsdb_get_schema: refresh_fn() failed
[2020/08/31 12:14:10.074817, 0] ../../lib/ldb-samba/ldb_wrap.c:79(ldb_wrap_debug)
ldb: schema_load_init: dsdb_get_schema failed
ldb: module schema_load initialization failed : Operations error(ldb_wrap_debug)
[2020/08/31 12:14:10.074903, 0] ../../lib/ldb-samba/ldb_wrap.c:79(ldb_wrap_debug)
ldb: module dsdb_notification initialization failed : Operations error
[2020/08/31 12:14:10.074945, 0] ../../lib/ldb-samba/ldb_wrap.c:79(ldb_wrap_debug)
ldb: module rootdse initialization failed : Operations error
[2020/08/31 12:14:10.074996, 0] ../../lib/ldb-samba/ldb_wrap.c:79(ldb_wrap_debug)
ldb: module samba_dsdb initialization failed : Operations error
[2020/08/31 12:14:10.075040, 0] ../../lib/ldb-samba/ldb_wrap.c:79(ldb_wrap_debug)
ldb: Unable to load modules for /var/lib/samba/private/sam.ldb: schema_load_init: dsdb_get_schema failed
[2020/08/31 12:14:10.075370, 0] ../../lib/util/become_daemon.c:121(exit_daemon)
exit_daemon: daemon failed to start: Samba failed to prime database, error code 22
UPD2: Не может применится следующая запись
Failed to apply records: Failed to locally apply remote add of CN=owa (Default Web Site),CN=HTTP,CN=Protocols,CN=DCSRV,CN=Servers,CN=Exchange Administrative Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=my,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=my,dc=domain: attribute 'msExchOWATranscodingFileTypes': value 'S:8: .:<GUID=45f73348-c0d2-456b-8efc-a3d3d6e7f6bc>;CN=owa (Default Web Site),CN=HTTP,CN=Protocols,CN=DCSRV,CN=Servers,CN=Exchange Administrative Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=my,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=my,dc=domain' on 'CN=owa (Default Web Site),CN=HTTP,CN=Protocols,CN=DCSRV,CN=Servers,CN=Exchange Administrative Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=my,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=my,dc=domain' provided more than once in ADD object: Operations error