I use only the web interface. No IMAP clients are connect to my server. I have examend the catalina.out but I could not find anything strange.
I make a full backup if the /opt/zimbra folder every night at 4.00 AM. Zimbra is then stopped and after the backup started again.
I have attached the catalina.out of the last days and the zimbra.log from yesterday and today as requested. |