Hi, I am using zimbra OSS v4.5.5.
Over the weekend, our mail server received >10k Emails, got choked in the active queue thus causing problems in receiving/sending email. we have since rebooted the server and after fixing the clamd not able to start up proble, the mail server is back online.
We have moved the >10k email to the Hold Queue.
How do we increase the active queue size to accomodate >10k of emails?
And is there any good way for us to purge all the emails to all the mail recipients while allowing the mail server to continue to send & receive emails?
Thanks for any help/suggestions rendered.