Complete steps of centos cloning linux virtual machine sharing

Preface

When a Linux is fully set up, you can use cloning to create multiple Linux in a short time; this article will give you a detailed introduction about centos cloning Linux virtual machines. Let's take a look at the detailed introduction.

The steps are as follows

1) Clone a new virtual machine

2) Enter in the terminal command window

[root@hadoop105 /]#vim /etc/udev/rules.d/70-persistent-net.rules

Go to the following page, delete the line of eth0, change eth1 to eth0, and copy the physical IP address

3) Modify IP address

[root@hadoop102 /]#vim /etc/sysconfig/network-scripts/ifcfg-eth0 

:wq save and exit

4) Modify hostname

Enter vi /etc/sysconfig/network in the command line

:wq! Save and exit

5) Verify whether the IP address is changed successfully

Enter sync on the command line to save memory

Enter reboot in the command line

After restarting, enter ifconfig in the command line

You can see that the IP address has been updated to the one just set.

Summarize

The above is the full content of this article. I hope that the content of this article will have certain reference learning value for your study or work. If you have any questions, you can leave a message to communicate. Thank you for your support for 123WORDPRESS.COM.