We are experiencing some issues with email delivery from our new data centre from Friday night. Emails may fail to be delivered and no error is presented.
In particular, clients using the "from" address in their email settings are affected (under Admin->Site Account), and batch sending may fail on large files due to an unexpected throttling limit from the email service provider. We are working to resolve these issues throughout today. In the meantime, as usual, clinics should rely on Ocean's patient confirmation status to determine whether a message was delivered successfully.
We will post updates to this article as they become available.
May 7 5:30PM ET: We've configured an internal mail server to which we will migrate and are now waiting for our data centre provider to configure some firewall configuration changes to match. We currently expect to migrate to the internal server tomorrow night.
May 8 11:30PM ET: We've updated the Ocean server to use the new internal mail server, akin to our previous configuration at the Toronto data centre. We've tested a number of email send scenarios and it appears to be working, and no error reports have been seen from the system. We believe the email delivery issues described above are resolved and we will close this issue accordingly.
May 9 4:00PM ET: Our logs indicated that our new server was been flagged by ProofPoint.com, which is a spam blacklist. We requested removal.
May 9 4:20PM ET: ProofPoint blacklist removal was completed.