Shulou(Shulou.com)05/31 Report--

In this article, the editor introduces in detail the "method of CentOS7 installation and configuration", with detailed content, clear steps and proper handling of details. I hope this article "method of CentOS7 installation and configuration" can help you solve your doubts.

[burning of U disk system disk]

Here, my computer brand is lenovo. I don't know the exact model.

Insert the U disk into the usb port of the computer. I press F12 to enter the "boot device menu" when I boot, and select the u disk to start.

Ps: the selection process may be different for different computers. Some may also need to enter the bois to set up. (if not, please follow the computer brand Baidu)

Then you will go to the following page:

Interface description:

Install centos 7 install centos 7

Test this media & install centos 7 tests the installation files and installs centos 7

Troubleshooting repair Failur

Select the first item here, install centos 7, enter, and go to the next interface.

There is no need for you to do anything on this page. Until the next page appears.

That is, there is a choice of language during installation:

Of course we choose Chinese.

First select the installation source:

If you have more than one installation version, you need to see which system image you choose. We only have one here, and we can click on any one.

Then click the completion in the upper left corner, return to the main interface, select "Software selection", and click in.

Here, choose according to your needs, but, be careful, choose one with a graphical interface. Otherwise, the system is always black and white code, and you will be dizzy.

After one o'clock is finished.

The next choice is "installation location":

After entering:

Select the hard drive, and then select, I want to configure the partition. The last point is completed in the upper left corner.

Then a page appears for partitioning.

If you run out of space halfway, (for a solution that only installs the centos system-a single system):

Here, I would like to teach you a solution.

/ *

What does not appear can be ignored, because: "in mbr mode, a hard disk can only have at most four primary partitions. If there is more, it cannot be built, even if there is free space. The / boot file system must be partitioned separately in order to boot normally, and the rest can be built on the lvm file system to reasonably arrange their own hard disk partitions."

There is a full reset in the lower right corner, click, and then return to the main page.

Click again to enter the "installation location":

Select automatic zoning this time. Hook it. I want to make extra space available, and then click finish.

At this time, it will appear:

Select the partition you need to delete, and note that once deleted, the data will be lost.

Delete the space to your desired size. Click Recycle all.

, /

Then click finish, go back to the main page, and then go to the installation source, this time we choose "I want to configure partitions". When you finish clicking, you will enter the following interface:

As you can see, the free space of the hard drive has become 465.76gib.

For the partition scheme, we can choose the standard partition.

Click the + sign in the lower left corner and the following dialog box appears.

Mount point: swap

Expected capacity: 4096

Size, do not write units, the default is mb.

Specific value, look at the configuration of your computer, generally write 2 times the size of your computer's memory.

Continue to click the "+" sign in the lower left corner.

Mount point: /

Expected capacity: # (all remaining space)

Click add mount point, as shown in the following figure

Then: see the following picture

Click "done" in the upper left corner to enter the following interface:

(the summary in the interface will be different)

Click to accept the changes to enter the following interface:

Click start installation in the lower right corner:

Enter the following interface:

Then select-user Settings-root password to enter the following interface

After setting the password, click finish, and you can also create users.

And wait patiently.

When you are finished, click restart.

After reading this, the article "how to install and configure CentOS7" has been introduced. If you want to master the knowledge points of this article, you still need to practice and use it yourself. If you want to know more about related articles, welcome to follow the industry information channel.

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