unlock zimbra accounts from command line

Enter zmprov: a nifty commandline tool that really cares (TM). 

To unlock an account, just (as the zimbra user of course):

zmprov ma accountname@domain.com  zimbraAccountStatus active

zimbraAccountStatus can be active, locked, maintenance or closed.

Check out  http://wiki.zimbra.com/index.php?title=Zmprov for much more zmprov goodness.

The other:

login to command line of zimbra mail box

ran ‘zmprov sp admin@zimbramail.com newpassword’

change admin@zimbramail.com to your admin account. change new password to desired password.

http://wiki.zimbra.com/index.php?title=Zmprov