我有一台 Centos 7.2 服务器，运行 Samba 4.6.13 作为活动目录域控制器。我正尝试将一台运行 Samba 4.7.5 的新 Fedora 27 服务器加入域。域命令不会连接到另一台服务器。
我在两台服务器上都禁用了防火墙，可以双向 ping。在新服务器上，我能够执行kinit -U administrator并获取显示 klist 的 kerberos 票证，但是当我加入域时，我得到：
ERROR(ldb): uncaught exception - LDAP client internal error: NT_STATUS_CONNECTION_REFUSED
File "/usr/lib64/python2.7/site-packages/samba/netcmd/__init__.py", line 176, in _run
return self.run(*args, **kwargs)
File "/usr/lib64/python2.7/site-packages/samba/netcmd/domain.py", line 661, in run
machinepass=machinepass, use_ntvfs=use_ntvfs, dns_backend=dns_backend)
File "/usr/lib64/python2.7/site-packages/samba/join.py", line 1455, in join_DC
machinepass, use_ntvfs, dns_backend, promote_existing)
File "/usr/lib64/python2.7/site-packages/samba/join.py", line 89, in __init__
credentials=ctx.creds, lp=ctx.lp)
File "/usr/lib64/python2.7/site-packages/samba/samdb.py", line 57, in __init__
options=options)
File "/usr/lib64/python2.7/site-packages/samba/__init__.py", line 114, in __init__
self.connect(url, flags, options)
File "/usr/lib64/python2.7/site-packages/samba/samdb.py", line 72, in connect
options=options)
连接命令是：
samba-tool domain join redacteddomain.redacted.com DC -U"REDACTEDDOMAIN\administrator" --dns-backend=SAMBA_INTERNAL --option="interfaces=10.10.9.20" --option="bind interfaces only=yes" --option='idmap_ldb:use rfc2307 = yes' -d 10
我正在尝试启动并运行第二台服务器，因为我的网络上有几台机器拒绝加入 Centos 7.2 域。我收到一条消息“指定的服务器无法执行请求的操作。”并且我的事件日志中出现了“代码 58”。
我在这里碰壁了。我似乎无法在 Google 上找到有关 join 返回该错误的任何信息，只有 smbclient 连接尝试。有人有什么想法吗？
以下是扩展的调试：
[root@new-dc ~]#samba-tool domain join redacteddomain.redacted.com DC -U"REDACTEDDOMAIN\administrator" --dns-backend=SAMBA_INTERNAL --option='idmap_ldb:use rfc2307 = yes' -d 10 INFO: Current debug levels:
all: 10
tdb: 10
printdrivers: 10
lanman: 10
smb: 10
rpc_parse: 10
rpc_srv: 10
rpc_cli: 10
passdb: 10
sam: 10
auth: 10
winbind: 10
vfs: 10
idmap: 10
quota: 10
acls: 10
locking: 10
msdfs: 10
dmapi: 10
registry: 10
scavenger: 10
dns: 10
ldb: 10
tevent: 10
auth_audit: 10
auth_json_audit: 10
kerberos: 10
drs_repl: 10
GENSEC backend 'gssapi_spnego' registered
GENSEC backend 'gssapi_krb5' registered
GENSEC backend 'gssapi_krb5_sasl' registered
GENSEC backend 'spnego' registered
GENSEC backend 'schannel' registered
GENSEC backend 'naclrpc_as_system' registered
GENSEC backend 'sasl-EXTERNAL' registered
GENSEC backend 'ntlmssp' registered
GENSEC backend 'ntlmssp_resume_ccache' registered
GENSEC backend 'http_basic' registered
GENSEC backend 'http_ntlm' registered
GENSEC backend 'krb5' registered
GENSEC backend 'fake_gssapi_krb5' registered
added interface enp3s0 ip=10.10.9.20 bcast=10.10.11.255 netmask=255.255.252.0
added interface enp3s0 ip=10.10.9.20 bcast=10.10.11.255 netmask=255.255.252.0
added interface enp3s0 ip=10.10.9.20 bcast=10.10.11.255 netmask=255.255.252.0
added interface enp3s0 ip=10.10.9.20 bcast=10.10.11.255 netmask=255.255.252.0
Finding a writeable DC for domain 'redacteddomain.redacted.com'
added interface enp3s0 ip=10.10.9.20 bcast=10.10.11.255 netmask=255.255.252.0
added interface enp3s0 ip=10.10.9.20 bcast=10.10.11.255 netmask=255.255.252.0
finddcs: searching for a DC by DNS domain redacteddomain.redacted.com
finddcs: looking for SRV records for _ldap._tcp.redacteddomain.redacted.com
resolve_lmhosts: Attempting lmhosts lookup for name _ldap._tcp.redacteddomain.redacted.com<0x0>
getlmhostsent: lmhost entry: 127.0.0.1 localhost
getlmhostsent: lmhost entry: 10.10.11.4 old-dc.redacteddomain.redacted.com
ads_dns_lookup_srv: 2 records returned in the answer section.
