On Thu, Jan 25, 2007 at 08:56:51AM +0000, Brian Candler wrote:
> On Wed, Jan 24, 2007 at 12:58:03PM +0100, Alan Marco IsiMan wrote:
> > We're going to install a new email platform and we have a big doubt. 
> > What is better for our /var/mail, OCFSv2 or NFS? I mean, SAN or NAS. 
> > There'll be three machines reading /var/mail and writing in it (webmail 
> > write in sent folder and courier-imap in all folders). Courier-Imap is 
> > good for NFS? Has someone installed OCFSv2 for /var/mail?
> 
> If you don't want to use NFS or a global filesystem, then your other option
> is to build a proxy-based cluster. This means you build a series of small
> independent mail servers, each with local disk and holding a subset of your
> users accounts. The incoming POP3/IMAP connections are each redirected to
> the right cluster member. Unfortunately, sqwebmail does not currently
> implement such proxying.

i'm using more backend mail servers with Postfix + Courier-IMAP/POP3 and
Perdition POP/IMAP Proxy + LDAP (with mailHost attributes for backend
mail servers) ... so any mail client can connect only to Perdition
POP/IMAP proxy ... 

-- 

5o   Peter.Mann at tuke.sk



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