[389-users] Replication integrity tool/script

Hello, I'm configuring an environment with multi-master replication. ds - 1.2.10 OS - CentOS release 6.2 (Final) I'm wondering if there is any tool to check the integrity of both servers, I mean, some tool or script that checks if both servers are exactly the same or if there is some mismatch, just to be sure that replication is working well and we are not missing anything in the process. Thanks. Manel