1. First, VMware by copying the current state of the virtual machine or a virtual machine snapshot of the form, select a complete copy of the file for cloning.
2. After opening the cloned VM, and the need to modify the host name corresponding hosts table
2.1 modify the hostname
Enter vi / etc / sysconfig / network, you want to modify the HOSTNAME = hostname
2.2 modifies the hosts table
Enter vi / etc / hosts, add your own ip
3. Change your ip address and modify the network card address
3.1 modify ip
Input vi / etc / sysconfig / network-scripts / ifcfg-eth0
Modify ip, remove the hardware address, subnet mask and gateway without having to modify
3.2 modify the network card
Enter vi /etc/udev/rules.d/70-presistent-net.rules
Eth-0 information using a # comment, while the eth-1 into eth-0
Save and exit, enter reboot reboot, and restart the network services
Enter service network restart
ping look to see whether China Unicom
ok, we're done.
Original link: https: //blog.csdn.net/a247027417/article/details/81070293