centos7 最小化后安装配置

1.关闭selinux

vi /etc/sysconfig/selinux
   SELINUX=disabled
   :wq

  

2.配置网卡(最小化安装后ifconfig无法使用)

vi /etc/sysconfig/network-scripts/ifcfg-ens33
ONBOOT=yes
:wq
service network restart

 

3.测试网卡是否正常

ip addr 或者 ping -c2 www.baidu.com

  

4.更新yum 

yum -y update

联网后安装ifconfig

yum -y install net-tools

  

5.绑定静态IP

vim /etc/sysconfig/network-scripts/ifcfg-ens33

IPADDR=192.168.88.128  #设置当前IP地址
GATEWAY=192.168.88.2   #网关地址  设置为虚拟机的网关IP
NETMASK=255.255.255.0
DNS1=114.114.114.114
DNS2=8.8.8.8
:wq
service network restart

  

6.常用工具的安装

yum -y install curl telnet vim wget lrzsz

//修改vim配置
vim ~/.vimrc
set encoding=utf-8 " 文件编码
set number " 显示行号
set tabstop=4 " tab宽度为4
set softtabstop=4 " 设置一次可以删除4个空格
set expandtab " tab转换为空格
set nowrap " 不自动换行
set showmatch " 显示括号配对情况
syntax on " 开启语法高亮

//设置history  大小
vim /etc/profile
HISTORY=100
:wq

//安装常用依赖关系
yum -y install gcc gcc-c++ make autoconf wget lrzsz libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5-devel libidn libidn-devel openssl openssl-devel libxslt-devel libevent-devel libtool libtool-ltdl bison gd gd-devel vim-enhanced pcre-devel zip unzip ntpdate sysstat patch bc expect rsync

  

 

防火墙设置:
systemctl status firewalld.service systemctl start firewalld.service systemctl enable firewalld.service firewall-cmd --zone=public --list-ports firewall-cmd --zone=public --add-port=80/tcp --permanent firewall-cmd --zone=public --add-port=3306/tcp --permanent firewall-cmd --zone=public --list-ports firewall-cmd --reload firewall-cmd --zone=public --list-ports

  

 

虚拟机设置:

posted @ 2020-08-28 15:26  肚子圆圆  阅读(355)  评论(0编辑  收藏  举报