Partition X does not end on cylinder boundary

时间:2023-01-12 11:19:28

今天在用fdisk -l查看自己centOS中的磁盘分区情况时候,看到有 Partition 1 does  not end on cylinder boundary.

Partition X does not end on cylinder boundary

开始觉得蛮疑惑,后来查阅了资料后,原来是这样的:

现代系统是利用LBA(逻辑块地址logic block addressing)来给磁盘驱动编址的,而不是CHS (Cylinder/Head/sector)。如果我们想以扇区的形式来查看内磁盘分区,例如

Partition X does not end on cylinder boundary