There will be an unscheduled extended downtime as we investigate issues with starting Tranquility (server).
We will update this thread and status.eveonline.com with details as they become available.
Update 11:21 - Tranquility briefly became available to players but we are taking it offline again to make some hardware changes. It should become available again shortly.
Update 11:37 - Tranquility is back online and open to players. Apologies for this unscheduled downtime.
More info - TQ failed to automatically shut down and restart due to some of the server nodes being stuck. We manually shut down the nodes which failed to shut down automatically. When we started up TQ we saw some nodes become stuck again so we opted to switch out those nodes.