centos - 我无法通过 "net ads join"(winbind) 连接到 AD

Question

我想用 Samba、winbind 从 CentOS 7 连接到 Windows Active Directory。
Samba 已经在运行，但 Winbind 没有因为 log.winbindd 处的错误而出错。

../source3/winbindd/winbindd_util.c:891(init_domain_list)

Could not fetch our SID - did we join?

我尝试“net -d 10 ads join -S dcserver -U poweruser”然后得到错误日志。
什么参数无效？我的配置中没有写什么参数？
我不知道这个日志中写的“dn”。

kerberos_kinit_password: as poweruser@DMNAME.OURCO.JP using [MEMORY:libnet_join_user_creds] as ccache and config [/var/lib/samba/lock/smb_krb5/krb5.conf.DMNAME]
Starting GENSEC mechanism spnego
Starting GENSEC submechanism gse_krb5
gse_get_client_auth_token: Server principal not found
SPNEGO(gse_krb5) creating NEG_TOKEN_INIT for ldap/dcserver failed (next[(null)]): NT_STATUS_INVALID_PARAMETER
Failed to setup SPNEGO negTokenInit request: NT_STATUS_INVALID_PARAMETER
kinit succeeded but ads_sasl_spnego_gensec_bind(KRB5) failed for ldap/dcserver with user[poweruser] realm[DMNAME.OURCO.JP]: An invalid parameter was passed to a service or function.
ads_sasl_spnego_gensec_bind(KRB5) failed for ldap/dcserver with user[poweruser] realm=[DMNAME.OURCO.JP]: An invalid parameter was passed to a service or function.
libnet_Join:
    libnet_JoinCtx: struct libnet_JoinCtx
        out: struct libnet_JoinCtx
            account_name             : 'MYCENTSV$'
            netbios_domain_name      : 'DMNAME'
            dns_domain_name          : 'dmname.OURCO.JP'
            forest_name              : 'dmname.OURCO.JP'
            dn                       : NULL
            domain_guid              : 4b8db2c2-43fd-4008-be4f-66ad75c21c2d
            domain_sid               : *
                domain_sid               : S-1-5-21-1645522239-789336058-839522115
            modified_config          : 0x00 (0)
            error_string             : 'failed to connect to AD: An invalid parameter was passed to a service or function.'
            domain_is_ad             : 0x01 (1)
            set_encryption_types     : 0x00000000 (0)
            krb5_salt                : NULL
            result                   : WERR_NERR_DEFAULTJOINREQUIRED
Failed to join domain: failed to connect to AD: An invalid parameter was passed to a service or function.
return code = -1
msg_dgm_ref_destructor: refs=(nil)

Answer 1

我自己解决了。
我不知道，但“dcserver”是 Active Directory 中“dcserver-1”的别名。
所以在我替换它“dcserver-1”后它可以工作 - net ads join -S dcserver-1 -U poweruser !

我想可能在 ldap 配置中指定了“dcserver-1”，但因为我没有 Active Directory 管理权限，所以我不确定。

谢谢。