>I'd like two have two LDAP servers behind a load balancer. My clients may or
>may not follow write referrals and I have no way to send all of the writes
>to the master. That's why I'd like multimaster. Plus, I have never seen any
>way to automatically fail over if the master barfs.
You can made a failover mechanism with you loadbalancers. It's not the perfect way, but it work fine. You must configure the replication on both servers, so that they can replicate to each other
Cheers