Good Morning,
Recently i was responsible for the maintenance / monitoring of a zimbra system "Zimbra Collaboration Open Source" with more or less 1000 accounts.
I came to ask for your help, to know how best to migrate all accounts, information and settings between 2 servers:
Old Server:
OS: CentOS 6.8
Version of Zimbra: Release 8.7.2_GA_1736.RHEL6_64_20170131053933 RHEL6_64 FOSS edition.
Disk: + - 900 GB
Ram: + - 10 Gb
New Server:
OS: Centos 7.6.18.10
Version of Zimbra: 8.8.10
Disk: + - 900 GB
Ram: + - 32 Gb
The new server will be installed from scratch and stay running with new installation, i need to migrate the information from the old server to the new one?
Thank you very much,
Filipe Narciso
