Yes, Thanks Charles, Working with Director is in process, we will soon implement this, I hope it would help to solve this ongoing issue.
But, i want to know the cause . why is it happening Regards, Kavish Karkera ________________________________ From: Charles Marcus <cmar...@media-brokers.com> To: dovecot@dovecot.org Sent: Friday, 26 July 2013 6:38 PM Subject: Re: [Dovecot] Duplicate Mails downloding issue On 2013-07-26 8:28 AM, Kavish Karkera <kavish.kark...@yahoo.com> wrote: > We have 3 POP/IMAP Servers, running as load balancers through DNS round robin. > > > Dovecot version server 1 = 2.1.12 > Dovecot version server 2 = 2.1.15 > Dovecot version server 3 = 2.1.13 > > Mails and Indexes are stored over NFS and we do have these setting enabled > > > mail_nfs_storage = yes > # Mail index files also exist in NFS. Setting this to yes requires > # mmap_disable=yes and fsync_disable=no. > mail_nfs_index = yes There';s your problem. You need to implement the Dovecot Director, which was created specifically to address this kind of issue... http://wiki2.dovecot.org/Director -- Best regards, Charles
