At 01:55 AM 8/14/2008, Rob S wrote: >Hi, > >I'm looking to gluster to help improve the performance of a >multiserver web platform. We've a small amount of data (~50-100MB) >that needs to be shared between all web front-ends. At present, the >data is stored in a MySQL blob and replicated out to each front end. >I've read the documentation at >http://www.gluster.org/docs/index.php/High-availability_storage_using_server-side_AFR. > My question is: Should I run 2 gluster servers, and several gluster >clients, or could I make each machine a gluster server, and sync using >AFR? > >How are people using gluster? I have 2 node webserver clusters. the pair afr eachother. so it's basically what you want. make sure your setting the local read volume to the local disk and that'll help your performance. I think the only value of separating the servers (and using local cache translator) would be that when a file is requested on the client, it makes one check to a single server, whereas if you have, say a 4 node afr configuration where all the clients are servers to eachother, you make 3 checks.. if they all happen at the same speed it'll be negligible that'd be fine if you want 4 copies of your data. >Rob > >_______________________________________________ >Gluster-users mailing list >Gluster-users at gluster.org >http://zresearch.com/cgi-bin/mailman/listinfo/gluster-users
