摘要
结合ＤＥＣＳｙｓｔｅｍ５８１０小型机讨论了硬盘分区的有关问题，着重介绍了硬盘的分区、分区表、分区的缺省部分、分区的改变和文件系统的恢复等，并描述了在ＤＥＣＳｙｓｔｅｍ５８１０小型机中改变ＲＡ９０硬盘分区的过程。
This article discusses some problems about hard disk partition on the DEC system 5810, especially the hard disk partition, partition table, default partitioning,partition changing and restore of file system, and discribes a practical process of changing RA90 hard disk partition on the DEC system 5810.
