Comment out this line to prevent the log processing that populates the logger db:
Code:
crontab -l | grep logproc
00,10,20,30,40,50 * * * * /opt/zimbra/libexec/zmlogprocess > /tmp/logprocess.out 2>&1
To completely disable the logger service:
Code:
zmprov ms `zmhostname ` -- -zimbraServiceEnabled logger
zmloggerctl stop