I've just configured Splunk 6.0.3 using the GUI for AD authentication. I am able to save the configuration and map groups to roles and I can even see the group members when I do so, but no users are able to authenticate. Whenever I save the LDAP strategy name I get errors in the Splunkd.log as follows:
ScopedLDAPConnection - strategy="my_ldap" LDAP Server returned warning in search for DN="OU=Users,OU=My OU,DC=mydomain,DC=local". reason="Size limit exceeded"
ScopedLDAPConnection - strategy="my_ldap" LDAP Server returned warning in search for DN="OU=Groups,OU=My OU,DC=mydomain,DC=local". reason="Size limit exceeded"
I know for a fact that the OUs I have specified only have about 20 users and groups in them. I've tried reconfiguring the limit from 1000 up to 1,000,000 with no success. I've tried adding search filters like (objectClass=group) although this shouldn't make a difference since each OU only contains the object types I am targeting.
Is this a bug? What am I doing wrong? I have tried restarting Splunk too.
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