Hmm.. It seems like the most efficent method would be to have imap / pop3 make its changes to both at once. Like have the other mounted over nfs and so you would have two maildir's availible and it would make the changes to both? smtp can deliver to both places I am pretty sure.
On Sat, 2004-08-07 at 05:23, Thomas Mangin wrote: > Entelin wrote: > > >I have two servers and I need each to have an identical copy of > >everyones Maildir. What is the best way to accomplish this? both servers > >will receive mail so they essentially need to merge with > >each other. some rsync method? coda? unison? something else? not really > >an area which I know much about... > > > > > Unison may do what you want but when I looked at it a year ago it was > not stable enough. I had a big NFS server with several 10's of GB of > mail which caused the program to crash trying to perform the > synchronisation but the situation may have changed. > > Otherwise I am not aware of any easy way to achieve cheap replication > across multiple servers, AFAIK most distributed file system do not > include "RAID through networks capacity" but If you are interrested in > networked file system with replication, you could have a look at > http://www.lustre.org/ and http://www.pvfs.org/pvfs2/ > > You may be able to simulate RAID0 with lustre through the setup of ODB, > but I never looked into it seriously. > > Regards, > > Thomas -- Entelin <[EMAIL PROTECTED]>
