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1. 修改主机名字hostname[note1@localhost]$ sudo vi /etc/sysconfig/networkWe trust you have received the usual lecture from the local SystemAdministrator. It usually boils down to these three things: ...

将用户切换到root用户[note2@localhost ~]$ su - rootPassword: [root@localhost ~]# 将目录转入/etc/sysconfig/network-scripts[root@localhost ~]# cd /etc/sysconfig/network-scripts/用vi编辑ifcfg-ens33文件查找文件然后...