ads_dns_parse_rr_srv: Parsed old-dc.redacteddomain.redacted.com [100, 389, 0]
ads_dns_parse_rr_srv: Parsed old-dc.redacteddomain.redacted.com [0, 100, 389]
finddcs: DNS SRV response 0 at '10.10.11.4'
finddcs: DNS SRV response 1 at '10.10.11.4'
finddcs: performing CLDAP query on 10.10.11.4
&response->data.nt5_ex: struct NETLOGON_SAM_LOGON_RESPONSE_EX
command : LOGON_SAM_LOGON_RESPONSE_EX (23)
sbz : 0x0000 (0)
server_type : 0x000013fd (5117)
1: NBT_SERVER_PDC
1: NBT_SERVER_GC
1: NBT_SERVER_LDAP
1: NBT_SERVER_DS
1: NBT_SERVER_KDC
1: NBT_SERVER_TIMESERV
1: NBT_SERVER_CLOSEST
1: NBT_SERVER_WRITABLE
1: NBT_SERVER_GOOD_TIMESERV
0: NBT_SERVER_NDNC
0: NBT_SERVER_SELECT_SECRET_DOMAIN_6
1: NBT_SERVER_FULL_SECRET_DOMAIN_6
0: NBT_SERVER_ADS_WEB_SERVICE
0: NBT_SERVER_DS_8
0: NBT_SERVER_HAS_DNS_NAME
0: NBT_SERVER_IS_DEFAULT_NC
0: NBT_SERVER_FOREST_ROOT
domain_uuid : 5b3dff07-e3e8-4ef7-956d-e076f01f31b7
forest : 'redacteddomain.redacted.com'
dns_domain : 'redacteddomain.redacted.com'
pdc_dns_name : 'old-dc.redacteddomain.redacted.com'
domain_name : 'REDACTEDDOMAIN'
pdc_name : 'OLD-DC'
user_name : ''
server_site : 'Default-First-Site-Name'
client_site : 'Default-First-Site-Name'
sockaddr_size : 0x00 (0)
sockaddr: struct nbt_sockaddr
sockaddr_family : 0x00000000 (0)
pdc_ip : (null)
remaining : DATA_BLOB length=0
next_closest_site : NULL
nt_version : 0x00000005 (5)
1: NETLOGON_NT_VERSION_1
0: NETLOGON_NT_VERSION_5
1: NETLOGON_NT_VERSION_5EX
0: NETLOGON_NT_VERSION_5EX_WITH_IP
0: NETLOGON_NT_VERSION_WITH_CLOSEST_SITE
0: NETLOGON_NT_VERSION_AVOID_NT4EMUL
0: NETLOGON_NT_VERSION_PDC
0: NETLOGON_NT_VERSION_IP
0: NETLOGON_NT_VERSION_LOCAL
0: NETLOGON_NT_VERSION_GC
lmnt_token : 0xffff (65535)
lm20_token : 0xffff (65535)
finddcs: Found matching DC 10.10.11.4 with server_type=0x000013fd
Found DC old-dc.redacteddomain.redacted.com
Security token SIDs (1):
SID[ 0]: S-1-5-18
Privileges (0xFFFFFFFFFFFFFFFF):
Privilege[ 0]: SeMachineAccountPrivilege
Privilege[ 1]: SeTakeOwnershipPrivilege
Privilege[ 2]: SeBackupPrivilege
Privilege[ 3]: SeRestorePrivilege
Privilege[ 4]: SeRemoteShutdownPrivilege
Privilege[ 5]: SePrintOperatorPrivilege
Privilege[ 6]: SeAddUsersPrivilege
Privilege[ 7]: SeDiskOperatorPrivilege
Privilege[ 8]: SeSecurityPrivilege
Privilege[ 9]: SeSystemtimePrivilege
Privilege[ 10]: SeShutdownPrivilege
Privilege[ 11]: SeDebugPrivilege
