==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.5-1
- Linux/BSD distribution name and version:  Debian 8.6
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): Mysql
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue:
====

Hi,

Because of the crash of my NAS, I have lost my VM ... So I had to reinstall from scratch a new iRedMail server based on the last version.
This  is working ... But as "unison" was not very efficient this time, I have clone my freshly build iRedMail server. Now I do have 2 emails server  strictly identical (except for the IP and the hostname) ...
I would like now to  find a solution to sync all my IMAP folders between my both servers.
I  am today playing with  the  tool "imapsync" but I  am stuck because of my ssl  config (still  working on it) what solution are you using ?? What tools are you using ??

Thx