Has anyone successfully upgraded a multinode Zimbra server from 8.8.15 or 9 to Zimbra daffodil? What approach did you use?
We are planning to upgrade from Zimbra 8.8.15 NE to Zimbra Daffodil. No NG modules, 2 LDAP servers, 2 MSTORE servers and 3 MTA servers.
Since all servers are running on CentOS 7, we also want to move into a new OS which is RHEL 8.
We plan to build 7 new servers running on RHEL then use the rsync method to migrate the data first and have a second phase where we will upgrade the Zimbra version to Daffodil and then decommission the servers using CentOS 7.
https://wiki.zimbra.com/wiki/Steps_To_R ... ZCS_Server#(C
Any thoughts on this?
We are planning to upgrade from Zimbra 8.8.15 NE to Zimbra Daffodil. No NG modules, 2 LDAP servers, 2 MSTORE servers and 3 MTA servers.
Since all servers are running on CentOS 7, we also want to move into a new OS which is RHEL 8.
We plan to build 7 new servers running on RHEL then use the rsync method to migrate the data first and have a second phase where we will upgrade the Zimbra version to Daffodil and then decommission the servers using CentOS 7.
https://wiki.zimbra.com/wiki/Steps_To_R ... ZCS_Server#(C
Any thoughts on this?
Statistics: Posted by iven — Wed Apr 30, 2025 3:19 am