More updates from Amazon:
12:25 PM PDT We have restored communication between additional hosts and are continuing this work across the rest of the fleet. Thank you for your continued patience.
12:51 PM PDT The restored hosts are stable and we are moving forward in restoring communication between additional hosts.
1:17 PM PDT We continue to make incremental progress and communication between additional hosts has been restored. We are continuing with the plan to restore communication across Amazon S3's large fleet of hosts.
1:38 PM PDT At this point, we are accelerating progress on restoring internal communication as all signs continue to look good.
2:03 PM PDT We have restored all internal communication between hosts in the EU and we are continuing to make progress in the US. Once all internal communication has been restored, we will start a multi-step process to begin accepting requests across Amazon S3 locations.
2:19 PM PDT A quick update to let you know that we have now also restored all internal communication between hosts in our West Coast facilities in the US.
2:36 PM PDT We have restored all internal communication across Amazon S3 hosts. We have started the multi-step process to begin accepting requests across Amazon S3 locations.
3:07 PM PDT We are attempting to bring EU back up now, followed by our US locations. EU will be first due to the smaller number of hosts. No data has been lost during this incident.
3:23 PM PDT EU service has been fully restored. We have been working on the US in parallel but restoration will take longer due to fleet size.