AWS News Blog New – Multi-Attach for Provisioned IOPS (io1) Amazon EBS Volumes Starting today, customers running Linux on Amazon Elastic Compute Cloud (Amazon EC2) can take advantage of new support for attaching Provisioned IOPS (io1) Amazon Elastic Block Store (Amazon EBS) volumes to multiple EC2 instances. Each EBS volume, when configured with the new Multi-Attach option, can be attached to a ma