as zimbra user run 'crontab -e'
and add this
Code:
# Status logging
#
#*/2 * * * * /opt/zimbra/libexec/zmstatuslog
#
*/2 * * * * source ~/.bashrc ; LANG=C /opt/zimbra/libexec/zmstatuslog
*/10 * * * * /opt/zimbra/libexec/zmdisklog
#
#
That should fix everything right up.