How to implement disk partitioning and formatting in Kirin operating system?

How to implement disk partitioning and formatting in Kirin operating system?

Kirin operating system is an open source operating system independently developed in China. It has good portability, security and stability, and has become the operating system of choice for many domestic enterprises, institutions and individual users. one. When using Kirin operating system for disk management, disk partitioning and formatting are common operations. The following will introduce how to implement disk partitioning and formatting in Kirin operating system.

1. Implementation of disk partition

Disk partitioning is to divide the physical disk into multiple logical areas, and each logical area is called a partition. Disk partitions can easily manage storage space, isolate data for different purposes, and improve disk efficiency. In Kirin operating system, we can use the fdisk command to partition the disk.

The following is a sample code for using the fdisk command to partition a disk in the Kirin operating system:

# 打开命令行终端
$ sudo fdisk /dev/sda

# 输入m命令获取帮助信息

# 输入p命令显示磁盘分区信息

# 输入n命令创建新的分区

# 选择要创建分区的磁盘和分区类型

# 输入分区的起始扇区和结束扇区

# 输入w命令保存并退出

In the above sample code, we first use the sudo command to open the command line terminal with administrator privileges . Then use the fdisk command to open the disk partition tool with /dev/sda as the parameter. Then, we can use the n command to create a new partition according to the command line prompt, and further select the disk and partition type. Finally, we enter the starting and ending sectors of the partition and use the w command to save and exit.

2. Implementation of disk formatting

Disk formatting is to initialize the data structure of the partition based on the disk partition so that the operating system can correctly access and manage the data in the disk. . In Kirin operating system, we can use the mkfs command to format the disk.

The following is a sample code for disk formatting using the mkfs command in Kirin operating system:

# 打开命令行终端
$ sudo mkfs.ext4 /dev/sda1

In the above sample code, we first use the sudo command to open the command line with administrator privileges terminal. Then use the mkfs command with /dev/sda1 as the parameter to format the disk.

In actual use, we can choose different file system types for formatting according to actual needs. For example, you can use the mkfs.ext4 command to create an ext4 file system, or you can use the mkfs.ntfs command to create an NTFS file system.

Summary:

In the Kirin operating system, disk partitioning and formatting are common operations. By using the fdisk command for disk partitioning, a physical disk can be divided into multiple logical partitions to achieve data management for different purposes. By using the mkfs command to format the disk, the data structure of the partition can be initialized so that the operating system can correctly access and manage the data in the disk. In actual use, we can choose different file system types for formatting according to actual needs.

(Note: The above example code is for reference only. Please adjust it according to the actual situation when using it.)

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