[outages] AWS API error rates in us-east-1

FYI from http://status.aws.amazon.com/ ... 11:54 AM PDT We are investigating increased error rates for new instance launches and elevated API error rates in the US-EAST-1 Region. 12:21 PM PDT We can confirm increased error rates for new instance launches and elevated API error rates and latencies in the US-EAST-1 Region. -Grant