Modify computer name in Linux

Source: Internet
Author: User
Article Title: Modify the computer name in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

Vi/etc/sysconfig/network

NETWORKING = yes
NETWORKING_IPV6 = yes
HOSTNAME = ecofe3 // computer name

Vi/etc/hosts

# Do not remove the following line, or various programs
# That require network functionality will fail.
127.0.0.1 localhost. localdomain localhost

192.168.0.110 kcn-110mw kcn-110mw // Add IP and your computer name

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