Bugs with mixed Zimbra 7/Zimbra 8 cluster

To: "zimbra-hied-admins " <zimbra-hied-admins@sfu.ca>
Subject: Bugs with mixed Zimbra 7/Zimbra 8 cluster
From: Rich Graves <rgraves@carleton.edu>
Date: Fri, 13 Jun 2014 14:22:19 -0500 (CDT)
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We're looking at a possibly lengthy migration from Zimbra 7 to 8 (due to required platform and SAN switch).

What known (and unknown) bugs lurk in a mixed-version cluster?
--

Rich Graves <rgraves@carleton.edu>
Carleton.edu Sr UNIX and Security Admin

Follow-Ups:
- Re: Bugs with mixed Zimbra 7/Zimbra 8 cluster
  - From: Pablo E Garaitonandia <peg11@psu.edu>