Setup Zarafa Cluster over 3 Hosts

I need a Zarafa Cluster over 3 OpenVZ Hosts. Zarafa must be configured over LDAP, we must be able to add user on different domains, for different company’s. Data should be replicated on all 3 VM’s, if one or two VM’s goes down Zarafa must still work. Load Balancing over all 3 hosts would be nice but it’s not a must. Goal’s: - Users must be able to connect with outlook, apple mail, thunderbird or iphone - Users must be able to share (and view others) calendar and to add entrys to calendars of other users - Users must be able to share documents (folders) - Users bust be able to send and receive mails - Users from domain A should only see users in domain A, users in domain B only users from B and so on… (also calendars, public folders, other folders, notes, tasks, and so on) - Webaccess with SSL - Backups must be executed every night - Should also work with MS Projects - Attachments should be stored on disc not in SQL DB - Monitoring with nagios (already running, just the configuration & escalation) U provide to us: - 1 - 1 Setup Guide in Word Fomat - Backup and recovery guide - Guide to add new domains and users - Workflow Diagram Please only bid on this project if u really have the know-how. Only pros. please! U got from us for this project: - 3 openVZ VM’s (configured with fix ip addresses on two openVZ hosts) - Subnet of IP’s to share on the 3 VM’s OS must be Centos 6, 64bit. 50% will be paid if the setup runs proper, we w’ll do some failure testing (shutdown a VM, shutdown the whole VM Host Server). The other 50% will be paid if u delivered the whole documentation with which w’re able to setup the whole system again on other VM’s and can restore backups. If u did the job as expected we’ve a lot of work for u, we’re searching for someone to help us out with several sysadmin taks.