I'm running 8.8.11 GA 3799 FOSS, do I need to patch, update, do anything? Is this version secure now? You can see which vulnerability is fixed or patched in which version on this overview page: https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories I would suggest to update to the latest version i...

Hi felix84,
can you share your regexp config for postfix BCC mapping, please?
Kind regards
Andreas

I want to migrate all my data from a Zimbra installation to a clean install on another machine. I'm trying to follow this guide: https://wiki.zimbra.com/wiki/Steps_To_Rebuild_ZCS_Server The Zextras Suite is installed and my next step would be: 4) Change backup path and disable RealTime Scanner and r...

Hi there, I ran out of disk space on one my zimbra mailserver and noticed that the file /opt/zimbra/zmstat/df.csv was around 7.3 TB in size. Since from what I red from the docs on zmstat it is just a ascii text file with statistics on disk free in this case, I stopped zimbra and truncated the file w...

Hi Andrey,
thank you very much.

I did a

as suggested in the the thread and will see if the error happens less frequently now.

Kind regards
Andreas

Hi there, I stumbled upon a Java exception in my /opt/zimbra/log/mailbox.log which occurs multiple times: CompoundCachingTier - Error overflowing '5402e9d7-2443-476c-ae69-aad64bb221f0:319:1842009:73' into lower caching tier org.ehcache.impl.internal.store.offheap.OffHeapStore@e2c627e org.ehcache.cor...

Hi there, since my server has being compromised by CVE-2019-9670, I did an upgrade to 8.8.12.GA.3794 and migrated my mail server to another server with a clean install with the same version based on this guide: https://wiki.zimbra.com/wiki/Steps_To_Rebuild_ZCS_Server#.28C.29_Rebuild_New_Server_using...

Would it be possible to do a clean install, copy the mail storage folder over (for example with rsync) and do a mysqldump of the DB and a slapcat of the LDAP server and restore them on the fresh install? Use the ZeXtras Migration Tool, it' s free to use, quick to do and easy and it has been mention...

Since it is very hard if not impossible to really be sure that the system is clean after removing the zmswatch binary and malicous scripts, I wonder how a reinstall could be done without loosing any data. One option I see is to install another instance of zimbra and transfer all emails with imapsync...

Even though this thread is old, I want to close this with some feedback on how the issue was solved. Just for reference. As JDunphy said, the LDAP server was listening on my external name like it should (mail.example.com) verified with netstat as suggested. So all I needed to do is to stop zimbra, t...