2.2 operating system installation process
Step 01: load system image
Step 02: start the virtual host
Step 03: modify network card name in system installation selection interface
After starting the virtual machine, the selection menu will appear. First, select the install centos7 option with the direction key, and then press the tab key to open the information windowEnd inputTo modify the name of network card, click enter after input.
Step 04: enter the system installation configuration interface
Default to English, clickContinue, proceed to the next step.
Step 05: system installation network configuration interface
Step 06: system installation disk configuration interface
|Partition information||Capacity setting||Zonation|
|/boot||200M||It is mainly used to store boot system boot data files. If this partition is damaged, it will affect system boot|
|swap||1G||It is a Linux system specific partition. It is mainly used to temporarily use the specified size of the hard disk as memory when the memory space is insufficient, so it is also called swap partition|
|/||Remaining space||It belongs to the unique partition of Linux system. Because Linux system does not have the concept of windows system drive letter, the root partition is the starting directory for retrieving all data|
Step 07: initial configuration of system installation software
Step 08: start installing the system and set the administrator password
Step 9: restart the system and confirm that the system is installed
Enter the user name and password to confirm the installation. It should be noted that if the password contains numbers, the numeric keyboard may need to be turned on manually. Click number LK on the numeric keyboard to turn on the numeric keyboard.
2.3 install remote software to set up remote connection
Step 01: install and start the remote management software
The remote management software is finalshell, as shown in the figure:
Step 02: create a new SSH connection
Step 03: fill in the host information and click Connect
Step 04: confirm whether the connection is successful