dovecot - Apr 2018 - dovecot HA setup across large geographic distances

Hi,

I have a working postfix/dovecot config on Debian located in Europe[EU].  I
would like to provide either an HA/load balanced setup with a second site in
Australia[AU] because of users located between EU/Asia/AU. The site to site
traffic would be tunneled through either SSH or a VPN

* Has this been done with Doevcot over such great distances? 

* How can the delay between mailstore synchonisation be handled?  ( Currently
looking for an opensource product like Netex's HyperIP)

I'd be grateful for your thoughts.

Best wishes, Sophie
Sent from a phone, thus brief.

Hi,

Does the master/master plugin support user iteration like mail_location =
maildir:/var/vmail/%d/%u

Reference to the error message : (Error: passwd-file: User iteration isn?t
currently supported with %variable paths)

Thanks.

> On 24 Apr 2018, at 12:46, Sophie Loewenthal <sophie at klunky.co.uk>
wrote:
> 
> Hi,
> 
> I have a working postfix/dovecot config on Debian located in Europe[EU].  I
would like to provide either an HA/load balanced setup with a second site in
Australia[AU] because of users located between EU/Asia/AU. The site to site
traffic would be tunneled through either SSH or a VPN
> 
> * Has this been done with Doevcot over such great distances? 
> 
> * How can the delay between mailstore synchonisation be handled?  (
Currently looking for an opensource product like Netex's HyperIP)
> 
> I'd be grateful for your thoughts.
> 
> Best wishes, Sophie
> Sent from a phone, thus brief.
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