Zimbra Forums

I need to move a mail server for 24 hours ( due to planned power outage)
It will be getting a different IP, so is it easier/better to change the hostname or the ptr record ?

thank you

ok thanks will do

How would one analyze these errors ?

the imapd.key has been resolved, however the nginx errors still remain a mystery to me. 1023 An error occurred in mail zmauth: no valid lookup handlers while SSL handshaking to lookup handler,] and 1023 no memcache server available, cannot post request while in mail zmauth state are 2 of a few error...

I think I found the root of the problem in looking at the installed/deployed crts I see. opt/zimbra/bin/zmcertmgr viewdeployedcrt NOTE: imapd: file '/opt/zimbra/conf/imapd.crt' does not exist. - ldap: /opt/zimbra/conf/slapd.crt notBefore=Jan 16 10:31:39 2022 GMT notAfter=Apr 16 10:31:38 2022 GMT sub...

I have been updating a 8.7.6 zcs , I have it to 8.8.12, and suddenly, email clients can't send or receive, the webmail works fine. I see the following the /opt/zimbra/log/nginx.log's zm lookup: all lookup handlers exhausted while SSL handshaking to lookup handler zm lookup: ngx_zm_lookup_connect con...

Does the 30 day period trial version of zextras backup have limitations ? the reason I ask I am trying to do a restore and... ~$ xsuite backup doExternalRestore /opt/zimbra/backup provisioning_only TRUE Importing data from another infrastructure is not allowed while running in Trial Mode. Please, co...

I have solved the query. It must be exactly the same install as the previous install,
ie. if no dnscache, then no dnscache on the migration.

I have been trying to do a migration ( from centos 6 -- I know very old) to ubuntu 16 kcs 8.7.6 ( same zimbra version), it goes mostly well. the issue I think I have is the new ( ubuntu 16) is running as a vm, and I setup the install to not install dnscache, as I have dnsmasq running, and the old se...

sadly I do not have that folder/file. Thank you for
the suggestion. I was able to confirm the version, I think by digging through
the ldap "stuff" in trying to fix another issue.

thank again