Comment by beneth

We are running our sites across three AZs, all in US-EAST. Our three web servers (one in each AZ) are not even able to load static test pages from their EBS volumes at this time. We also have a Percona MySQL cluster across three AZs and we are seeing very degraded perfomance in the EBS volumes on all three servers as well. It seems like this is impacting more than a single AZ from what I'm seeing.