我遵循本指南将RHEL6机器上/ etc / passwd和/ etc / group中的现有用户迁移到新的外部OpenLDAP服务器。
我正在尝试应用此文件：
# cat people_group.ldif dn: ou=People, dc=my_domain, dc=com ou: People objectclass: organizationalUnit dn: ou=Group, dc=my_domain, dc=com ou: Group objectclass: organizationalUnit 我得到这个错误：
# ldapadd -x -W -D "cn=admin,dc=my_domain,dc=com" -H ldaps://my_hostname.my_domain.com -f people_group.ldif Enter LDAP Password: adding new entry "ou=People, dc=my_domain, dc=com ou: People objectclass: organizationalUnit" ldap_add: Protocol error (2) additional info: no attributes provided
如果我跳过这个文件并去添加下一个文件，我得到一个不同的错误：
# ldapadd -x -W -D "cn=admin,dc=my_domain,dc=com" -H ldaps://my_hostname.my_domain.com -f group.ldif Enter LDAP Password: adding new entry "cn=some_group,ou=Group,dc=my_domain,dc=com" ldap_add: No such object (32)
我猜它找不到ou=Group ，它必须由第一个给出错误的命令创build。 是对的吗？
以下是group.ldif中的第一个条目：
dn: cn=some_group,ou=Group,dc=my_domain,dc=com objectClass: posixGroup objectClass: top cn: my_domain userPassword: {crypt}x gidNumber: 500
以下是实际OpenLDAP服务器上的ldapsearch输出：
# ldapsearch -H ldapi:/// -Y EXTERNAL SASL/EXTERNAL authentication started SASL username: gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth SASL SSF: 0 # extended LDIF # # LDAPv3 # base <dc=my_domain,dc=com> (default) with scope subtree # filter: (objectclass=*) # requesting: ALL # # search result search: 2 result: 32 No such object # numResponses: 1
以下是运行第一个命令的附加诊断信息：
# ldapadd -x -W -D "cn=admin,dc=my_domain,dc=com" -H ldaps://my_hostname.my_domain.com -f people_group.ldif -d1 ldap_url_parse_ext(ldaps://my_hostname.my_domain.com) ldap_create ldap_url_parse_ext(ldaps://my_hostname.my_domain.com:636/??base) Enter LDAP Password: ldap_sasl_bind ldap_send_initial_request ldap_new_connection 1 1 0 ldap_int_open_connection ldap_connect_to_host: TCP my_hostname.my_domain.com:636 ldap_new_socket: 4 ldap_prepare_socket: 4 ldap_connect_to_host: Trying 10.25.223.184:636 ldap_pvt_connect: fd: 4 tm: -1 async: 0 attempting to connect: connect success TLS: certdb config: configDir='/etc/pki/tls/certs' tokenDescription='ldap(0)' certPrefix='' keyPrefix='' flags=readOnly TLS: cannot open certdb '/etc/pki/tls/certs', error -8018:Unknown PKCS #11 error. TLS: loaded CA certificate file /etc/pki/ca-trust/source/anchors/digicert.intermediate.crt. TLS: skipping 'renew-dummy-cert' - filename does not have expected format (certificate hash with numeric suffix) TLS: skipping 'ca-bundle.crt' - filename does not have expected format (certificate hash with numeric suffix) TLS: skipping 'make-dummy-cert' - filename does not have expected format (certificate hash with numeric suffix) TLS: skipping 'Makefile' - filename does not have expected format (certificate hash with numeric suffix) TLS: skipping 'ca-bundle.trust.crt' - filename does not have expected format (certificate hash with numeric suffix) TLS: certificate [CN=my_hostname.my_domain.com] is not valid - CA cert is not valid TLS: certificate [CN=my_hostname.my_domain.com] is not valid - error -8172:Peer's certificate issuer has been marked as not trusted by the user.. TLS certificate verification: subject: CN=my_hostname.my_domain.com, issuer: CN=my_hostname.my_domain.com, cipher: