[Dovecot] Dovecot + OCFS2

[Timo Sirainen]

On Mon, 2010-07-12 at 16:12 -0300, Thiago Henrique wrote:
> Hello,
> 
> I intend to make a cluster with Dovecot + OCFS2. The tests are working
> with the default settings of the Dovecot. But it seems too easy to be
> true.

Be sure to stress test with imaptest tool, with two of them running
simultaneously on same user's mailbox in 2 (or more) Dovecot servers.
http://imapwiki.org/ImapTest

> Is there any special configuration of Dovecot to implement it?--

At least mmap_disable=yes is a good idea.