remove all accounts and emails data

[tiger2000]

Dear All,

Is there any quick step to remove all user account/email data without
re-installation?

actually I'm planning to rename my existing domain (including original
hostname), I already found a section in Admin Guide for "How to Rename a
Domain" topic and an article for "Changing the Zimbra server's hostname"
from ZmSetServerName - Zimbra :: Wiki.
However, it looks like the existing user account/email will be still there..

Any advice on removing these account/email data after I rename my
hostname and mail domain?

Thanks in advance.
Rgds,
Kevin

[uxbod]

Welcome to the forums

Well, you could use Zmprov - Zimbra :: Wiki to delete the accounts. A combination of gaa and da would achieve what you are after.