Month: October 2025

Optimizing Zimbra on Amazon Web Services – Applicable to Ubuntu Server 20/22 and Rocky Linux 8/9 Overview We have been deploying Zimbra on Amazon Web Services (“AWS”) for a number of years.  At the Americas Zimbra Partners’ Conference a few years ago, we were asked to present on “AWS Best …

Sharing in Zimbra is an incredibly useful collaboration feature. We have customers with more than 40K shared email folders; users report sharing enhances productivity and streamlines workflow processes. Broken shares can cause performance issues, slow web client loading and sometimes even prevent a user with broken shares from logging in …