我有一个使用 GPT 分区的 3TB 驱动器：
$ sudo sgdisk -p /dev/sdg
Disk /dev/sdg: 5860533168 sectors, 2.7 TiB
Logical sector size: 512 bytes
Disk identifier (GUID): 2BC92531-AFE3-407F-AC81-ACB0CDF41295
Partition table holds up to 128 entries
First usable sector is 34, last usable sector is 5860533134
Partitions will be aligned on 2048-sector boundaries
Total free space is 2932 sectors (1.4 MiB)
Number Start (sector) End (sector) Size Code Name
1 2048 10239 4.0 MiB 8300
2 10240 5860532216 2.7 TiB 8300
但是，当我通过 USB 适配器连接它时，它报告的逻辑扇区大小为 …