Privilege[ 12]: SeSystemEnvironmentPrivilege
Privilege[ 13]: SeSystemProfilePrivilege
Privilege[ 14]: SeProfileSingleProcessPrivilege
Privilege[ 15]: SeIncreaseBasePriorityPrivilege
Privilege[ 16]: SeLoadDriverPrivilege
Privilege[ 17]: SeCreatePagefilePrivilege
Privilege[ 18]: SeIncreaseQuotaPrivilege
Privilege[ 19]: SeChangeNotifyPrivilege
Privilege[ 20]: SeUndockPrivilege
Privilege[ 21]: SeManageVolumePrivilege
Privilege[ 22]: SeImpersonatePrivilege
Privilege[ 23]: SeCreateGlobalPrivilege
Privilege[ 24]: SeEnableDelegationPrivilege
Rights (0x 0):
lpcfg_servicenumber: couldn't find ldb
added interface enp3s0 ip=10.10.9.20 bcast=10.10.11.255 netmask=255.255.252.0
added interface enp3s0 ip=10.10.9.20 bcast=10.10.11.255 netmask=255.255.252.0
resolve_lmhosts: Attempting lmhosts lookup for name old-dc.redacteddomain.redacted.com<0x20>
getlmhostsent: lmhost entry: 127.0.0.1 localhost
getlmhostsent: lmhost entry: 10.10.11.4 old-dc.redacteddomain.redacted.com
Failed to connect to ldap URL 'ldap://old-dc.redacteddomain.redacted.com' - LDAP client internal error: NT_STATUS_CONNECTION_REFUSED
Failed to connect to 'ldap://old-dc.redacteddomain.redacted.com' with backend 'ldap': LDAP client internal error: NT_STATUS_CONNECTION_REFUSED
ERROR(ldb): uncaught exception - LDAP client internal error: NT_STATUS_CONNECTION_REFUSED
File "/usr/lib64/python2.7/site-packages/samba/netcmd/__init__.py", line 176, in _run
return self.run(*args, **kwargs)
File "/usr/lib64/python2.7/site-packages/samba/netcmd/domain.py", line 661, in run
machinepass=machinepass, use_ntvfs=use_ntvfs, dns_backend=dns_backend)
File "/usr/lib64/python2.7/site-packages/samba/join.py", line 1455, in join_DC
machinepass, use_ntvfs, dns_backend, promote_existing)
File "/usr/lib64/python2.7/site-packages/samba/join.py", line 89, in __init__
credentials=ctx.creds, lp=ctx.lp)
File "/usr/lib64/python2.7/site-packages/samba/samdb.py", line 57, in __init__
options=options)
File "/usr/lib64/python2.7/site-packages/samba/__init__.py", line 114, in __init__
self.connect(url, flags, options)
File "/usr/lib64/python2.7/site-packages/samba/samdb.py", line 72, in connect
options=options)
答案1
如果其他人最终也陷入和我一样的困境，那么解决这个问题的方法是这样的：
编辑您的 smb.conf 文件并将“tls enabled=no”添加到 [global] 部分。
答案2
我已经在 Ubuntu 16.06 上通过更改 /etc/samba/smb.conf 文件中的 bind interface only = no 解决了这个问题