AES-256, security level: high, secret key bits: 256, total key bits: 256, cache hits: 0, cache misses: 0, cache not reusable: 0 ldap_open_defconn: successful ldap_send_server_request ber_scanf fmt ({it) ber: ber_scanf fmt ({i) ber: ber_flush2: 50 bytes to sd 4 ldap_result ld 0x2008420 msgid 1 wait4msg ld 0x2008420 msgid 1 (infinite timeout) wait4msg continue ld 0x2008420 msgid 1 all 1 ** ld 0x2008420 Connections: * host: my_hostname.my_domain.com port: 636 (default) refcnt: 2 status: Connected last used: Thu Nov 5 16:47:00 2015 ** ld 0x2008420 Outstanding Requests: * msgid 1, origid 1, status InProgress outstanding referrals 0, parent count 0 ld 0x2008420 request count 1 (abandoned 0) ** ld 0x2008420 Response Queue: Empty ld 0x2008420 response count 0 ldap_chkResponseList ld 0x2008420 msgid 1 all 1 ldap_chkResponseList returns ld 0x2008420 NULL ldap_int_select read1msg: ld 0x2008420 msgid 1 all 1 ber_get_next ber_get_next: tag 0x30 len 12 contents: read1msg: ld 0x2008420 msgid 1 message type bind ber_scanf fmt ({eAA) ber: read1msg: ld 0x2008420 0 new referrals read1msg: mark request completed, ld 0x2008420 msgid 1 request done: ld 0x2008420 msgid 1 res_errno: 0, res_error: <>, res_matched: <> ldap_free_request (origid 1, msgid 1) ldap_parse_result ber_scanf fmt ({iAA) ber: ber_scanf fmt (}) ber: ldap_msgfree adding new entry "ou=People, dc=my_domain, dc=com ou: People objectclass: organizationalUnit" ldap_add_ext ldap_send_initial_request ldap_send_server_request ber_scanf fmt ({it) ber: ber_scanf fmt ({) ber: ber_flush2: 87 bytes to sd 4 ldap_result ld 0x2008420 msgid 2 wait4msg ld 0x2008420 msgid 2 (timeout 100000 usec) wait4msg continue ld 0x2008420 msgid 2 all 1 ** ld 0x2008420 Connections: * host: my_hostname.my_domain.com port: 636 (default) refcnt: 2 status: Connected last used: Thu Nov 5 16:47:00 2015 ** ld 0x2008420 Outstanding Requests: * msgid 2, origid 2, status InProgress outstanding referrals 0, parent count 0 ld 0x2008420 request count 1 (abandoned 0) ** ld 0x2008420 Response Queue: Empty ld 0x2008420 response count 0 ldap_chkResponseList ld 0x2008420 msgid 2 all 1 ldap_chkResponseList returns ld 0x2008420 NULL ldap_int_select read1msg: ld 0x2008420 msgid 2 all 1 ber_get_next ber_get_next: tag 0x30 len 34 contents: read1msg: ld 0x2008420 msgid 2 message type add ber_scanf fmt ({eAA) ber: read1msg: ld 0x2008420 0 new referrals read1msg: mark request completed, ld 0x2008420 msgid 2 request done: ld 0x2008420 msgid 2 res_errno: 2, res_error: <no attributes provided>, res_matched: <> ldap_free_request (origid 2, msgid 2) ldap_parse_result ber_scanf fmt ({iAA) ber: ber_scanf fmt (}) ber: ldap_msgfree ldap_err2string ldap_add: Protocol error (2) additional info: no attributes provided ldap_free_connection 1 1 ldap_send_unbind ber_flush2: 7 bytes to sd 4 ldap_free_connection: actually freed
ldapadd需要什么属性？
如何获得additional info: no attributes provided错误？
在ldif语法中，前导空格是换行标记。 你正在试图增加一个dn ou=People, dc=my_domain, dc=com ou: People objectclass: organizationalUnit没有属性。
dn: ou=People,dc=my_domain,dc=com ou: People objectclass: organizationalUnit dn: ou=Group,dc=my_domain,dc=com ou: Group objectclass: organizationalUnit