代码: 全选
--getsize
Print device size (32-bit!) in sectors. Deprecated in favor of the --getsz option.
--getss
Print sectorsize in bytes – usually 512.
--getsz
Get size in 512-byte sectors.
理解1:反对赞成或使用--getsz选项.Print device size (32-bit!) in sectors. Deprecated in favor of the --getsz option.
理解2:反对(本选项(--getsize)),赞成使用--getsz选项.