所谓硬盘分区,实际上就是将硬盘的整体存储空间划分成相互独立的多个区域。从应用的角度来看,硬盘必须分区后才能使用,如果不对硬盘分区,则操作系统将不能识别硬盘。对系统的管理和维护人员来讲,硬盘分区是必须掌握的一种技术。同时还必须掌握备份与恢复分区数据的方法,这样才能在面对复杂应用环境时,始终使自己立于不败之地。但是,由于操作系统存储分区数据的特殊性,使很多用户对分区和逻辑磁盘的划分理论不能正确理解。在此,我们将分两期详细介绍硬盘的分区数据 The so-called hard disk partition, in fact, the overall storage space of the hard disk is divided into multiple independent regions. From the application point of view, the hard disk must be partitioned to use, if you do not partition the hard disk, the operating system will not recognize the hard disk. For system management and maintenance personnel, hard disk partitioning is a technology that must be mastered. At the same time also have to master the backup and restore partition data, so as to be in the face of complex application environment, always make yourself invincible. However, due to the special nature of operating system storage partition data, many users of partition and logical disk partition theory can not be correctly understood. Here, we will detail the hard disk partition data in two phases