Migration from 4.5.9 (GA) to 5.0.1 (GA)

[snoopy66]

Hello,

Who have done this migration way? : 4.5.9 (GA) to 5.0.1 (GA)
If yes, do you have some problems to do this ? Should be able to upgrade to 5.0.1 without 4.5.9 to 4.5.10 upgrade before ?

Our server is in production with a big email storage. (Before, I have upgrade froml 4.5.8 to 4.5.9 withour problems)

Help !

[mmorse]

Welcome to the forums,
You can do that just fine, but a few quick questions:
This FOSS or NE & what operating system platforms? (output of zmcontrol -v)
http://www.zimbra.com/forums/announc...r-profile.html
Do you have any LDAP replicas?

[snoopy66]

Welcome to the forums,
You can do that just fine, but a few quick questions:
This FOSS or NE & what operating system platforms? (output of zmcontrol -v)
http://www.zimbra.com/forums/announc...r-profile.html
Do you have any LDAP replicas?

Hi,
Thanks you !

Our version is FOSS on RHEL5.

This is the output of the zmcontrol -v command:
Release 4.5.9_GA_1454.RHEL5_20071016203610 RHEL5 FOSS edition

[mmorse]

Please don't forget a backup either! If you have a smaller number of users this method should suit you fine: A_Simple_Shell_Script_Method - Open Source Edition Backup Procedure - Zimbra :: Wiki

[snoopy66]

Thanks you for your help !