Hey

I am trying to setup a dovecot cluster with 2 servers using replication /dsync.

In front of it I got a Fortinet ADC (Load balance) and I think that I messing up the dsync.

I see mails duplicated in the sync progress.

If I disable one of the servers in the ADC, it seems to work and the sync if working without a problem.

But if I use both servers with a round robin on the ADC, I see mailed duplicated.

Ex. I sent 100 mails thru the SMTP (Postfix) and 107 mails is in both servers, but as said before, if I disable one of the servers in the ADC, I see the correct amount of mails in both dovecot servers.

In the header of the duplicated mails I see the exact same postfix id and LMTP id from dovecot.

Also I cant seem to get any log from the sync progress.

Med venlig hilsen
Thomas Kristensen
MM_mail_logo_3_AS
Storhaven 12 - 7100 Vejle

Tlf: 75 72 54 99 - Fax: 75 72 65 33
E-mail: tk@multimed.dk

Denne e-mail kan indeholde fortrolig information. Hvis du ikke er den rette modtager af denne e-mail eller hvis du modtager den ved en fejltagelse, beder vi dig venligst informere afsender om fejlen ved at bruge svarfunktionen. Samtidig bedes du slette e-mailen med det samme uden at videresende eller kopiere den.