1、

yum install ovirt-engine-extension-aaa-ldap-setup

2、

ovirt-engine-extension-aaa-ldap-setup

3、

[root@vmhost2 ~]# ovirt-engine-extension-aaa-ldap-setup
[ INFO  ] Stage: Initializing
[ INFO  ] Stage: Environment setup
          Configuration files: ['/etc/ovirt-engine-extension-aaa-ldap-setup.conf.d/10-packaging.conf']
          Log file: /tmp/ovirt-engine-extension-aaa-ldap-setup-20180620170724-tufxxa.log
          Version: otopi-1.7.7 (otopi-1.7.7-1.el7.centos)
[ INFO  ] Stage: Environment packages setup
[ INFO  ] Stage: Programs detection
[ INFO  ] Stage: Environment customization
          Welcome to LDAP extension configuration program
          Available LDAP implementations:
           1 - 389ds
           2 - 389ds RFC-2307 Schema
           3 - Active Directory
           4 - IBM Security Directory Server
           5 - IBM Security Directory Server RFC-2307 Schema
           6 - IPA
           7 - Novell eDirectory RFC-2307 Schema
           8 - OpenLDAP RFC-2307 Schema
           9 - OpenLDAP Standard Schema
          10 - Oracle Unified Directory RFC-2307 Schema
          11 - RFC-2307 Schema (Generic)
          12 - RHDS
          13 - RHDS RFC-2307 Schema
          14 - iPlanet
          Please select: 3
          Please enter Active Directory Forest name: utek.com
[ INFO  ] Resolving Global Catalog SRV record for utek.com
           
          NOTE:
          It is highly recommended to use secure protocol to access the LDAP server.
          Protocol startTLS is the standard recommended method to do so.
          Only in cases in which the startTLS is not supported, fallback to non standard ldaps protocol.
          Use plain for test environments only.
           
          Please select protocol to use (startTLS, ldaps, plain) [startTLS]: plain
[ INFO  ] Resolving SRV record '域名'
[ INFO  ] Connecting to LDAP using 'ldap://r730-srv-01.utek.com:389'
[ INFO  ] Connection succeeded
          Enter search user DN (for example uid=username,dc=example,dc=com or leave empty for anonymous):管理员账号@域名
          Enter search user password:
[ INFO  ] Attempting to bind using '管理员账号@域名'
          Are you going to use Single Sign-On for Virtual Machines (Yes, No) [Yes]:
           
          NOTE:
          Profile name has to match domain name, otherwise Single Sign-On for Virtual Machines will not work.
           
          Please specify profile name that will be visible to users [utek.com]:
[ INFO  ] Stage: Setup validation
          The following files are about to be overwritten:
              /etc/ovirt-engine/extensions.d/xxx-authn.properties
              /etc/ovirt-engine/extensions.d/xxx.properties
              /etc/ovirt-engine/aaa/xxx.properties
          Continue and overwrite? (Yes, No) [No]: yes
           
          NOTE:
          It is highly recommended to test drive the configuration before applying it into engine.
          Login sequence is executed automatically, but it is recommended to also execute Search sequence manually after successful Login sequence.
           
          Please provide credentials to test login flow:
          Enter user name: 账号@域名
          Enter user password:
[ INFO  ] Executing login sequence...
          Login output:
          2018-06-20 17:08:29,331+08 INFO    ========================================================================
          2018-06-20 17:08:29,343+08 INFO    ============================ Initialization ============================
          2018-06-20 17:08:29,343+08 INFO    ========================================================================
          2018-06-20 17:08:29,371+08 INFO    Loading extension 'xxx-authn'
          2018-06-20 17:08:29,427+08 INFO    Extension '域名-authn' loaded
          2018-06-20 17:08:29,431+08 INFO    Loading extension 'utek.com'
          2018-06-20 17:08:29,440+08 INFO    Extension '域名' loaded
          2018-06-20 17:08:29,440+08 INFO    Initializing extension 'utek.com-authn'
          2018-06-20 17:08:29,441+08 INFO  .............................................................................
          2018-06-20 17:09:34,873+08 INFO      --- End   GroupRecord ---
          2018-06-20 17:09:34,873+08 INFO    --- End   PrincipalRecord ---
[ INFO  ] Login sequence executed successfully
          Please make sure that user details are correct and group membership meets expectations (search for PrincipalRecord and GroupRecord titles).
          Abort if output is incorrect.
          Select test sequence to execute (Done, Abort, Login, Search) [Done]:
[ INFO  ] Stage: Transaction setup
[ INFO  ] Stage: Misc configuration
[ INFO  ] Stage: Package installation
[ INFO  ] Stage: Misc configuration
[ INFO  ] Stage: Transaction commit
[ INFO  ] Stage: Closing up
          CONFIGURATION SUMMARY
          Profile name is: utek.com
          The following files were created:
              /etc/ovirt-engine/aaa/xxx.properties
[ INFO  ] Stage: Clean up
          Log file is available at /tmp/ovirt-engine-extension-aaa-ldap-setup-20180620170724-tufxxa.log:
[ INFO  ] Stage: Pre-termination
[ INFO  ] Stage: Termination

加入域后重启服务

service ovirt-engine restart

注：管理员账号格式  id@域名

参考资料 https://www.ovirt.org/documentation/admin-guide/chap-Users_and_Roles/