SuiteCRM installation as a virtual appliance using TurnKey Linux (https://www.turnkeylinux.org/sugarcrm).
as OpenVZ container in Proxmox Virtual Environment (http://www.proxmox.com/en/)
- Install TurnKey Linux SugarCRM virtual appliance
- chown - R www-data /var/www/sugarcrm
- apt-get install php5-ldap (for authentication with Active Directory - Samba 4 in my case)
- Apply “SugarCRM 6.5 to SuiteCRM 7.1.7”
- Apply the latest and “SuiteCRM 7.1 to SuiteCRM 7.3.” update.
That’s all. The whole installation takes about 10 minutes.