第 4 章 Migrating from NIS to Identity Management

Procedure

1. Enable the NIS listener and compatibility plug-ins on IdM server:

   [root@ipaserver ~]# ipa-nis-manage enable
   [root@ipaserver ~]# ipa-compat-manage enable

2. Optional: For a more strict firewall configuration, set a fixed port.

   For example, to set the port to unused port 514:

   [root@ipaserver ~]# ldapmodify -x -D 'cn=directory manager' -W
   dn: cn=NIS Server,cn=plugins,cn=config
   changetype: modify
   add: nsslapd-pluginarg0
   nsslapd-pluginarg0: 514

   警告

   To avoid conflict with other services do not use any port number above 1024.

3. Enable and start the port mapper service:

   [root@ipaserver ~]# systemctl enable rpcbind.service
   [root@ipaserver ~]# systemctl start rpcbind.service

4. Restart Directory Server:

   [root@ipaserver ~]# systemctl restart dirsrv.target