I have a problem with sending emails to a distribution list of 1620 people.
Many times I received feedback from users that they did not receive any emails from me. Although I sent them by email to distribution list.
I checked the list of members in that distribution list, obviously they are on the list.
Next I checked to zimbra.log. And use wc -l to count. It was a surprise when the Distribution list was missing members from the distribution list.
Code: Select all
~/libexec/zmmsgtrace -s myuser@mydomain -r mydistribution@mydomain /var/log/zimbra.log-20211125.gz | grep originally | wc -l # Result: 1034
I have tried many times with command:
Code: Select all
zmprov gdl mydistribution@mydomain | grep zimbraMailForwardingAddress | awk '{print $2} ' | wc -l # Result: 1620
Please give me advice how to send to distribution and everyone in that distribution can receive my email. Or How can I trouble shot what exactly the problem was?
Thank you.