A automatic reboot was issued for Mail6 after the file system went read only, the server has not come back yet. This issue is currently effecting all outgoing email from smtp.webfaction.com.

[03:45 UTC] – The server is still offline, we are currently checking the file system for errors.
[05:55 UTC] – The server’s RAID card and 1 hard drive have been replaced. The OS had been reloaded and we are currently restoring data to the machine.
[07:11 UTC] – The server has been restored and is functioning normally.