Ken Murchison wrote: > >Well, you'd also have to sync /var/imap so you'd keep the mailbox db, >seen state, subscriptions and quotas in sync. You'd probably have to >quiesce Cyrus so that no mail gets delivered, read, moved, etc. > >You could use rsync to do the replication or I believe that there are >some network RAID1 solutions out there. > >If I was going to do this myself, I'd get myself a dual ported FC RAID5 >box, and setup a SAN with my 2 servers both talking the RAID5. You'd >need some SAN software to share the filesystem. Something like SGI's >CXFS *should* work nicely. > >Ken > See also http://www.linuxvirtualserver.org for a means to get improved performance as well as reliability. Haven't tried it with Cyrus, but it should work. If you're going to set up a SAN-type environment you might as well use a network redirector as well to keep both servers working.
-- Jules Agee System Administrator Pacific Coast Feather Co. [EMAIL PROTECTED] x284 Private communication between citizens is necessary to ensure the continued preservation of freedom. For more information, see: http://www.computerprivacy.org/archive/03171998-5.shtml http://www.gnupg.org My public encryption key is available here: http://keyserver.pgp.com/pks/lookup?op=get&exact=on&search=0x21662FE4
