parted でパーティション作成
sudo parted /dev/xvdb mklabel gpt
sudo parted /dev/xvdb mkpart primary xfs 2048s 100%
参考
http://rainbow.chard.org/2013/01/30/how-to-align-partitions-for-best-performance-using-parted/
sudo parted /dev/xvdb mklabel gpt
sudo parted /dev/xvdb mkpart primary xfs 2048s 100%
参考
http://rainbow.chard.org/2013/01/30/how-to-align-partitions-for-best-performance-using-parted/