Amazonの巨大クラウドサーバがダウンし，EC2等のサービス提供に深刻な影響

下記の記事が出ている。

　Amazon cloud goes down in North Virginia
　Register: 13 September, 2013
　http://www.theregister.co.uk/2013/09/13/amazon_cloud_problem_north_virginia/

　Amazon Web Services suffers Friday 13th outage
　USA Today: September 13, 2013
　http://www.usatoday.com/story/tech/2013/09/13/amazon-cloud-outage/2810257/

　Amazon Web Services Hit By Slowdown
　Information Week: September 13, 2013
　http://www.informationweek.com/cloud-computing/infrastructure/amazon-web-services-hit-by-slowdown/240161309