Tomorrow at roughly 06:00 AM UTC the forum will be put in read-only mode and moved to a new machine. During this period, the forum will likely be unavailable and flaky for 1 hour or more.
After the move the site is expected to function as before. No action is required for users.
The forums don’t appear to be able to send outgoing emails anymore.
Previously, I used to receive notifications of replies, etc. but I don’t seem to receive them any longer. By way of experimentation I tried requesting a password reset via email, and also requesting a login link but didn’t receive emails for either of them.
I tailed the incoming logs on my mail server, and as far as I can tell no delivery was ever attempted.
I know that the last time I provisioned a new VPS I had to call the provider and specifically request that they unblock outgoing SMTP, as they blocked it by default. Perhaps a similar thing is happening now?
That looks pretty much the same in my inbox: no recent emails.
I was not using the email notifications as I get them in other ways, but it looks like something got lost.