Linux commonly modified-------modify the system name;

Use Vim to modify the file, including two files;

1. Directory Name/etc/sysconfig/network

Vim/etc/sysconfig/network

Networking=yes

Networking_ipv6=yes

HOTNAME=DEV_1_A//System name

2. Contents:/etc/hosts

127.0.0.1 localhost.localdomain localhost//local lo interface remains current

172.172.5.1 dev_5_a//IP system name

This article is from the "Seven" blog, make sure to keep this source http://sevenzhang.blog.51cto.com/429369/1568717

Linux commonly modified-------modify the system name;