AWS 宣佈 Amazon EBS 可以提供的效能往上提高了 (這邊講的是 Provisioned IOPS SSD，代號 io1)：「Amazon EBS Improves Performance for io1 Volumes」。
單一 volume 的 IOPS 從 20K 變成 32K，thoughput 從 320MB/sec 變成 500MB/sec：
Today we are announcing an improvement in performance of Provisioned IOPS SSD (io1) Volumes from 20,000 IOPS to 32,000 IOPS and from 320 MB/s to 500 MB/s of throughput per volume.
應該是科技的進步帶動的 XD