search for: 2013_21_08

Displaying 1 result from an estimated 1 matches for "2013_21_08".

2014 Dec 01
2
Dovecot Director and Dovecot proxy
...So, Director decides which backend handles each user and the user is always redirected to the same server. All user data is stored in shared storage (NFS). The Dovecot presentation featured during this webinar <http://knowledgebase.open-xchange.com/fileadmin/user_upload/open-xchange/misc/webinar/2013_21_08/Dovecot_Webinar_21.08.2013.pdf> mentions (slide 7) a Dovecot proxy cluster (doing credentials and user info lookup) behind the LB device (F5 Big-IP) Why Dovecot Director server isn't used to perform this without Dovecot proxy ? Thus, the load balancer (F5 Big-IP) can distribute requests bas...