Graphical centos installation detailed process

table of Contents###

• 1. Essential software
• 2. Graphical Vmwear configuration
• 3. Install centos

• 3.1 Language, time

• 3.2 Software selection

• 3.3 Network and host

• 3.4 Partition

• 3.5 Set user

• 4. Reboot

1. Essential Software#

• Software: VMwear is recommended, I use VMwear 14;
• Mirror: CentOS7, if there is no mirror, you can download it from Official Website;

2. Graphic Vmwear configuration#

1. Create a new virtual machine and select a custom configuration;

1. Choose to install the operating system later on this page;

1. Linux system is selected by default

1. Set the name and installation directory of the virtual machine;

1. Set the number of processors and cores according to your own computer configuration and requirements;

1. Set the virtual machine memory size; the memory is allocated according to actual needs, the local [host] (https://cloud.tencent.com/product/cdh?from=10680) is 8G running memory, so choose to allocate 2G memory to the virtual machine;

1. Choose Bridged Network;
   Bridge: If you select the bridge mode, the virtual machine and the host have a level relationship on the network, which is equivalent to connecting to the same switch.
   NAT: NAT mode means that the virtual machine must pass through the host before it can communicate with the outside world.
   Host only: the virtual machine is directly connected to the host

1. Choose default

1. Default option

1. Choose the default, next;

1. Set the disk size, pay attention to here do not check Allocate all disk space immediately, choose to split into multiple files;

1. Disk name, the default is fine;

1. next;

1. Configure centos mirror; select settings;

Select CD/DVD—>Select to use ISO image file, and finally select Browse to find the downloaded image file. Connect at startup must be checked;

3. Install centos

After turning on the virtual machine, enter the installation page and wait for the installation to complete. . . ；

3.1 Language, time##

• After installing the image, the first choice is to use the language, here I choose the Chinese option;

• Select the Shanghai time zone and set the network time to open;

3.2 Software selection##

• Choose GUI server

3.3 Network and Host##

• Set the host name and apply it, turn on the Ethernet switch;

3.4 Partition##

• Select I want to configure partition and click the Finish button;

• Enter the partition page, select the + sign on the lower left side, enter to add a new mount point, here you only need to configure /boot;swap;/ three partition sizes;

• The configuration is complete, and the specific data is shown in the figure;

• After clicking the Finish button, enter the page as shown in the figure and select Receive Changes;

3.5 Set up user##

• After the basic settings are completed, select the Start Installation button, and complete the installation with the progress bar;

• During the installation process, the root password and user can be set according to;

• Set the root password;

• Set a new user and password, whether as an administrator, you can set it according to your wishes;

4. Restart#

• After installing the system, choose to restart the virtual machine;

Summarizing the installation process, it is not easy, I hope you can support it manually.