Disk /dev/xvda: 35.5 GiB, 38117834752 bytes, 74448896 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xe0d6a3a9

Device     Boot Start      End  Sectors Size Id Type
/dev/xvda1 *     2048 41943039 41940992  20G 83 Linux