> -----Original Message----- > From: John Madden [mailto:jmadden@xxxxxxxxxxx] > Sent: Monday, March 15, 2010 2:07 PM > To: Simpson, John R > Cc: info-cyrus@xxxxxxxxxxxxxxxxxxxx > Subject: Re: High Availability approaches for Cyrus > > > - We have three Cyrus servers, each with a single large mailstore. > > Would there be a significant advantage to splitting them into multiple > > smaller mailstores? We're using Perdition but not Murder / Aggregator. > > Murder rocks, IMO, well worth the learning curve of the setup. If > you're going to take the extra step of doing HA for your storage nodes, > I think Murder makes even more sense. > > We deployed our Murder cluster back in November and recently cut off > access to our old Cyrus (single instance, multiple-spool) system and 6 > nodes with FC meta partitions and SATA storage partitions plus a single > frontend absolutely rocks for our over 450,000 users (2.6m mailboxes). > We don't do HA but Murder makes it easy to do if needed. > > John > Thank you, John. I'm not a Cyrus expert but I'll be working with our Cyrus team on this project. I'll definitely bring up Murder John > > > > > -- > John Madden > Sr UNIX Systems Engineer > Ivy Tech Community College of Indiana > jmadden@xxxxxxxxxxx ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
