Hi Jeff, many thanks for fast response... DNS || iptables solution is pretty easy to implement, you made my day! :) I'm really looking forward into GlusterFS roadmap, great work !! Cheers, Sven Sven Knohsalla | System Administration | Netbiscuits Office +49 631 68036 433 | Fax +49 631 68036 111 |E-Mail s.knohsalla at netbiscuits.com | Skype: netbiscuits.admin Netbiscuits GmbH | Europaallee 10 | 67657 | GERMANY -----Urspr?ngliche Nachricht----- Von: Jeff Darcy [mailto:jdarcy at redhat.com] Gesendet: Freitag, 7. Juni 2013 20:46 An: Sven Knohsalla Cc: gluster-users at gluster.org Betreff: Re: Separate replication/self-healing and access traffic On 06/07/2013 02:08 PM, Sven Knohsalla wrote: > just read the official documentation and googled for separation of storage > replication /self-healing networking & storage-access network via > NFS/GlusterFS-client, > > but I couldn't find a clear answer. > > Is it possible to separate replication & access network There's no official support for it, but it is possible. I describe some of the relevant techniques here: http://hekafs.org/index.php/2013/01/split-and-secure-networks-for-glusterfs/ Those instructions are probably not complete by themselves, but those plus a bit of experimentation will probably get you going. We do have a (vague) plan to add better multiple-network at some point, but it's not clear when that will actually happen.