When I restart the metadata server, it doesn't start and return the following error:
ERROR: INVALID OPTION VALUE, FOR SAS OPTION SET
ERROR: INVALID OPTION VALUE, (ADIR:letest.lu, LDAP:letest.lu) FOR SAS OPTION AUTHPROVIDERDOMAIN ERROR: Unable to assign a domain to the provider (LDAP). The specified domain is already assigned to another authentication provider.
I'm just wondering, what are you trying to achieve? Seems like those servers are in the same domain. If you want to configure authentication from two different domains, you have to use PAM and something like SSSD.