Fast development board for Godson solid state drive startup (burning system to solid state) - partition

The purpose of SSD partition is to divide the SSD into a partition and format it as ext2, stay linux Under the system , Partitions are mainly used by

The order is fdisk command . Next, let's look at the partition operation .

U After the disk is successfully started, enter the file system , Enter the command fdisk -l View the nodes of the SSD of the current development board , Everyone here must

It should be determined according to the node name you actually recognize , What I recognize here is /dev/sdb1, But your development board may be

/dev/sda1,/dev/sdc1 wait . Then we remember the node name recognized by our development board , As shown in the figure below ：

Then we use the command fdisk /dev/sdb Partition the SSD , Be careful ：/dev/sda It is the section actually recognized by your own development board

spot , And there is no number after it . For example, the author's node here is /dev/sdb1, Then enter the command fdisk /dev/sdb. As shown in the figure below ：

 

Here, the author takes the case of solid-state disk with only one partition as an example , We need to perform the following steps

1. Input “p” Check which partitions are currently available

2. Input “d” And the drive letter to be deleted , Delete all current partitions , Because the author has only one partition here , Delete all

Just one , If you have multiple SSDs , Then delete all .

3. Input “p” See if the deletion succeeded

4. Input “n” Create a partition

5. Input “P” Select the partition type as the main partition

6. Enter the Enter key

7. Enter the Enter key

8. Enter the Enter key

9. Input “w” Save sections

When the partition is complete, we enter the command fdisk -l Check whether the partition is successful , As shown in the figure below ：

  Enter the command mkfs.ext2 /dev/sdb1 take /dev/sdb1 The partition is formatted as ext2 Format . Be careful ： The partition name should be based on the name actually recognized by your own development board , As shown in the figure below ：

You can pay more attention to ： Beijing xunweilongxin iTOP-2K1000 Development board