Linux setup

 

Install centos 7:

 

Config Network

a config example in /etc/sysconfig/network-scripts/ifcfg-ens160

TYPE=Ethernet
IPADDR=10.180.xxx.xxx
PREFIX=24
GATEWAY=10.180.0.254
DNS1=10.199.xx.xx
DNS2=8.8.8.8
PROXY_METHOD=none
BROWSER_ONLY=no
BOOTPROTO=none
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
IPV6_ADDR_GEN_MODE=stable-privacy
NAME=ens160
UUID=c48be0aa-46ff-4d91-8788-xxxxxx
DEVICE=ens160
ONBOOT=yes

problem:

  1. user is not in the sudoers file
  • https://phoenixnap.com/kb/how-to-create-add-sudo-user-centos
  • http://geekstuff.org/2019/02/03/user-not-sudoer-centos/

  

 

如果要安装 Python 请移步 Linux 系统安装 python

 

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