AWS Oregon Down?

Hello there,

We are having issues with Oregon region. Session Manager with all the EC2 Instances are too slow. Therefore I tried to stop an Instance and started again. Now it's not working. Unable to connect to that instance via Serial console too. Can't see anything specific in the Health Dashboard/Status Page.

[Update] We spotted an issue with a attached volume. Fixed it. But still Session Manager is slow. But able to access via SSH without any issues.