If you still want to reduce disk IO, you can also try (if you haven't
already):
- deliver: http://wiki.dovecot.org/LDA/Indexing
- maildir_very_dirty_syncs=yes:
http://wiki.dovecot.org/MailLocation/Maildir
We did switch from maildrop (and courier authd and cyrus sasl) to just
dovecot (+sieve +
On Wed, 2009-12-09 at 12:43 -0800, Benjamin Connelly wrote:
> Like a miracle, the load average stays below 1 now, nor do the disks
> saturate! All's well and webmail performs snappily even during peak
> usage!
If you still want to reduce disk IO, you can also try (if you haven't
already):
-
We run a mail service with some hundreds of domains and thousands of
users. Xeon 2 CPU server hosting the imap, pop, webmail, db and all
trimmings (sepparate servers scanning for spam/viri)
The server was io saturated and performing poorly, especially for
large webmail users. A constant que
