http://dacxzjk3kq5mmepbdd3ai2ifynlzxsnpl2cnkfhridqfywihrfftapid.onion/help/administration/auth/ldap/index.md
Use multiple LDAP servers
Tier: Premium, Ultimate
Offering: GitLab Self-Managed
If you have users on multiple LDAP servers, you can configure GitLab to use them. To add additional LDAP servers:
Duplicate the main LDAP configuration .
Edit each duplicate configuration with the details of the additional servers.
For each additional server, choose a different provider ID, like main , secondary , or tertiary .