Raphael Bittencourt S. Costa wrote:
Ehlo all,
I've been working on a migration of about 240K users from one server
with qmail, courier imap, maildrop and ldap to postfix, dovecot, lda
+sieve. Before the migration the server and the storage were always on
high load.
It almost doesn't seem enough of a drop...! Have you benchmarked the
various apps a little? Postfix syncs disks like crazy to prevent mail
loss in case of disaster - can I assume you have given some thought to
tuning your file system which handles the spool files?
Good luck
Ed W
