It's π-day, and that means… that the server is laggy? Huh?

As of 14 March, the server is having intermittent performance issues. Even one player logged in can be enough to cause “moved wrongly” positional rubber-banding, slow chunk performance, and other lag-related problems.

This is not normal.

For the moment, things seem to have cleared up. If the lag comes back, please tell us about it.