Many users often usepartition the hard disk into partitions to systematize your own files and delimit the disk space. The way in which the operating system is on one disk and the personal files are placed on another is quite indicative. Thanks to this method of storing information, it becomes possible to resort to a full backup, which will help to make recovery when the system crashes. It is also necessary to take into account the fact that in case of a minor malfunction, the disk check will take much less time.
To partition the hard drive was understandableto an ordinary user, it is necessary at least briefly to tell about its structure. Each hard drive can be represented as a single space, divided into sectors. All of them are numbered to determine the exact address. However, it is not always convenient to use a single space for users' purposes. Thus, logical cutting into sections is performed. The entire bunch of sectors is divided into parts using a special program for partitioning the hard drive. In fact, of course, cutting is only mentioned in a figurative sense, but in fact the boundaries of sections are simply declared.
From a technical point of view, breaking up a harddisk looks much more complicated. A certain part is taken by the partition table, which indicates how the disk is partitioned. It is at the end of the first sector, following immediately after the preloader. However, such a table allows you to create no more than four sections, which is not an optimal option.
Developers came up with a universal way,providing an extended section. Usually, all the remaining space at the end is assigned to it. By the way, by the way, if necessary, it will be divided into subsections in exactly the same way.
When partitioning a hard disk, partitionsfrom the table are considered basic, and all subsections are optional. When performing actions with partitions, it is necessary to take into account the inseparable connection directly with the markup of disk space. This method is most common for personal computers, but when the logic of partitioning changes, the efficiency drops. If you want to increase the size of a partition or create a new one, then there are many difficulties with redistributing the data or the number of additional partitions. The way out of this predicament is to ensure that no data is attached to a specific area of the disk.
Each user decides in which situationsyou need to make a hard disk partition. However, with all its positive aspects, there is one serious flaw. If a small hard disk is broken into a large number of parts, then in the future it will not be possible to write to it a file whose volume will exceed the free disk space in each partition. That is, with a strong crushing of the hard disk, the amount of space lost increases.