1

Topic: Topic related to backup Server

==== Provide basic information to help troubleshoot ====
- iRedMail version:
- Linux/BSD distribution name and version:
- Any related log? Log is helpful for troubleshooting.
====

Dear Friend,

I would like to design Two Iredmail server. One is master and second is backup.
If i purchase one licence, can i design above setup.


Please clear my doubt.

2

Re: Topic related to backup Server

==== Provide basic information to help troubleshoot ====
- iRedMail version:
- Linux/BSD distribution name and version:
- Any related log? Log is helpful for troubleshooting.
====

Hi

using Virtual Machine to solution as following Three-four servers

1. Servers for the Virtual Machine (2 x server with modules HA and DR)
====
1.1. The iRedmail (on the VM) with one license
1.2. Openldap+DNS service(on the VM)
1.3. Webmail or SOGo(on the VM)
====
2. Using DRBD+NFS for mail Storage(2x Server)  or SAN or ISCSI Storage

Please read this tutorial , maybe help ...
http://www.atmail.com/support/index.php … tion=print

Cheers :cool

PS

3

Re: Topic related to backup Server

To be clear, iRedMail is free and open source, you can deploy as many mail servers with iRedMail as you want.
but if you're talking about iRedAdmin-Pro, you must purchase license for each server.